Rashes On Private Parts Male Treatment. The best home remedies for itching in private parts are explained below. Antifungal medicine for itching in private parts eliminates fungal infections, including yeast infections.
Penis skin rashes can also be caused by allergic reactions or sexually transmitted infections. The rash is red, itchy, and scaly, and it may blister. Tinea cruris, also called jock itch, is a type of fungal infection that causes redness and itching in the warm and moist areas of the body, such as the groins, buttocks and inner thighs.