What causes decreased sexual function in a 35-year-old man?

Decline in sexual function in a 35-year-old man may be caused by factors such as aging, unhealthy lifestyle habits, prostatitis, hyperthyroidism, hypertension, and others. It is recommended to seek medical attention promptly, identify the underlying cause, and receive symptomatic treatment under the guidance of a qualified physician. The specific analysis is as follows:

1. Aging

With increasing age, male sex hormone levels may change and bodily functions may naturally decline, which can lead to reduced sexual performance. This is considered a normal physiological phenomenon and generally does not require excessive concern.

2. Unhealthy Lifestyle Habits

Habits such as chronic sleep deprivation, overexertion, and smoking may impair male sexual function, leading to decreased libido, erectile dysfunction, and other issues. It is advisable to avoid staying up late, ensure adequate rest, prevent excessive fatigue, quit smoking, limit alcohol consumption, and reduce intake of harmful substances to help alleviate these symptoms.

3. Prostatitis

This condition may be associated with factors such as excessive fatigue or iatrogenic injury. Inflammation may cause local congestion, thereby reducing penile sensitivity and resulting in symptoms such as erectile dysfunction and premature ejaculation. Men are advised to follow medical instructions and take medications such as levofloxacin tablets, ciprofloxacin hydrochloride tablets, or amoxicillin tablets for treatment.

4. Hyperthyroidism

This may be related to improper diet or negative emotional states. Hormonal imbalances caused by hyperthyroidism can affect male sexual function, leading to reduced libido and erectile difficulties. Men should follow medical advice and use medications such as propylthiouracil tablets, carbimazole tablets, or metoprolol tartrate tablets for treatment.

5. Hypertension

Hypertension is usually caused by factors such as high stress levels or obesity. The condition may lead to insufficient blood flow to the genital area, affecting erectile function and manifesting as difficulty achieving erection or shortened duration of erection. Men are advised to take medications such as nifedipine tablets, methyldopa tablets, or captopril sustained-release tablets under medical supervision to improve symptoms.

In daily life, patients are encouraged to drink plenty of warm water, engage in moderate physical exercise—such as playing badminton or swimming—and consume foods that may enhance sexual function, such as Chinese yam, lamb, and shrimp, which may help improve symptoms.