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00:03 Okay. Okay. You know? . What Okay testing testing. Okay

00:41 thanks. We're showing up for the day. Um I appreciate that.

00:55 all right so like when I said this morning email uh so the year

01:02 it's through Monday 1159. Um so yesterday on that uh everything else.

01:13 example obviously is uh is um maybe 11 state troopers open smart work assignments

01:22 that. 26 is due on thursday not the typical sunday. So more

01:29 to finish that. So one thing was gonna show, I wish you

01:35 this on the last class day in fall because it's it fits, you

01:42 , by that time it's it's at end of november or probably the first

01:46 in december and christmas coming up. ? So I show and show this

01:52 just to because everybody out there probably um a doppelganger. Okay so this

02:00 been mine for quite some time and been told numerous times. Okay.

02:08 that's that's not me. That's billy thornton. I know I've been people

02:15 buy the drinks and borrowers and things that because hey, hey, but

02:23 , well I wish I knew I I could make the money he

02:26 So but anyway it's probably gets more as you get older, you get

02:32 wrinkles and things you're looking like Anyway uh that's uh this is my double

02:40 so we're gonna finish up, you a new gastrointestinal system. We're gonna

02:47 that and I think most of the of this is uh diseases of the

02:54 . N. S. Okay so yeah so we're gonna we didn't quite

03:01 to this, this is gonna be okay there. Um So let's start

03:11 the question let's see what we got . Alright there's the list again

03:16 Okay so these are the um again know if you have questions about how

03:22 organize this material I think really it's the table idea. I think that

03:26 the best idea and there's an example that on blackboards. So um again

03:30 up to you but that's that's the I would probably take. So here's

03:34 question. So take a look at one. These are kind of

03:38 Uh These are kind of examples of to know really in terms of your

03:43 do you know about these things? this is an example of that so

03:49 you know trying to figure out the that are maybe the more obvious features

03:55 these types. Okay um so take look at this um as in order

04:03 G. I tracts infections here and um like of respiratory infections most

04:11 I tract uh infections and viruses some you for that of course um Not

04:22 . I. Tract infections overall or uh generally failed except the more vulnerable

04:31 the population but it's also a those of infections are things that you that

04:38 literally pass. Okay you start to of ride out the process of of

04:46 know for a few days. Sometimes so long maybe 48 hours. But

04:51 that's why don't you don't you don't don't take antibiotics? Yellow G.

04:56 . Tract effect because you will eliminate eventually. Okay so um that,

05:03 I'll elaborate on that here in a . Let's see what we come up

05:06 here. Uh Have a look at question myself. Let's see. Mm

05:37 . Okay mm hmm. The second . Alright let's see. Okay um

05:48 and blood reveals beta hemolytic gram positive change. That's true. Okay.

05:57 yeah I'm in prison cell pathogen That's true. Okay. One of

06:03 toxins that kill stimulated cells in the . They just boarded tele pertussis.

06:08 cough, tracheal toxin. True. interest. Taylor, foodborne pathogen.

06:16 enteritidis does fit that description. Um Mr Troy Patron informs sort of

06:24 is that right? Yes. Emphatically um To the membrane that is

06:37 1? Yes bacteria. Okay. It's it's spelled weird. It's

06:49 Okay. It's not a typo Um A nature often found in the

06:57 that's true legionella. Okay so e not correctly matched diphtheria membrane theory.

07:08 All right so all right. Here's question. Okay. The famous Anthony

07:17 figures of history listed below all have in common. Yeah caesar I really

07:27 . Also leo war and peace. everybody wants peace. It's about that

07:38 . Um Yeah anybody here from. mm hmm. Yeah do do do

08:04 . Uh they were all well it's not surprising me that they're all kind

08:09 especially picture with Alright, little bit right? So it's Ivan the terrible

08:17 in life caesar was believed to have kind of going off going off the

08:21 end as well. Uh so it syphilis in china. True, Very

08:31 . Is is that is that that's it leads to dementia etcetera. So

08:36 anyway, um okay so let's talk no wait a minute. Okay.

08:46 apparently just I'll have to we'll come . It will come. I will

08:52 to I thought I put that slide there and gi tract infections. I

08:54 it out but I'm gonna come back this while we're here. We'll just

08:59 this is this is this is a infectious disease that we're going to do

09:03 terms of STD, right so we'll this one then we'll go back to

09:08 gi tract infections. Okay my bad that one. Okay. Oh

09:16 Okay uh let's see there now it's . Okay. Um alright so Spiro

09:27 keet is what causes syphilis japan So called from way back in chapter

09:35 . We're looking at the so this has a but it's it's what they

09:42 actual film. So it's tied at ends. Right? So it's not

09:46 it's not a free flowing rotating pendulum other bacteria have that are motile but

09:52 one that's basically wraps around the cell attached at both ends. So it

09:57 when it rotates, it will produce very characteristic corkscrew motion. Very characteristic

10:04 spiral keys. Okay. And it's makes them at least in the early

10:10 of simples. Makes it very easy diagnose really by just looking at a

10:16 under dark field microscopy and you'll see corkscrews just twirling around in the

10:22 So um so this disease is often the great imitator because there's a period

10:32 yeah uh there's no signs or symptoms disease. And a rash breaks out

10:38 a rash is a symptom of many types of conditions. Okay so but

10:43 start first with the initial stages. so again sexually transmitted disease. Um

10:52 initial stages is basically multiplying. Um conforms lesions bankers that form both males

11:01 females. Um Okay of course for uh more visible in males than

11:09 The delusions but often because the thing so embarrassed, I'm not gonna go

11:15 the doctor for this. Okay And kind of just need to go and

11:19 does it does disappear, these lesions and the person goes okay well I'm

11:26 . Now will obviously not because material in the body uh traveling throughout the

11:32 . Um And but this can go for like For five years.

