Dampness bumps is not a technical term, and based on the description, it should refer to skin lesions that have a tendency to ooze. Skin diseases that may cause exudation include eczema, contact dermatitis, and intertrigo. 1. Eczema: The cause of eczema has not been fully clarified, and it may lead to the appearance of pimples, papules and blisters on the skin, which usually appear as pinpoint or millet-sized pimples and papules on the basis of erythema. It may cause redness, swelling, itching, vesicles, oozing and other manifestations. 2. Contact dermatitis: irritants or allergens may damage the skin, resulting in erythema, papules, blisters, vesicles, vesicles, oozing and so on. 3. Mesothelioma: Mesothelioma may occur in sweaty and moist areas such as armpits and inner thighs. If the inner thighs are often rubbed, it can cause rubella, resulting in localized erythema, papules, blisters, vesicles, itching. If the above symptoms appear, you can go to the hospital dermatology department for examination, combined with the doctor’s advice to actively treat.