Itching in the groin area of the scrotum in men can be caused by a variety of reasons, including fungal infections, skin diseases, or other health problems. This condition usually causes discomfort and can affect daily life.

Fungal infections are a common cause of itchy tinea corporis (itchy skin) on both sides of the scrotum and groin. This infection is usually accompanied by redness, peeling, and itching of the skin. Fungal infections may be more likely to occur in moist or warm environments, such as wearing tight clothing for extended periods or engaging in activities in hot and humid conditions. If symptoms worsen after meals or exercise, this may be because sweat increases skin moisture, thus promoting fungal growth.

Another possibility is a skin condition such as eczema or psoriasis. These conditions typically present with dry skin, redness, and intense itching. Eczema may be related to an allergic reaction, while psoriasis is an autoimmune disease. If symptoms are accompanied by cracked or bleeding skin, this could be a sign of a skin condition. If symptoms worsen or are accompanied by severe features such as fever or increased pain, it's necessary to consider the possibility of a more serious health problem, such as the spread of an infection or other complications.

When dealing with scrotal itch and groin itching, it's important to recognize that symptoms can be caused by a variety of reasons, so self-diagnosis or treatment should be avoided. If symptoms persist or worsen, seek professional diagnosis and treatment promptly. Common misconceptions include believing that symptoms are temporary and require no treatment, or mistakenly believing that over-the-counter ointments will solve the problem. In reality, individual differences are significant, and the correct diagnosis and treatment plan needs to be determined through a professional evaluation by a doctor.
[Prevention Tips:]
1. Maintain personal hygiene and clean the scrotum area regularly.
2. Avoid wearing tight clothing to reduce sweat buildup.
3. Wear absorbent cotton underwear to keep your skin dry.
4. Avoid using personal care products that may cause allergies.