11:39 And then secondary syphilis sets it and that's what a rash appears. So

11:47 , by that time you left, have forgotten This initial infection in the

11:51 place. Different diseases that can have raft associated with that just goes

11:59 Okay. And so if it does a proportional thing, like 10% of

12:06 cases that go untreated at this stage progress to tertiary syphilis. Okay.

12:12 that's now incorporated text list for a of the heart into the central nervous

12:19 can affect neurological function. And so people mentioned on a previous life ah

12:26 all they had in common was understand , they had their shirts syphilis and

12:31 and the kind of going crazy at end kind of thing behavior. Um

12:37 uh but that you know that can but it is treatable, you know

12:42 the state. Uh But obviously uh the very beginning might suspect you have

12:49 lesion. You can be diagnosed very um And and treatment treated very easily

12:57 . Okay. Um Congenital syphilis. females that have pregnant mothers with syphilis

13:05 pass it on to the child. baby will typically have, you can

13:10 these defects like uh with their cleft uh teeth to form that kind of

13:18 thing that can occur. Um But that's simple. Okay, still this

13:26 still one of the leading causes of out there that and uh media I

13:34 it still is up there pretty And gonorrhea is still still going strong

13:41 . Um So let's I'm going to on for a second. I thought

13:48 put this in here. Let me go to keep current and let me

14:00 over here hair. Okay. And nope wrong file. Uh this

14:17 Okay, so it's in this sets right and down here. Okay,

14:29 there we go. Alright, so you have a tract infections?

14:33 um again, most of these are nature. The bacterial forms will be

14:41 give you more serious types of Okay. Um we've all arranged some

14:48 of gi tract infection on assuming right either through contaminated water food poisoning.

14:57 then. Uh what follows, of is diarrhea, you know, water

15:04 . And these are the typical the worst symptoms can be not

15:10 Uh Anders the situation uh severe abdominal um uh of course, tremendous loss

15:17 water and these will be the severe . So, um, the uh

15:26 motor virus is probably the most common of what people call some clue is

15:33 valuable to rotavirus. Okay, very , highly contagious. Okay,

15:40 these types of conditions are spread fecal rats. Okay, depending water food

15:48 . Okay, ingesting ingesting them, course. Um Norovirus is somewhat similar

15:55 the coronavirus I heard him lately, like because the pandemic has kind of

16:01 a hold someone to cruise ship but that's picking up again. But

16:05 often hear about these kind of Uh Confections on cruise ships and often

16:12 are attributed to Norovirus versions. Um symptoms of course the grand negatives in

16:21 of bacteria right heavily touch there that attributable attributable to this or your grand

16:28 negatives of that. This is an bacteria A. C. A.

16:34 E. Coli, salmonella shigella Okay got that career. And so

16:41 you can you can split them up two groups. They were called

16:44 These types of the faculty creative taylor pathogens that they have invasions they

16:51 inside the cell and high african immune . Uh protection can spread. All

16:56 so here's a another diagram similarly. we have salmonella salmonella um um has

17:04 found the conjunction of contaminated chicken Um And so it's one that can

17:12 into your intestinal cells and they come the other side like a trans psychosis

17:18 and then enter the bloodstream. So I said this before your intestines are

17:25 vascular rise right? Because it's how that your intestines absorb get into your

17:31 and feed your tissues and things. ? So it's not that hard for

17:37 like that to get into agent and . Okay uh some are toxin producers

17:45 that she gets toxin. It's kind just kind of share I believe it's

17:51 it's a viral facebook transactions, how can be acquired and so it can

17:55 of get passed around to these different negative intestinal pathogen types? Um but

18:02 are not nontoxic producers. Um But also types of course that our noninvasive

18:10 and 57 In fact two quoting Okay. Um and these terms you

18:18 here um E. C. H. E. C. There

18:26 literally like six or seven I think or seven or eight of these two

18:32 abbreviations all end in E. For E. Coli. But there's

18:39 . H. There's U. Uh you H you for those across

18:46 tract infections, your old pathogenic euro . All different color variations causing these

18:55 of infections. Okay. Um The 157 also has this toxin and that

19:04 is one that inhibits protein synthesis can death of the sell. Of course

19:10 this can lead to so equal a doesn't invade cells but it does attach

19:17 cells so is very important for its to cause disease. And that attachment

19:23 can cause damage. And that was can often produce blood as well in

19:30 of the disease process. Okay. The So here's an example of how

19:39 I mentioned before that the only 57 is one often associated with taint tainted

19:48 right lettuce. I think one time time I think the spinach. Um

19:54 so you go okay well how the does that happen? Right because plants

19:58 defecate. Okay so I mean where this coming from? So uh The

20:04 Reservoir for 157. His cat doesn't affect in a negative way, but

20:12 just harbor that particular thing. And what can happen is of one

20:20 So um cows of course definitely ate else. Alright so lots of counter

20:27 on the pastor. Right? And what can happen is known as big

20:32 , they have uh can occur nearby that are planted okay? Um Can

20:45 can of course be taken by this uh you know as well so water

20:51 to create the situation needs to be contaminated. Uh then you know there's

20:57 number of hands it goes through before gets to you to the restaurant which

21:01 was just pulled out of the ground along there can contribute to this as

21:07 . People that aren't using center practices handling it and so forth,

21:12 Um Also the cows themselves, the can contain that. So hamburger meat

21:18 have potentially have the only 57. not really a proper temperature because Canada

