I have on and off nausea that is stable but was severe last Friday. My hands get chills when it happens, and it sometimes returns after a month. I am 22 years old, male, not taking any medications, and have no heartburn, acid reflux, vertigo, or dizziness. I sometimes experience stress and motion sickness in cars. What could be causing this and what can I do about it?

December 10th, 2024

I had an encounter with a female who knows her HIV status. We had no penetrative sex, but she rubbed her vagina on my penis. Is there any chance of HIV transmission, and should I get tested or take PEP?

November 28th, 2023

I'm 65 years old and when my wife and I have sex, there is blood in my semen. What could be causing that?

April 21st, 2023

I have a vaginal fissure/tear that causes pain during intercourse and has been present for more than 6 months. It seems to heal temporarily but reappears after intercourse. I have been tested for STDs and they are negative. I have a copper IUD and am otherwise healthy. What could be causing this and how can I properly heal?

April 9th, 2023

I have occasional blood on the toilet paper after bowel movements and a swollen lump that disappears quickly. Does this sound like hemorrhoids, and if it were something sinister, would there be additional symptoms?

September 13th, 2024