Is there scientific evidence linking e-cigarettes with sexual dysfunction in men? Dr George Lee has the answer.

In the spirit of the New Year, I am determined to become a better version of myself by joining the bandwagon and coming up with some New Year resolutions.

Dr George Lee talks about sex drive, also known as libido.

Dear Dr G, My wife and I, both in our early thirties, have been trying for a baby since we got married three years ago.

We recently welcomed the New Year, and many of us have embraced New Year resolutions.

Dear Dr G, I'm a 25-year-old dealing with the embarrassing issue of morning wood.

Erectile Dysfunction (ED) is defined as the inability to attain and/or maintain penile erection sufficient for satisfactory sexual performance.

I greatly admire your sense of humour when dealing with taboo subjects of sexual health in a conservative country like Malaysia.

I read with amusement some news that was sent to me recently.

My wife and I are blessed with two beautiful children, both in their teens. I have nightmares about her getting pregnant again, as the twins were born prematurely, and both my wife and I had a terrible experience.

I was diagnosed with prostate cancer a few months ago.

I am delighted to learn you have dedicated this November to Prostate Cancer Awareness.