21:25 slaughtered uh will have that You know only 5/7 into God. So you

21:30 properly have proper sanitary practices and get tankers as well. And really the

21:38 tank. So obviously it's quite important is you know always wash your vegetables

21:46 well when you are before you even . Um So the so remember we

21:54 that question last time that the answer the pathogen that that didn't ingest cells

22:04 still came down with G. Tract infection. Okay so everything we

22:07 about all the examinations these are you ingesting those cells into your gut and

22:14 they proliferate and they cause issues. with staff you're it's not the cells

22:21 ingested causing issues. It's a toxin produced on the food and you ingest

22:26 toxin that's what's causing this the issue . Okay so that's unique to this

22:32 audience. Okay The staphylococcus is not to to understand the environment of the

22:40 . Okay but the toxin came okay protozoan. So at this point when

22:46 talk about viruses gi tract infections, also protas owns um into amoeba and

22:56 are a couple of types of protozoan can cause this. And again this

23:01 from typical people contaminated water. Okay the dysentery so it's time to disagree

23:10 dysentery is associated with the name. typically is one of the more so

23:17 where you can get some rear donald uh these these protons only instead of

23:23 uh form these kind of political cysts to a sport. Not quite like

23:30 but it is a normal form and kind of you ingest that kind of

23:34 attached to your intestinal wall and then kind of what causes inflammation and this

23:41 of your pain because of blood as . So this interrogator typically step up

23:46 terms of uh severity and. okay. Um the er is probably

23:57 think the most common human parasitic disease Protocol disease, I'm sorry. Uh

24:08 human protozoan diseases, that's I think most common worldwide, something near 300

24:14 cases a year annually a year. So it's uh it's one where uh

24:24 have a number of they sent their carriage as well. Again it's also

24:29 know, given the current so uh you already you don't actually get the

24:36 effects of this when you get diarrhea that kind of thing. But um

24:41 doesn't get much beyond that in terms bad symptoms. In fact like one

24:46 these protons zones, they typically have weird cycle, life cycles um and

24:52 and they have different forms that developed part of the life cycle. So

24:58 see this thing don't worry about the gonna mention there's like a trophy photos

25:02 stage, the feeding stage and they something called a mirror site stages like

25:07 is how just replicated today. So have very common support as always to

25:12 this kind of multiple cycles of development whatnot. Um So the.

25:20 so attractive collection. So um generally don't give antibiotics. Okay, because

25:29 these things aren't so severe where you to do that. Okay, again

25:36 on how severe the infection and considerably immune system health of the individual

25:44 Okay. Are gonna be considerations but for almost those of us that are

25:49 healthy. Uh we just kind of out the storm, so to

25:54 right? Um and you get because are you literally are eliminating at

26:00 right? And so what we do you do what's called rehydration therapy,

26:05 ? Just keep getting fluids electrolytes while going through this. That's that's really

26:12 . So better that than just throwing bunch of violence in the tub.

26:16 whole system. Anyway, so uh again, you know, there are

26:22 with antibiotics or warranty but it's more not that you don't do that,

26:26 just re hydration. Right? Um is there any questions about that?

26:36 , so I need to do the here. Get back to my other

26:41 . Okay, let's go back to . Yeah. Okay, we talked

26:49 that. Okay, so uh intelligence the secondary system system. So

27:02 Okay, so again, uh Material is going to be more serious

27:07 There is viral meningitis. Okay. will produce there we are. That

27:14 produce um you know much model headache. A common symptom of any

27:20 is typically a stiff neck, But that headache Maybe all over the

27:26 and that's about it. They are over over viral meningitis within like a

27:30 or 10 days at most. And recover fully. So not not

27:36 that big a deal, but bacterial can be a big deal,

27:42 And it can be get serious very in fact. So um so this

27:49 just showing you kind of what's So you have multiple layers protecting your

27:54 basically. Which is what you want you have a skull of course.

27:58 underneath you have these different um three different layers. So what they

28:03 dura mater, arachnoid mater and pia collectively they call that the meninges.

28:11 , so meningitis of course, information that. Okay, so you have

28:17 space in your skull for your brain expand. So these these uh layers

28:25 inflamed not gonna swell and that's going begin to cause issues, right?

