My testicles become more itchy the more I rub them. What's going on?

Sometimes the testicles will itch for no apparent reason, and people will involuntarily pinch them with their hands. However, the more they pinch, the more itchy they become. This happens from time to time, and there are many reasons behind it, such as lack of personal hygiene, bacterial infection in the testicular area, or the occurrence of skin eczema and neurodermatitis.

1. It is more common in physical laborers, especially in summer, when the genitals are hot, sweaty, humid, and poorly ventilated. The scrotal skin is stained by sweat and rubbed by underwear, causing itching. Wearing tight jeans or non-absorbent, non-breathable nylon underwear can also cause this.

2. Riboflavin (vitamin B2) deficiency can lead to scrotitis. The scrotum will show changes such as erythema, dryness, scaling, papules and scabs, accompanied by itching. At the same time, angular cheilitis, glossitis and oral ulcers may also occur.

3. Scrotitis caused by fungi, such as candidal scrotitis and tinea cruris involving the scrotum, can cause scrotal itching, so it is very necessary to ensure your own hygiene.

4. Neurodermatitis and eczema in the scrotum can cause itching. In summary, general scrotal itching is not a sexually transmitted disease. As long as there is no history of sexual promiscuity, genital ulcers or growths, urethral discharge, etc., there is no need to worry about contracting a sexually transmitted disease.

5. External factors

① The living and working environment is humid, and the air humidity is relatively high;

②External stimulation, cold or hot, excessive sweating, excessive scratching, etc.;

③ Tight underwear or friction with foreign objects, wearing synthetic underwear can induce scrotal eczema;

6. Treatment

1. If you are deficient in riboflavin, you can take riboflavin.

2. If it is caused by fungi, topical antifungal drugs will suffice.

3. If the first two methods are ineffective, scrotal itching is caused by neurodermatitis and eczema in the scrotal area. The treatment is very simple. First, gently rub the itchy area with "Ice Cream", and then spray it with " ". Generally, the itching can be eliminated two or three times, and then it can be cured after a few days of consolidation.

7. Prevention

1. Eat more fresh vegetables and fruits, and avoid or eat less fishy and spicy foods.

2. If you have scrotal itching, you should actively treat it and avoid excessive scratching or washing, especially washing with soapy water.

3. Wear loose and comfortable underwear, preferably pure cotton. Do not wear tight underwear. Change and wash underwear in time, especially after exercise.

4. Improve your own resistance and pay attention to physical exercise.