Red bumps on the skin can be caused by acne, folliculitis, insect bite dermatitis and other diseases, which need to be treated with medication.
1. Acne: Red bumps on the skin may be caused by acne. Patients can use topical Vitamin A drugs such as Adapalene gel and Vitamin A ointment, or take oral isotretinoin capsules. If there is an infection, you can also use antibiotics, such as clindamycin, fusidic acid and so on.
2. Folliculitis: Red bumps on the skin may also be caused by folliculitis. For bacterial infections, antibiotics can be used externally, such as mupirocin, fusidic acid and so on. The drug is not effective, but also oral doxycycline, cefadroxil and so on.
3. Insect bite dermatitis: red bumps on the skin are also considered to be caused by insect bite reaction. Patients can use topical glucocorticosteroids, such as dianabed, dexamethasone, etc.. Or oral antihistamines, such as cetirizine, loratadine and so on.
Red bumps on the skin, there may be other reasons, it is recommended to go to the hospital in a timely manner, to identify the cause, symptomatic treatment. Patients need to use drugs under the guidance of doctors, do not use drugs without authorization, so as not to damage the health of the body.