I smoked marijuana because I couldn't sleep last night, then took Dimetapp cold and flu. Should I be worried? My body was really hot, and I feel like my shoulder is burning up and it’s red. I've been feeling weird for a week, suspecting COVID but only experiencing tremors and diarrhea. I don’t have 50, I have been laid off due to COVID. When should I get concerned?

December 25th, 2024

I am 22 years old and have noticed a color change on my penile gland. I have never had a pap test or pelvic exam and have no relevant medical history. What could be causing the color change, and what should I do about it?

March 28th, 2024

My aunt has a foot problem that has existed for many years. But right now it’s swollen up and hurting her a lot. What could it be? And what should she do?

January 19th, 2024

I have been experiencing continuous painful muscle spasms in my vagina since yesterday afternoon. I am 20 years old, have never had a pap test or pelvic exam, and have not had any weird discharge. The spasms worsen when I am sitting still and started as my period was ending. I have never had sex. What could be causing these spasms and what can I do to stop them?

October 5th, 2023

What is the accuracy of the HIV RNA test and the combination of the RNA and 4th generation test on the 21st day after exposure?

November 20th, 2024