28:31 you're going to get impacted by Alright. We got little little does

28:37 it does not refer to expand and begin to develop these um respond towards

28:44 in the company all around. The is not good obviously. And so

28:53 morse effects come if it gets too higher beyond a low rating right to

29:02 significant fever. And then convulsions if if you have the temporal for

29:09 Ah And then and then headaches and comes fairly quickly goes on,

29:16 get the hell in austin because we taxed when you take it there's a

29:20 good Isabel downhill because most controllers come , that's that's that's what chances are

29:27 that if you're not gonna um survived um I actually had a childhood friend

29:37 to sunday night. Okay so uh to fool around. And uh anyway

29:45 let's so the cerebral sponsor. That's one of the fluids you test

29:51 if you suspect um this kind of . So here goes spinal fluid,

29:56 particular for the cns spinal forward in brain and should be staring know or

30:04 know microchip. So you of course a sample of that. That's what

30:07 is spinal tap is about. Take of some of that fluid, put

30:10 on the microscope and uh see if have the appearance of of these diplo

30:18 cox land pairs. Okay. And be gram negative. Okay um frankly

30:27 micro museum there's gonna be a red , right? But you know,

30:30 is typically caused by the for my . Okay, so this is to

30:36 you what what has to happen in of manages to occur is the passenger

30:42 to cross this blood brain barrier. so you attacked your neurons as you

30:50 enjoy. So think of this. there's your neurons, right? And

30:56 kind of a layer like that. you have all these other kind of

30:59 cells around it then you have course supply going to it. Here's a

31:04 . Okay, so you have things astro sites glial cells with different types

31:12 so of course cover the axons um and so they maintain a so if

31:18 remember your actual potentials and how that occurs and moved my on. So

31:24 want to have a particular type of that maintains that for optimal function uh

31:33 that that anything of blood that can out and get to get to their

31:39 . There's cells in between that will of uh Okay um so you know

31:47 restrict the the the exposure to potentially chemicals. Right so so very restrictive

31:58 and um so that's what the past to cross. This is what we

32:03 the blood brain barrier. Okay and of course it has this mechanism the

32:12 Neisseria meningitis called the it's called um a transitory this mechanism we talked about

32:20 . Okay so it's able to um these okay proteins and the pill.

32:26 first we have the loose adherence tight and the engulf mint and then crossing

32:32 sea of the layer into other cells can potentially become a systemic infection but

32:39 get into the C. N. . Okay and then that can cause

32:44 course the inflammation response and the layers the brains and energies get inflamed and

32:50 . Okay and so here is uh is these are neutral fields you see

32:57 the weird lobe nucleus. They have here are the serial. Okay and

33:06 again variety of factors. Very thick line. Um It can't resist complement

33:14 as well. It has a phase and change the antigens as well.

33:20 And here is a brain of a who died from meningitis. You see

33:24 of the red splotchy things here. they pulled pulled there's a membrane that

33:28 the brain that pull that apart and can see that cold brain tissue with

33:33 splotches here and there. That's where work in the province occurring of

33:39 leading to fatalities. Um And so reservoir again, like many of these

33:45 we've been talking about our hugest um or more. I think more than

33:51 actually carry the monetary formalism. Or area to be like. And

34:01 and so when the attacks occurred, another human that was the source.

34:06 . So close quarters. Alright. lead to transmission of this and in

34:12 outbreak in fact. And so for reason um you know, getting the

34:18 . Okay. Is the caps are ones are figure I don't even know

34:26 but it's just cats or engines and uh I don't know. I think

34:33 schools requirements. Okay. Um so there are people who do transmitted right

34:46 so as it prevented. Alright. that's many. And so I should

34:54 um This uh this this is the one cause effect permanent judges to instruct

35:03 ammonia. Yeah And it's not that behind. Um and then there's a

35:09 one that we're not gonna talk You know, that's him Oculus influenzae

35:14 another 30 months so thoroughly cause of meningitis. Um And I and this

35:21 slide I threw it. I don't to know it, but I just

35:23 to show you an example of um using genealogical tests, there's a way

35:32 rapid I. D. So many these infectious diseases we talked about are

35:37 by this technique. So meningitis uh . We were just talking about that

35:45 . It's and several others. And it's all based on having antibodies to

35:52 agent, which which we have. . And so we created a little

35:57 that has these beads. Okay. which the antibodies are fixed.

36:02 so you see this is the fc and your body side here.

36:09 So you have the beads to a containing disrespected pathogens. Okay. This

36:16 be CSF for essential three of us . Okay, so here's a nice

36:22 . And then if it's this is particular engine that matches, you

36:26 find some of the nation's crumbling So it looks like this with your

36:31 eye. Okay, so you do on like a slide. Typically you

36:35 the two together and so a negative , you can see the appearance where

36:41 kind of grainy clumpy appearance is occurring the glue donations occurring. If there's

36:48 coordination, it kind of looks like . Okay, so you're in a

36:52 of different uh variations of these different strains their engines. And here is

37:02 marvelous influenza I um this is stretched probably um so these are the three

37:14 and two meningitis strength. These these these are the main congress with bacterial

37:19 these these types and so they're seeing one is is it? Okay so

37:25 course they want it done. They're this directly from the CSF sample right

37:30 . Doing a grand state because they have eliminated strep morphology office is also

37:38 . But nevertheless so you don't need do that stuff when you take example

37:42 you're anybody and the reaction and boom get a good result. Right?

37:47 so it turns out that it's this particular variation clumping. Okay and it's

37:55 positive control for that practice. So yeah you do this for all

38:00 of infectious diseases that dramatically I. . And then of course then treat

38:07 . Um Mark any what the answer that one is. Before we go

38:14 questions? Lastly, the question I to say my guess is ah not

38:26 because it's a capsule er engine within great in terms of immune response.

38:32 But I'd say I can't do the . I want to say it's not

38:36 be super long lasting. I would the monkey here Throughout college unless you're

38:41 on a 10 year program. five guess I was going to be my

38:47 . Perfect. So you're a freshman you graduate and not to worry about

38:52 yeah that's for that because Canada this a It's probably aren't great but like

38:59 said five years sounds about right. Yeah so for some schools they ask

39:07 if you are about 35 years old don't have to take them to.

