How PEP for HIV Exposure Works

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  • čas přidán 24. 07. 2023
  • PEP, post-exposure prophylaxis, is a medication meant to prevent or control the spread of an infection or disease. PEP for HIV is a prescription containing two medicines that are taken within 72 hours after a possible HIV exposure to prevent HIV infection. An exposure can occur during sexual activity, sharing of needles, or occupational if working in a facility that handles the virus.
  • Věda a technologie

Komentáře • 141

  • @kerrymoore4781
    @kerrymoore4781 Před 11 měsíci +2

    Well explained Rob. Your the best

  • @KarinLynnBates
    @KarinLynnBates Před 11 měsíci +16

    This is such good information! I’m so grateful there are HIV treatments these days. Thank you for spreading the word.

    • @ScientistSwanda
      @ScientistSwanda  Před 11 měsíci +1

      absolutely! it’s so important that people know the options available. as always, thank you for the kind support Karin! 😌

  • @MerlinSingh
    @MerlinSingh Před 4 dny

    Great video with effective analogies. Thank you.

  • @codybeasenburg6275
    @codybeasenburg6275 Před 11 měsíci +4

    Thank you so much for making this! Not enough people are aware that this medication is available and videos like this make it so much less frightening to reach out for help for the people who need it.

    • @ScientistSwanda
      @ScientistSwanda  Před 11 měsíci +1

      You're so welcome! It’s critical to help people know what is out there & hopefully it has a snowball effect where they can share that knowledge with their circle.

  • @katadromeasgr
    @katadromeasgr Před 5 měsíci +2

    I know you probably won't see this comment but please explain if you do: assuming pep locks away the infected t cells, for a month as you said, what exactly prevents the virus from replicating post-28 days? Does the virus lock them away so they die / expel from the system? Or? Because it doesn't make much sense to me. Cheers.

    • @DanielD19951214
      @DanielD19951214 Před 3 měsíci

      If your immune system works as intended, it kills all traces of the virus in the next few days, as it would do with any other type of virus. So, if pep works, after 28 days there’s no HIV virus to replicate.

    • @user-fn1ig5sc6y
      @user-fn1ig5sc6y Před 3 měsíci

      It stops the virus from replicating & attaching to the cells they eventually die off without a host & the medicine kills them

  • @AmitKumar-hy9wo
    @AmitKumar-hy9wo Před měsícem

    Does taking double dose of pep will make less effective to work??

  • @namanjain244
    @namanjain244 Před 10 měsíci +5

    Hellow sir
    Sir I have done unprotected sex and then taken pep in 40!hours of exposure
    I have done ,4 generation test at 45 day 72 day 86 days and 106 day that is 77 days after pep
    all are negative is this conclusive

    • @mohamedalihashi572
      @mohamedalihashi572 Před 7 měsíci

      Yes, are you ok now ?

    • @user-gz2xh5vo1i
      @user-gz2xh5vo1i Před 5 měsíci +1

      How are you now cuz am really nervous ?!!

    • @babyspider99
      @babyspider99 Před 5 měsíci +1

      You still walking or in the grave?

    • @user-fn1ig5sc6y
      @user-fn1ig5sc6y Před 3 měsíci

      You should be fine usually after pep 30 days later you can detect an infection after 6 months you should be fine bro

    • @millicentomondi6335
      @millicentomondi6335 Před 2 měsíci

      Did you loose wait am in the process but am afrait because of wait lose

  • @NjuruNganga-jv4vb
    @NjuruNganga-jv4vb Před 8 měsíci +1

    Should it be after meal or before meal?

    • @ScientistSwanda
      @ScientistSwanda  Před 8 měsíci +2

      Based on the medication data sheet there is not a requirement. However, since nausea/stomach pain can be a symptom of the medication, taking it after a meal can help reduce that side effect in some people.

  • @EmilyManyange
    @EmilyManyange Před 7 měsíci +1

    I had sex yet we had tested using oral quick but i feared,so i went to a doctor and got tested again through a different method and was found negative. Then i started taking pep because i doubt

  • @jonathansibanyoni9154
    @jonathansibanyoni9154 Před 6 měsíci +2

    Condom slipped again while on Pep. Do i have to start treatment all over again?

  • @SaurabhSingh-zv1kf
    @SaurabhSingh-zv1kf Před 7 měsíci +1

    I had protected sex with prostitute out of caution take PEP while on 21 day of medication again had protected sex, I am worried, should I extend my PEP after 28 days.

    • @Pravinphadnis0
      @Pravinphadnis0 Před 4 měsíci +3

      remove fear from your mind, you will be ok and stop going to sex workers, you only get anxiety and fear

    • @lifewithnosibusisodingaan6411
      @lifewithnosibusisodingaan6411 Před 3 měsíci

      ​@@Pravinphadnis0don't stress y u are ok,I had unprotected sex with my partner who is positive January I was so so scared I went to check today nd m ok,

  • @omarcornelio1314
    @omarcornelio1314 Před 5 měsíci

    What are the two medications ?

