Causes Itching Around The Groin, Black Rashes, Runny, And Sore.?
Complaints of itchy nodules most often caused by fungal infections or also called tinea cruris. Tinea cruris has symptoms of itchy pustules around the groin, initially red but slowly turns blackish, clustered and then spreads outward, the inside may heal, giving a picture of skin lesions that are higher & appear active on the edges. Itching usually appears when the area is moist or when sweating. Pain can arise from scratching.
Fungal infections in the groin can occur if hygiene is poor, there is a fungal infection elsewhere in the body, or contracting from other people due to the use of towels or pants in exchange. Fungal infections generally require a longer period of treatment, antifungal drugs should be taken for at least 10-14 days, coupled with the use of antifungal ointments. Medications such as antihistamines are also usually prescribed by doctors to reduce complaints of itching. Apart from fungal infections, the cause of itching in the area can also be caused by contact dermatitis (skin inflammation due to contact with an ingredient such as pantyliner, soap, etc.), lice manifestations, or herpes simplex infection. To be sure, you should still check with your doctor, so you can determine the cause of itching in the groin area.
Thus the explanation from me, may be useful.