The symptoms of itchy scrotum in men can be divided into two conditions: pathological and physiological. Specifically, scrotal itching occurs if the scrotum is moist due to heavy physical labor or too tight underwear or thick bedding. Especially in summer, sweat is more, if you do not pay attention to good personal hygiene, it is likely to cause scrotal itching, which is physiological, as long as good personal hygiene, usually wear loose underwear and timely change, can effectively relieve the scrotal itching situation. In addition to physiological causes, pathological factors should also be considered, such as scrotal dermatitis, allergic dermatitis, eczema, prostatitis, etc. may trigger scrotal dampness, which in turn triggers scrotal itching. If the scrotal itching is considered to be caused by pathological factors, it is recommended to seek medical attention in a timely manner.