    • @ScientistSwanda
      @ScientistSwanda  Před 5 měsíci +1

      emtricitabine and tenofovir

    • @omarcornelio1314
      @omarcornelio1314 Před 5 měsíci +1

      @@ScientistSwanda hi thank you for replying I didn’t think I would get a response, which one of those creates the barrier around the cells and which one stops reverse trasnferase?

    • @carlciulla6546
      @carlciulla6546 Před 4 měsíci

      @@ScientistSwandaI am worried I was exposed around 70 hours ago. I have Descovy but I haven’t taken it in months, I live in a rural area and I don’t have a car to get to an ER and I’m waiting on my at home test kits. Should I take my Descovy now since I am in that 72 hour window? But then I worry that my at home tests won’t be accurate. I’m so scared I don’t know what to do.

  • @Harrison6624
    @Harrison6624 Před 4 měsíci

    Im on day 17!!! Hope it works. I started at 60 hours.

    • @Harrison6624
      @Harrison6624 Před 4 měsíci +2

      @luckyrage1104 I feel great. I started on Feb 9th and each bottle was 30 pills. I have a handful left but will test when done. I'll let yall know. ty.

    • @luckyrage1104
      @luckyrage1104 Před 4 měsíci

      @@Harrison6624 i started taking pep after 15 hour's during sex my Condom breaks

    • @luckyrage1104
      @luckyrage1104 Před 4 měsíci

      @@Harrison6624 but my doctors said you won't get hiv if you use pep with in 24 hours i will give you my results after 30 day's today is my day 1

    • @luckyrage1104
      @luckyrage1104 Před 4 měsíci

      @@Harrison6624 i started taking pep after 15 hours of my sexual exposure my condom break during sex ...but I'm 100% confident i will not get hiv

    • @annblessed23
      @annblessed23 Před 4 měsíci

      ​@@luckyrage1104I started mine on date 11 feb

  • @Zarihun560
    @Zarihun560 Před 9 dny

    5 hours to late pep in 15th day is something is happen??? Pls

  • @nnadozieumeokwuobi9016
    @nnadozieumeokwuobi9016 Před 19 hodinami

    Please I am taking PEP with hard water

  • @thibazamsinekelwa429
    @thibazamsinekelwa429 Před 10 měsíci +1

    I got bloated and nauseas, later had shortness of breath. Is that normal?

    • @sujalghale6817
      @sujalghale6817 Před 7 měsíci

      Are you alright?

    • @babyspider99
      @babyspider99 Před 5 měsíci

      Stop taking pickels raw doggy and you won't have to worry, silly boo boo

    • @AXN..
      @AXN.. Před 4 měsíci

      Mujhe pep krna chahiye dusra din h (during sex condom brake)

    • @user-fn1ig5sc6y
      @user-fn1ig5sc6y Před 3 měsíci

      Definitely normal pep gives bad effects to some ppl

    • @user-fn1ig5sc6y
      @user-fn1ig5sc6y Před 3 měsíci

      Did you test negative

  • @HusseinDoha
    @HusseinDoha Před 10 měsíci +1

    *Thanks* I need help with this question.
    I had a (protected) sex with a sex worker (I don’t know if she’s HIV positive) but out of caution, I took PEP less than 24 hours of that sex. But I missed one day (the seventh day) and I took the 8th day pill earlier (so 48 hours) didn’t lapsed. Should I continue or it’s bust??? …. And what about scheduling? Should I take it everyday on the same hour, or being late for 5 hours or some times earlier by two means it became useless??? (I started taking it at 3PM, then 1PM, than some days at 8PM. When I missed that one day, I took it 6AM.

    • @minitutos7372
      @minitutos7372 Před 10 měsíci +2

      protected sex= no risk. Move on with ur life

    • @savrreee5196
      @savrreee5196 Před 9 měsíci +4

      Bro why are you troubling yourself if u used protection..

    • @minitutos7372
      @minitutos7372 Před 9 měsíci

      @@savrreee5196 fear is so bad bro...

    • @minitutos7372
      @minitutos7372 Před 6 měsíci

      @@ajbvy134 correct use of comdoms and/or Prep yes, works almost 100%

    • @user-gz2xh5vo1i
      @user-gz2xh5vo1i Před 5 měsíci

      How are you now cuz am really nervous ?!!

  • @titoperez1327
    @titoperez1327 Před 3 měsíci

    Does it works after two weeks?

  • @arnoldprospere3396
    @arnoldprospere3396 Před dnem

    Can I smoke marijuana while on pep ?

