Previously normal sudden inability to have an erection should be noted whether there is a neurological cause such as trauma or caused by psychosomatic disorders.
1. Sudden inability to have an erection may be caused by neurological reasons, including penile injury, spinal cord injury, etc. Nerve damage leads to the inability to normally support the erection of the penis, and sudden inability to have an erection will occur. The inability to have an erection due to nerve damage requires immediate hospitalization to prevent delayed treatment and a poor prognosis.
2. Psychological disorders can also lead to a sudden inability to erect the penis, such as anxiety, depression, marital disharmony, etc., this reason leads to the penis can not be erected , should be timely to go to psychological counseling treatment.