The bumps that grow on the scrotum may be scrotal eczema, which is caused by the scrotum being in a moist state for a long time. Scrotal moisture may also cause fungal infections, this time there will also be some localized bumps, which is a relatively common phenomenon in men. First of all, we should make adjustments from the aspect of life, drink more water, avoid spicy and stimulating food, wear cotton underwear with better sweat absorption, and can use eczema ointment to apply. When there is itching, you can’t scratch with your hands, so as not to damage the local skin mucosa and lead to infection.