Hello! Crotch dampness and itching is scrotal dampness, scrotal dampness refers to male scrotal erosion, dampness, itching, cold and other symptoms caused by spleen deficiency and kidney deficiency, drug allergy, lack of vitamins, fungal breeding, etc. It is a male-specific skin disease. This disease belongs to the damp-heat injection of Chinese medicine. Modern medicine has categorized scrotal dampness and itching as a precursor to prostatitis, which is a typical clinical manifestation of chronic prostatitis. If you still want to know this kind of information, you can call the 24-hour free health hotline: 0851-8557888, Guiyang male health hospital experts free online for you to answer, I hope my answer to you help.