39:12 . So is there an explanation for ? Um I well that tells me

39:20 young people are more susceptible. Why it be more susceptible unless um we've

39:28 exposed to it maybe more often and that has something to do with

39:32 That'd be my guess let's say. you're not 35. No.

39:42 Uh huh. Okay so all right we know what this guy has.

39:49 not a bad mac doesn't have meningitis have it doesn't have texas.

39:56 Uh This is actually a somebody famous . Um I was actually thinking

40:04 Thank God I can't remember Exactly. anyway it's a soldier during forget which

40:11 from the 1800s maybe in Napoleon's And uh just the effects of tetanus

40:20 because oops yeah there we go. The uh the spasms are perfect throughout

40:29 whole body um toes curling up. You can get so bad that you

40:37 break it back in terms of this neuro toxic uh tetanus. Uh the

40:47 and so you get these spasmodic contractions very forceful obviously as you can

40:53 Um So it's quite actually in contrast what botulism toxin does both neurotoxins would

41:01 like 180 in terms of of the . Okay. And they both worked

41:08 motor neuron in different ways. Um another difference between botulism and tetanus botulism

41:18 foodborne. So you get it from contended food you don't need to you

41:25 need to have the self proliferate in body. It's a toxic toxin left

41:31 the food that expects me. That's . And uh tennis by contrast is

41:39 uh is found in soil. The is botulism but um technically requires a

41:46 not, you know, part tightness a football. Okay, anyways let's

41:52 on boxes um first. Um So it's from what we call improper canning

42:00 . This is this is more this kind of record, rare,

42:04 rare protected classes. It's More more part of the century, May 20

42:14 . It was probably a little more because people did a lot of their

42:17 home canning and vegetables and fruits. uh so what happens is um the

42:26 so things uh the food the you can or bottle with heavy um creating

42:35 of the environment. Okay. But if those spores are in there,

42:40 can grow in any anaerobic environment and toxic. Okay. Um do you

42:45 about, well if you improperly canned , vegetables you pull out of the

42:49 and that's gonna be that's the source the organism. If you don't use

42:53 pressure pressure clipper essentially is not a . Okay if you know if it's

42:59 it doesn't come to temperature properly then then you can those will survive and

43:03 they can grow Germany and produce And so um the toxin in your

43:12 with acetyl coa and so if you how that works right, it's most

43:20 talk to your muscles through the release coding right neurotransmitter. And um the

43:29 potential travels down the neuron to the on the net, releases the we're

43:35 talks to the muscles and makes the contract. Okay so the neurotoxin the

43:42 toxin interferes with the ability to release single column. Okay so here's kind

43:49 how it works. So you have vesicles of at the end of the

43:56 axon terrorists. And in that sort close up one of those festivals here

44:03 will actually potential traveling down will lead this festival binding to a membrane surface

44:13 and then initiates release of okay, don't have that level of detail for

44:19 not expect you to tell me the potential is true. Um The point

44:25 is that it's it's the it prevents toxin binds and then we'll be taken

44:32 into psychosis and then prevents these vesicles releasing. Okay so so what happens

44:41 there? So there's no communication So this thing could be getting stimulated

44:45 the potential but these aren't being So this muscle negra response doesn't do

44:51 . You know you have action potential to it. So they're still

44:55 it's not getting out and they enable not able to bind to to the

45:01 to cause contraction. Okay, so called flaccid paralysis. So the muscle

45:07 to contract, getting a certain number kink because the silicone is not getting

45:11 . Okay, so actually said yeah die basically or tetanus through the same

45:20 because either the diaphragm diagrams closed contracts pulls down your it belongs to create

45:29 negative pressure for error coming right? also of course your heart's a muscle

45:34 it contracts as well but particularly respiratory . But here the diaphragm can't contract

45:42 contracts spasmodically, it didn't work as happens in texas. So respiratory distress

45:50 course puts strain on the heart as . They didn't need to congestive heart

45:55 um that obviously um it's just because muscles want to contract. Can't

46:02 So this facet paralysis in contrast to um uh tetanus. Okay so let

46:12 just hear it Say one thing. technician botulism Australia, grand positive um

46:22 goes for a walk. Okay uh of clustering is the one that can

46:28 in general conditions. Okay. Doesn't oxygen. In fact we killed

46:34 Right? So anaerobic gram positive Okay, forming those sports.

46:41 Um so this is just again I'm gonna ask you about reflex action but

46:46 just kind of uh drag your memory um how muscles skeleton muscles um

46:56 Right, so here is the new response. Right? So we stimulate

47:03 we will have contraction of the quadriceps top. All right. Because contracting

47:11 will move just like up in But if we're going to do that

47:15 need to contract this quadriceps muscle but at the same time, relax the

47:22 , right? That's opposing. So oppose each other. Right? And

47:27 when it contracts one relaxes and so have to have neurons going to both

47:32 groups uh communicating these instructions. In . So you have back here in

47:40 in the spinal cord you'll have these so you'll have called inter neurons that

47:47 act in an inhibitory way way. . To prevent contraction of the

47:54 Alright. Degree into neuron that kind accident in an inhibitory way. So

48:01 a particular neurotransmitters that are meant to inhibitory and some that are excitatory.

