i am 45 yrs.man i desire to do sex with my g.friend but my penis not eract please suggest a powerful medicenes for me

Dear Anon,

Thanks for your question today.

Sexual health is an important part of a man's life, no matter his age, civil status, or sexual orientation. Sexual problems in men are very common and impact sexual health. Many problems with sexual health can be treated. It's important for you to discuss these issues with a physician so the right treatment can be recommended for you. I can provide a few links that will give some information in the meantime.

http://www.medicinenet.com/sexual_sex_problems_in_men/article.htm
and
http://www.webmd.com/sexual-conditions/mens-sexual-problems#1

I hope this helps.
Best,
Helena