I am a man in my late thirties enjoying the peak of life.

Is there a correlation between testosterone and hair loss, and is male pattern baldness genetic?

When women with the chaotic hormonal issues of PCOS put Dr. G on the spot.

Testosterone levels differ greatly amongst men, however having a balanced testosterone is necessary for the optimal health and ageing process.

Hormone replacement can help those facing male menopause – but it has its own pitfalls

I have been reading with frustration the recent articles in male infertility and ART (Artificial Reproductive Technology).

Fortunate Frederick wants more information about being a sperm donor.

I am a man in my mid-fifties and have been living as a widower since my wife died five years ago.