48:09 ? So so that that result is single let's activate, contract this hamstring

48:17 party and then uh inhibitory neurotransmitter over to allow this thing to relax and

48:26 contract. So so the working Right? So attentiveness screws that

48:31 Right? So the tetanus interferes with inhibitory very transmit. All right,

48:37 you don't get these smooth rooms, get these kind of spasmodic movements.

48:43 , So look at tetanus toxin. , so again um grant consular

48:51 Okay and the sport former and um to a puncture wound you always hear

48:59 on a rusty nail. Get that . Right? So um see something

49:05 something has in soil that's contaminated you on it or whatever. Get punctual

49:12 enter your system at the point of was the damage to move it could

49:18 now that tissue there and that can to an anaerobic environment that then will

49:24 these things to delivery. Okay because and so production toxin occurs which then

49:33 to travel of these uh peripheral Okay and up here to these inhibitory

49:42 . So Gabba short waiting for Gabba a inhibitory neurotransmitter. Okay. And

49:52 uh so basically it blocks the effects that. They chopped it up.

49:57 so detectives basman is kind of a it chops up agana so it can't

50:04 . And so you look at the messages to produce these small contractions.

50:09 get it ends up being a spasmodic of contraction. Right? And so

50:16 so that's the kind of control contraction you the typical things happen. The

50:22 right? Doesn't contract properly. Don't properly. That can be done to

50:28 failure with talent. Right so um course vaccine for tetanus. Okay to

50:37 the effects of the vaccine will bind techno spazz and then that basically neutralizes

50:45 find the part itself and you don't the effects of disease. Of

50:49 Okay Not surprisingly both botulism and tetanus both being neurotoxins. There is some

50:59 to and they both work on motor in different ways. So probably not

51:04 that the post That's something you 30 40%. Okay. But again

51:11 the incidences of boxes um Yeah, country in one year You can probably

51:18 on one hand uh Tekken is probably little more but we have and of

51:23 the vaccine to prevent any kind of great talent. You don't have the

51:30 , right? But I assume they have any toxin, eat it.

51:35 But uh um yeah so it's kind like the bottom left of the diagram

51:49 . And then yeah so the Croesus what leads to the necrosis means tissue

51:56 . And then that creates a situation they can become anaerobic in that

52:02 And necrotic tissue doesn't, it's not up necrotic tissue, dead tissue.

52:06 it's not taking up any other And so that's what creates the end

52:10 the So the closest created and general which allows 2-plus 3 to grow.

52:17 so I'm talking about the actual correct tissue that is infected is is dead

52:26 time and that's a provider. Yeah. Um When you get to

52:32 point where you have, I feel at that point where you have like

52:36 and everything. Is there like any chance? Um I would say um

52:47 can't understand you're not going to say probably not good. But what if

52:53 didn't if you if you haven't been um If you've been fascinated, should

52:58 progressed in that fashion. But if not vaccinated. Yeah it's gonna

53:03 Yeah. You're probably living on borrowed . Sure. But you can probably

53:08 sure university clinic and a half antitoxin shot. Uh Well what's the point

53:14 no return in terms of how long didn't escape until you get.

53:20 Question back there process that. Now the process is in the

53:30 So yeah it's it's just uh whenever see a term in the process process

53:36 with death death within the tissue. this. Yeah. Yeah.

53:43 Um Yeah. And necrosis. That's you're gonna be a medical school.

53:48 the term. You will not hear lot. But it's a it's one

53:51 the medical terms necrosis necrotic tissue which dead tissue. Dead cells.

53:57 Um The, okay so the stereo is um this is a common environmental

54:08 founded. White white spread. Um danger of the stereo sis is more

54:17 so much for those of us with healthy immune systems. You're likely to

54:25 if you if you're one that eats nice to eat what we call ready

54:29 eat foods, processed foods like salamis maloney's and pans and um other types

54:37 foods like that. You probably Listeriosis just didn't know it. But

54:43 like stomach upset. You got over , right? Uh I'm pretty sure

54:49 know I had this very moment of because I I do some of those

54:55 , but I don't pay attention to things, so I know I probably

54:59 a few times okay, now I get to gross about it, all

55:03 , if it smells okay, which my wife nuts, of course,

55:09 goes, she seems to be quite opposite. It's something that we can

55:13 expiration and she throws it out, I'm like the buffer, I have

55:16 keep that. So anyway, the but it's so again, how do

55:24 journey? Okay, But it's pregnant actually to deny it to this.

55:31 . Um So what is this? it's a uh grand positive rod.

55:39 is motile, interesting. It's It's outside the body, but when it

55:45 inside the body of 37C, it some of its motility. Um But

55:51 , it's it's actually widely distributed in environment. It's um um again,

55:59 mild G. I tract flu like at worst for most of us,

56:05 again, the credit woman had to hard to look at my daughter in

56:12 has is pregnant and she's absolutely not any kind of processed foods uh keeping

56:20 because it's not alright. So if just, you know, hysteric attendant

56:28 might not do anything to you, relatively mild symptoms, but those they

56:32 cross the placenta and infected baby. it's it's attributed to a good percentage

56:39 uh still bursts are due to the um the it can produce meningitis.

