First: some male friends if themselves belong to the allergic body, and the mental aspect is also in the tension and emotional changes in the ups and downs of the people, are more prone to testicular itching phenomenon.
Secondly, if a man suffers from some chronic digestive or gastrointestinal dysfunction disease, it is easy to have testicular itching under the action of internal and external factors, usually as long as the disease is treated in time, then the phenomenon of itching can be improved.
Third: If men in the summer, the temperature of the pubic area will begin to rise, and there will be sweaty phenomenon when this period of scrotal skin by sweat impregnation, underwear friction and other influences, will produce an itchy phenomenon, so be sure to avoid crossing the points of tight jeans.