Low Testosterone

Low testosterone can cause fatigue, low mood, reduced libido and other symptoms. Diagnosis requires blood tests, and treatment is guided by symptoms and results.

Medically reviewed by Healthly Medical Team

Symptoms and causes

Symptoms can include low energy, reduced libido, mood changes and loss of muscle mass. Levels naturally decline with age, and other health factors can contribute.

Diagnosis and treatment

Diagnosis needs morning blood tests, usually repeated, alongside a clinical review. Testosterone therapy is only appropriate in specific, confirmed cases and requires monitoring.

Frequently asked questions

How is low testosterone diagnosed?

It requires blood tests (usually early morning and repeated) interpreted alongside your symptoms by a doctor. A single low result is not enough on its own.

Related questions

Speak with a provider about low testosterone

Connect with trusted Australian providers offering telehealth appointments.

Find men's health gpsFind online gps