56:51 It's probably number four on the list think in terms of causes of

56:57 Um the uh let's look here. the various factors. So it is

57:03 of these, Okay, it's a hated Beatrice Tyler parasite. So you

57:09 and inside cell right, has the , you can you can get some

57:13 the cell from the immune system. It can then travel through other cells

57:18 penetrate deeper into the body. Um has um it can do the acting

57:26 phenomenon here. So the senate, motile, not motile at the body

57:34 . But if you move around through , act in uh telling yourself with

57:38 act in clintonization mechanism as you see um it does have a number of

57:46 types of various factors and also remember . So this is something that enables

57:53 to break apart some membrane protein. it doesn't have a collection of various

58:00 . The main thing, unique thing this one. His okay, and

58:07 that's why, you know, these processed foods like your bolognese and hands

58:11 salons and keep in the fridge, ? They can maintain themselves for quite

58:16 while and he would grow at that . So if you look at Uh

58:22 know, here is -20 And here's right? So you can see this

58:29 1234 launch of growth. It's not , you know, it's about three

58:37 . But you think about uh you , you keep food in the fridge

58:40 a while, right? If you beyond the exploration, they can certainly

58:43 can be some growth and current. say any kind of processed food that

58:48 like a slimy layer on, throw out. Okay. Um but the

58:56 . It's not growing but it's not or just don't deserve any viable.

59:01 quite a hearty organization project. Uh not. Call from seven years

59:12 No ice cream factory having Brown an of the studio where there were fatalities

59:21 with it. Um So contaminated ice turned out to be the of

59:25 if you're dealing with making ice cream you have a pathogen, a fruit

59:30 pattern that can move and you cold temps, that's kind of to

59:34 inappropriate storm. If you're not if not careful in terms of cleaning equipment

59:40 disinfected and that's what the outbreak is to. Was this holy that that

59:46 would put their product and when they and then with that package. And

59:52 the parts where the spigot was dispensing that was contaminated and so Mysterio was

59:59 in there. So um Anyway, we get the proper disinfection that it

60:06 minimize the effects of this. but growing aloe tent that's uh that's

60:11 of those features. Alright well you remember that. All right. Ah

60:17 . So all right. So the infection so again for most of us

60:23 probably more likely begins and ends with mild G. I. Tract upset

60:27 that much. Okay. But it if you're pretending to food because of

60:32 gut can potentially cross that uh the wall through being an invasive type of

60:42 . Get to lift loads of Uh sepsis of course against the

60:49 Get delivered and screen. Um uh this is of course causing the worst

60:55 huh symptoms like I said for most us it it mainly ends right

61:02 It gets that bad. Okay but in some cases we can't get this

61:07 uh can cause meningitis or infected brain more so this effect here, that's

61:13 pregnant mothers have to watch out for meeting these kinds of foods crossing that

61:18 and then affecting the infant. In , so again it's I want to

61:23 it's Something like 10% more than have burst or for the kids. Uh

61:32 . Um The uh prevention of course sanitize the food services in contact with

61:41 refrigerator and less than forgeries. It's . Um So uh any questions about

61:49 yet does he kill it? I he will. Yeah. Yeah.

61:56 if if you but but it's but don't really necessarily heat these processed

62:03 you know, like, like you're well. Oh no. Okay.

62:13 but yeah, it's salami and things that, but he will kill

62:19 Uh what's the difference between academia and ? Okay, so um so factory

62:29 is a bacteria that advantage your blood spreading sepsis. I think if we

62:37 both the cells themselves or it can toxin is traveling through Okay. And

62:44 as can be uh not sure their due to bacterial types with the other

62:48 of market as well, but you have what's called the fire India that's

62:52 the blood as well. Didn't get in terms of the type of microbe

62:55 causing the substance I think also covers just the cells but also the toxins

63:03 Okay, yep. Okay, rabies. Okay, so rabies um

63:14 is a viral disease. I'm not we all know uh RNA virus uh

63:23 60 plus occupiers anyway, it doesn't . So this does lead to uh

63:32 not at all what it's called which is more inflammation, not of

63:38 , but really have natural brain tissue . Okay, that's underneath those.

63:45 and so it's a great breeze guards really honest on the smaller size of

63:50 spectrum, like in the 20 nanometer , I think it's very tiny.

63:56 like a little bullet almost. So rabies. Okay, it's a kind

64:01 showing you a uh process of disease . So of course you attract contract

64:07 , A human would from the bite another animal. Right? So this

64:10 one of zoonotic diseases. There's a of mammals scariness. Uh, this

64:19 can be a little misleading, but didn't cause. So humans require

64:25 Well, timmy here from which It's not captured dogs. That's,

64:31 , yeah, that's, is the one cause of rabies in humans.

64:36 , so cats and dogs because most owners get their cats and dogs

64:42 So yes, they think we are source for rabies. Uh, when

64:49 get, if you get hit Uh, so rabies, it's

64:54 good thing. I guess I want say, good thing about it is

64:57 can try great foods. You've got good while. Weeks before bad things

65:03 to have. So you've got plenty time to get treatment right? So

65:08 a bit, of course don't take chances and wait. But you do

65:13 time right by economy be a month you get. But, but,

65:20 having said that if you begin to the, uh, the effects of

65:24 disease, mm hmm. Then he forget that he has of survival or

65:31 rare, you get ready one case one or two people survived that we're

65:35 where it's gone into like these later , but pretty much your lights out

65:40 it progresses into your central nervous right? And experienced things like convulsions

65:46 these other weird behaviors I'll mention in second. But so let's start with

65:51 bike, right? So bite in ankle, lower extremities like that.

65:57 The generally the dose of viruses in initial bite is not high.

