White flesh-like protrusions on the male scrotum are considered to be caused by local lesions of the scrotum, which can be seen in scrotal eczema, scrotal skin sweat adenoma, sebaceous ectopic disorders of the scrotum and other diseases, which may often be accompanied by itching, redness and other symptoms, and it is important to avoid scratching with the hands to make it break down and cause infection: 1. Scrotal eczema: it is a common clinical eczema, which may often be caused by chronic infectious lesions, endocrine disorders, scrotal area skin The scrotum is often caused by chronic infectious lesions, endocrine disorders, scrotal skin. They can appear as densely distributed papules, papules or small blisters, which can be accompanied by intense itching, redness and swelling, and can be seen as white flesh-like swellings on the scrotum; 2. scrotal skin sweat adenoma: a rare benign tumor, mostly asymptomatic, often appearing as round or ovoid, well-defined papules or nodules, which can mainly involve the anal and genital areas and can appear on the scrotum, manifesting as white flesh-like swellings on the scrotum; 3.