Pimples on the arm may be caused by folliculitis, keratosis pilaris, eczema and other reasons, can be removed by maintaining good habits, medication and other methods.
1. Folliculitis: If it is caused by folliculitis, pay attention to the cleanliness of the arm, do not use your hands to squeeze the pimples, wear loose, breathable clothes, and usually pay attention to the way of eating, do not eat spicy, stimulating food, but also can be used externally with mupirocin and other drugs.
2. Keratosis pilaris: this is generally a hereditary skin disease, occurring on the outer side of the arm, there is no effect on health, but it will affect the aesthetic appearance, you can use Vitamin A acid cream or urea ointment on the local smear.
3. Eczema: mainly caused by a variety of internal and external factors of the superficial dermis and epidermal inflammation, often manifested as erythema, pimples, etc., can be applied externally to the dinexed cream, polysulfonic acid mucopolysaccharide cream and so on.
If you have acne on your arms, there may be other reasons, it is recommended to go to the regular hospital in time, under the guidance of the dermatologist to standardize the treatment. The above medication should be used in accordance with the doctor’s instructions, do not self-medication.