hello there, 2 days ago i found what looked like a lump blister on the shaft of my penis (the  underside) this morning i woke up and it looked like it had swelled up or gotten larger so i took a sterilized needle and tried to found out what was inside, i cleansed the area and found blood and puss. it is now back to its original size but i would like to know what it is please
Hello, It may be due to genital herpes. For further assessment I would suggest you to consult with sex specialist for detailed clinical examination. You may require complete hologram and relevant blood tests after consultation. You may require acyclovir after consultation. Till then, you can take tablet acetaminophen for pain. Maintain proper hygiene Hope I have answered your query. Let me know if I can assist you further.  Chat Doctor. 