Cramping pain after congestion of male genital organs is mainly considered to be related to bad habits, inflammation of the reproductive system and other diseases. 1. Bad life habits: too frequent sex or masturbation, resulting in prolonged erection of the penis, can appear crushing pain, swelling and pain and other symptoms, is a normal physiological phenomenon. 2. Inflammation of the reproductive system: such as prostatitis, seminal vesiculitis, epididymitis and other diseases, after the erection of blood congestion, may cause stimulation of the affected area, exacerbate the edema, and then drop pain, pain and other uncomfortable symptoms. 3. Other diseases: such as prostate cancer, penile cancer and other diseases, may also cause pain after congestion. It is recommended to go to the hospital in time to confirm the diagnosis of male genital pain after congestion, and take treatment as soon as possible under the guidance of the doctor.