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What causes erectile dysfunction? 23 possible conditions

See a list of possible causes in order from the most common to the least.


Autonomic Neuropathy

Damage to the nerves that help your organs to function can cause a condition called autonomic neuropathy (AN) and is associated with other conditions.

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Pituitary Cancer

The pituitary gland is a very small gland of major importance to the functioning of the human body. It is located directly behind the eyes and below the front of the brain. It is about the size of a pea. Despite it...

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Cushing Syndrome

Cushing syndrome is when your body has abnormally high levels of a hormone called cortisol. This can occur due to overuse of corticosteroid medication, malnutrition, alcoholism, or other factors.

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Please consult a healthcare professional if you have health concerns.