In the same format you requested, the article on the factors that cause sexual weakness/erectile dysfunction is given below:

What is the cause of marital problems? Here are the 5 main reasons that lead to sexual weakness

Sexual health is a reflection of physical and mental health. There may be many reasons that are considered insignificant behind the sexual weakness that often bothers men. The important ones are as follows:

Poor blood circulation: Not enough blood reaches the blood vessels in the penis, which causes impotence. High blood pressure, cholesterol, and heart disease cause narrowing of the blood vessels.

Diabetes: Long-term diabetes damages blood vessels and nerves. The nerves fail to transmit the signals necessary for sexual arousal, which can lead to impotence.

Hormonal changes: A decrease in the level of the male hormone testosterone can cause a decrease in sexual interest and strength. Obesity and lack of sleep can affect the levels of this hormone.

Psychological factors: Excessive anxiety, stress at work, and depression directly affect sexual function. Fear of failure (Performance Anxiety) also increases this problem.

Substance abuse and medications: While smoking damages blood vessels, excessive alcohol consumption slows down sexual responses. In addition, impotence can be experienced as a side effect of medications taken for certain diseases.