What's wrong with the man not being able to stand up?

What's wrong with the man not being able to stand up?
Erectile dysfunction can be caused by multiple factors such as psychological, physiological, and underlying diseases, and should be judged based on specific circumstances; Risk avoidance reminder: Do not abuse drugs on your own. If related problems continue to occur, seek medical attention and investigation in a timely manner to avoid delaying intervention opportunities.
Psychological factors lead to abnormal neural regulation. The cause is that the transmission of signals regulating erection in the brain is affected by emotions and stress, and long-term anxiety, tension, or emotional problems can hinder the neural pathways of sponge congestion; The symptoms manifest as the inability to achieve a normal erection in critical situations, or rapid weakness after erection. There may be a normal erection during normal times, but the response may weaken when stimulated; The plan is to try to communicate openly with your partner, reduce psychological burden, and seek professional psychological counseling if necessary to avoid self doubt.
Problems caused by insufficient blood supply to blood vessels. The cause is a decrease in vascular elasticity caused by prolonged sitting, obesity, or unhealthy habits, resulting in a reduction in arterial blood flow into the corpus cavernosum of the penis, which cannot support the required amount of congestion for erection; The symptoms include slow erection, insufficient hardness, short duration, and may be accompanied by physical weakness, lower limb soreness after prolonged sitting; The plan is to adjust daily habits, moderately increase physical activity, control weight, avoid smoking and alcohol, and improve vascular blood supply.
The situation of secondary effects of underlying diseases. The etiology is that chronic diseases such as diabetes and hypertension damage the vascular endothelium and nerve, affect the physiological mechanism related to erection, and belong to the secondary symptoms of chronic diseases; The symptoms are typical manifestations of erectile problems accompanied by chronic diseases, such as excessive drinking and urination, dizziness and headache, and the duration of the symptoms is relatively long; The plan is to actively control underlying diseases, regularly monitor relevant indicators, adjust lifestyle according to medical advice, and avoid self use of drugs that improve erections.