Hydrocele and epididymal cysts may cause swelling of the testicles but are easily diagnosed in a clinical setting.

Sperm allergy is frustrating and can cause tremendous strain in a relationship.

I need to put Dr. G on the spot to debunk the myth of abstinence and prostatitis. Firstly, can you please tell me what exactly is prostatitis and is there a correlation between frequency of intercourse and prostate inflammation?

My wife and I have been married for 13 years and we have two amazing children. We are very happy now and not planning to have more.

I am a father of a beautiful daughter who is now five years old and hoping for a boy next.

As the levels of sex hormones diminish with age, this will in turn diminish the interests in sexual intimacy, more obvious in menopausal women than aging men.

Dear Dr G, I am a 36-year-old man who is happily married and have had no extra-marital affairs.

Dear Dr G, When I was in my teens, I used to get wet dreams very often, often on a weekly basis.

What is the normal frequency of sex? Dr George Lee explains.

In the marathon of efforts in the bedroom, it takes a lot of love and couple exploration to see you through each experience of the sexual journey.

Dear Dr G, I email you with a heavy heart as I found our childlessness is my fault.

I am a 36-year-old man who is happily married and have no extra-marital affair.