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Male hypogonadism

I want to know about hypogonadism in adult men

Hypogonadism in adult men can lead to symptoms like low energy, low sex drive and mood changes. This page explains what to look for.

Possible treatments

Hormone replacement therapy

Hypogonadism can sometimes develop later in life, especially in men who are overweight or have type 2 diabetes. The signs of hypogonadism will be different depending on your age when it develops. 

Common signs in adult men include:

  • Tiredness
  • Hot flashes
  • Low sex drive
  • Problems getting and keeping an erection (erectile dysfunction)
  • Mood changes
  • Difficulty concentrating
  • Problems sleeping
  • Loss of muscle mass
  • Lower bone strength or density
  • Enlarged breasts
  • Loss of body hair
  • Infertility (not being able to have children)

This chapter contains general information about male hypogonadism. It is not a substitute for professional medical advice or treatment. Always consult your doctor or healthcare provider for guidance on your individual medical situation.

Last updated: May 2025

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