Erectile dysfunction can occur when blood flow to the penis is limited, or nerves are damaged. With stress or emotional reasons. As an early warning of more severe disease, such as atherosclerosis (hardened or blocked arteries), heart disease, high blood pressure, or high blood sugar due to diabetes.

If you smoke, quit. If you’re having trouble stopping, get help.

Lose extra kilos. Being overweight can cause, or worsen, erectile dysfunction.

Include physical activity in your daily routine.

Get treatment for alcohol or drug problems.

Solve relationship problems.

Vitamin D is one of the most studied vitamins in treating erectile dysfunction. It is a steroid hormone that has been linked to sexual function and cardiovascular health. A 2020 analysis showed a significant association between low vitamin D levels and the severity of erectile dysfunction.