Male hypogonadism is characterized by low levels of serum testosterone and is associated with symptoms such as fatigue, decreased libido, erectile dysfunction, difficulty in concentrating, sleep disorders and weight loss or weight gain. The prevalence of male hypogonadism is reported to be 37% in the US and frequency rises with age1.

The above is intended for general public information and cannot replace the advice of a physician or other competent healthcare professional.

1. Amr El M et al. Arab Journal of Urology (2018) 16, 140–147