  • @tazzytv2020
    @tazzytv2020 Před 9 měsíci +1

    6 days on pep ..i have discoloration of skin ( jaundice ) does anyone have the same ?😢😢😢

    • @itsfunnyd
      @itsfunnyd Před 9 měsíci

      Drink plenty of water flush your kidneys out pep is a very strong drug

    • @xjakex2514
      @xjakex2514 Před 8 měsíci

      Hey how’s it going. That usually means it’s affecting your liver

    • @babyspider99
      @babyspider99 Před 5 měsíci

      He's probably pounding some beers with that pep

    • @AXN..
      @AXN.. Před 4 měsíci

      ​@@xjakex2514Mujhe pep krna chahiye dusra din h (during sex condom brake) 0:00

    • @therealmulatto
      @therealmulatto Před 2 měsíci

      Yes I had it too it's going away its temporary

  • @28blss
    @28blss Před 7 měsíci +3

    I had sex now iam wrried and its has 17days now can i take pep

  • @user-kh2hi8zn7k
    @user-kh2hi8zn7k Před 7 měsíci +1

    7 days on pep and I’m nauseous 😢

    • @zedgospelmusic4771
      @zedgospelmusic4771 Před 5 měsíci

      How are u felling,did it work

    • @AXN..
      @AXN.. Před 4 měsíci

      Mujhe pep krna chahiye dusra din h (during sex condom brake)

    • @sb8882
      @sb8882 Před 3 měsíci

      Hi ..how did it all go?

    • @sb8882
      @sb8882 Před 3 měsíci

      ​@@zedgospelmusic4771hi, how's it going for you

    • @GomezEsparza
      @GomezEsparza Před 3 měsíci

      What medications??

  • @hashangunawardena5079
    @hashangunawardena5079 Před 5 měsíci

    Hy. I took pep medicine on time and after 2 weeks i checked hiv from oral test kit. My results came positive from that is that possible.

  • @user-br7du9vw4d
    @user-br7du9vw4d Před 7 měsíci

    Will pep work if i became late for 3hrs to take one dose? Please reply

  • @Retroeramusic
    @Retroeramusic Před 3 měsíci

    Brother, pep effective after 70 hours? I take it at 70 hours..😢

    • @user-fn1ig5sc6y
      @user-fn1ig5sc6y Před 3 měsíci

      Did you just start taking it ?

    • @lifewithnosibusisodingaan6411
      @lifewithnosibusisodingaan6411 Před 3 měsíci +3

      Don't stress I took it after 78 hours nd m ok ,I was so stressd

    • @GomezEsparza
      @GomezEsparza Před 3 měsíci

      ​@@lifewithnosibusisodingaan6411hello bro what medicine did you take

    • @sb8882
      @sb8882 Před 3 měsíci

      ​@lifewithnosibusisodingaan6411 hi, did you take pep?...I'm on it now and am stressed so much..

    • @iwillwin6685
      @iwillwin6685 Před 2 měsíci

      ​@@sb8882pep works within 72 hours

  • @mohammedowais5328
    @mohammedowais5328 Před měsícem

    Today I completed my 28 days of pep ( tenofovir/emtracitabine/doultegravir) . I did not get any hiv symptoms in fact I did not get any std symptoms in this past month . Talking about the exposure, I used condom while having sex with a prostitute but her period blood accidentally slipped inside the condom . I'm very depressed although I've completed my pep regime , I'm stressed what are the chances ill still be tested positive for hiv . Did my pep regime work ? ( Note:- few days I had the medicine 1 hour or 2 hour late than usual timing , would it effect my pep effectiveness) . Thanks in advance whoever replies . Sorry for my weak Englis

    • @042itrohitsamanta7
      @042itrohitsamanta7 Před měsícem

      Have you tested ?or taken PEP after how many hours ?

    • @mohammedowais5328
      @mohammedowais5328 Před měsícem

      @@042itrohitsamanta7 after 15 hours of exposure. If you are within 72 hours timeframe , you should take pep

    • @mohammedowais5328
      @mohammedowais5328 Před měsícem

      @@042itrohitsamanta7 I haven't got tested will get tested 4 weeks post pep . The results will be accurate in 4th generation test .

    • @kacyboms182
      @kacyboms182 Před měsícem

      are you morocan ? because i just took 1 pill yesterday and got all the side effects at once and it's so disturbing to live with all those side effects at once !

    • @kacyboms182
      @kacyboms182 Před měsícem

      @@042itrohitsamanta7 i took mine 54 hours after expuser and they're not a pep just some medicines for HIV that can do the work as a PEP it's got M171 on it
      after i took it i got some weird side effects like feeling like drunk all night, no sleep, super depressed...... all the possible side effect you would find online i got them and when i asked a doctor he said i should continue until tomorow so we can manage the dosage or something