What are the side effects of post-exposure prophylaxis?

Question

Hello doctor,

I had unprotected vaginal sex with a woman 17 hours ago, and I am worried that I may have contracted HIV. I say this because I have learned that the woman I had sex with has multiple sexual partners, and I am anxious she may have HIV. I am not in a position to ask her if she has HIV, and even if I do, I am pretty sure she will not tell me the truth, or worse still, she may not even know it herself. My question is, should I undergo a PEP (post-exposure prophylaxis) course? If yes, then what are the side effects that I will have to contend with? Also, are there any risks (short or long-term) associated with a PEP course? I am very anxious and would be extremely thankful if you could help me.

Please help.

Answer 1

Hello,

Welcome to icliniq.com.

I went through your post.

I understand it is a difficult situation. However, because the PEP (post-exposure prophylaxis) is time-dependent. So, I suggest the first thing you should do would be to start PEP right away, as it may not be helpful after 72 hours.

Also, if that is possible, convince the lady for an HIV (human immunodeficiency virus) test. If she is negative, then you may stop the medicines.

It is normal to be anxious at this point of time, but the PEP does not have any life-threatening side effects. Generally, some amount of gastric upset like nausea and dyspepsia and also easy fatiguability and feeling low are commonly encountered side effects.

I hope this helps.

Thanks and regards.