system
What causes loss of erection during intercourse?
human
Hello...I am a 30 yr old male and having problems staying hard with my current gf...for whatever reason I usually stay hard during foreplay but then when it gets to taking our clothes off for intercourse I get softer...am not sure why...similar things have happened to me in the past although I have had successful intercourse before...normally I am hardest during oral...she seems to think I may have a problem with my bloodflow...perhaps I am a type of diabetic or need a better source of iron, or something more serious?  what do you think?  thank you...
gpt
Hi, It can be due to anxiety issue. Short term use of low dose PDE5 inhibitor can help you. Other cause can be due to smoking, alcohol, stressful work, importer diet and exercise. Hope I have answered your query. Let me know if I can assist you further. Regards, Dr. S. R. Raveendran, Sexologist