This is a common health problem among men. Although many people are reluctant to talk about it, it can be solved scientifically if the exact causes are identified. The main causes are:
Insufficient blood flow: For an erection to occur, sufficient blood needs to flow to the blood vessels in the penis. Narrowing of blood vessels due to heart disease, high blood pressure, and cholesterol obstructs blood flow and causes erectile dysfunction.
Diabetes: Long-term diabetes damages both blood vessels and nerves. Diabetes prevents messages from reaching the penis during sexual stimulation.
Stress & Anxiety: Work-related stress, depression, and fear of sexual performance can have a detrimental effect on erection. This is due to hormonal changes that occur when the body is not relaxed.
Hormonal changes: A decrease in the male hormone testosterone can affect sexual desire and erection. The hormone can also decrease with age and due to certain lifestyle diseases.
Lifestyle changes: Excessive alcohol consumption, smoking, and drug use can damage sexual ability. In addition, lack of exercise and obesity can reduce blood flow in the body and cause erectile dysfunction.