Usually can get hard, undress is very hard to get hard, belong to the performance of erectile dysfunction, mostly considered to be related to the influence of psychological factors, but also can not completely exclude the possibility of other factors (such as drug factors, disease factors) interference.
1. Psychological factors:
When undressing for sex, the psychological state is completely different from the usual, and some men will experience different psychological symptoms such as nervousness, fear, anxiety, etc., which in turn affects the erection and the phenomenon of not being able to get hard.
2. Other factors:
(1) Drug factors: such as the application of cimetidine, reserpine and other drugs, there can be adverse reactions of erectile dysfunction.
(2) Disease factors: such as prostatitis, diabetes, etc., can also appear erectile dysfunction symptoms such as short erection time.
If this symptom persists, it is recommended that the patient should seek medical examination as soon as possible and be treated under the guidance of the doctor.