66:05 so you have that coupled with the kind of muscle or connective tissue and

66:10 virus really doesn't multiplies very slowly. , so at least we were buying

66:16 at this stage. Okay. And uh of course the virus is in

66:21 saliva, the salivary glands of the animal. And so it will begin

66:29 uh and they're good after several Okay. But let's say 3-4

66:35 Okay. I have some actual numbers , let's see. Um Yeah,

66:44 it can be uh the whole process you don't get treated. Thanks from

66:49 to he died. That could be of only two months. Okay.

66:55 you have the initial probably 4-6 weeks it's completely true. Okay. And

67:02 the now the bite, if you bit in the hands or face though

67:07 can be assured. And your baking I'm guessing because the the prevalence of

67:14 peripheral nerves greater I think probably our face and it is that I can

67:19 down to the ankles or something like . But but nevertheless um you

67:24 actually progress is rather slowly. So so that you can actually get a

67:30 and that's and that's part of the after you get it. Um and

67:35 uh but once it gets into the nerves and let it migrate into your

67:42 nervous system. Okay. And the two types of rabies you see here

67:50 furious rabies and parallel. Okay, rate. This is what you typically

67:57 with what you see in dogs. . Kind of a very anxious,

68:03 bitey, bitey. Okay, very . Okay. Um the very

68:11 okay paralytic rabies is also often called dum, dum dumbfounded kind of,

68:19 don't know where it's at. That's what cats experiences paralytic rabies. And

68:25 but if you get close enough to it, biology. Okay. That's

68:32 on the part of the virus, ? That's the behavior that wants to

68:37 this bible behavior because that's how it itself. Okay, so you'll get

68:41 weird symptom of eventually here. Uh seems on the previous slide.

68:49 this one. Okay, this right , the hydra phobia. Okay,

68:55 what happens is um and again this when this virus is now and you're

69:01 yourself and services to experience this. so your mouth, you have this

69:08 of water actually quite strange. So you have these spasms in the earth

69:13 you're draw in your neck because the has gotten to the salary. And

69:20 you want to you have a feeling thirst, debris thursday. Okay.

69:25 yet were repelled by water. Very and that's how that virus you know

69:32 her formula the mouth. That's kind where it comes from these spasms accumulation

69:37 saliva in the mouth. But then that's how and reduces the bite of

69:44 that form of these ratings viruses. so they get transmitted. All right

69:50 but if you're experiencing this, yes to like you. Okay so you

69:58 to this is this is what happens you know 7-8 weeks. Okay by

70:04 chances of survival are pretty much next nothing. But before then. Okay

70:11 can the vaccine because not yet gotten the central nervous once in the second

70:20 system is pretty much you can't get . So everybody's are characteristic in terms

70:30 diagnosis. So you look at the of infected animals, brain tissues of

70:37 animals of course I need you to the animal down to do this.

70:42 see if you do one of these I. D. Tests like I

70:45 mentioned before with the body engine tests you you can look for these characteristic

70:52 neurons are these negative blinds especially this apart. So you know where the

70:56 is going to Bruce proteins assembled and that. So you can sometimes see

71:02 collected in these what are called negative right in the neurons and that's characteristic

71:07 this disease. Um And so in of treatment so pre pre exposure,

71:16 prophylaxis. Okay so you can get injection of vaccine, it will uh

71:25 can work on the virus and everything uh Of course before it's gotten into

71:31 central nervous system. Uh post exporters get a uh that's uh that's the

71:39 um I appreciate it. Quite passive . Right? So just injecting pure

71:45 the rabies into the body. You also work. And so uh so

71:50 get both face a series of four 5 shots over. Forget it.

71:57 it's it's what you do. It's completely treatable. People that die from

72:02 activities each year are not that great because you can get treatment pretty

72:07 Um So any questions about rabies. . How would you know? It's

72:15 . Yeah. Treatment seems like you buy something like a lot of people

72:20 not even know. It's uh you got bit but you're not aware

72:29 it. I mean, that's just luck. You're not unless because once

72:37 start forgetting these kind of symptoms, pretty much to like so, you

72:42 , that's if you get bit, know, I I would say you

72:46 on the side of caution and just to get the shots. You don't

72:50 around with that. I mean you some time. But uh yeah,

72:55 want to. I mean people do you can get back to the

72:59 The vaccine is really only for those are at high risk. So they

73:07 usually have to get vaccines and that is the public Yeah. You were

73:10 as a publisher just to get the and over could you be immune device

73:14 like animals? Uh Yeah. I think the vaccine is that great year

73:22 it's rabies virus, you can actually my regular basis kind of prickly.

73:30 so vaccines, a vaccine you get not last that long. So I

73:35 know if it would be that That's why they only restricted to certain

73:40 and they probably get regularly who stood on it. Uh So I would

73:46 no, it's part of the Yeah. Yeah. Go ahead.

74:06 . In the early stages you Um I think it's still because it's

74:12 antibody tests were pretty sensitive so I that you can definitely detect it.

74:17 mean if you think of uh I so because it still will be effective

74:22 it can be pretty sensitive in terms detecting. Did you get that?

74:29 . Hey folks, thank you. uh we'll see you. Well,

74:35 guess I like you or somebody out if you want. Uh No more

74:39 more virtual stuff after listening after is . Thank goodness. Okay,

74:50 Alright. I'll be coordinating it Of course. Sure.

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