The red bumps on the face are red, itchy and hot, which may be caused by insect bite dermatitis, acute eczema, acne infection, etc., and need to be targeted to take medication (e.g., glycerite lotion, cetirizine hydrochloride, etc.) and physical therapy (e.g., red and blue light irradiation, etc.).
1. Insect bite dermatitis: due to allergic reactions after mosquito bites, can be applied locally with glycerine lotion to help relieve itching; however, if the allergy is more serious, it is necessary to apply topical glucocorticoid creams, such as hydrocortisone butyrate cream, Dinaid cream, and if necessary, with oral antihistamines, such as cetirizine hydrochloride, loratadine.
2. Acute eczema: the specific etiology is not clear, may be related to infection or endocrine dysfunction, etc., need to use local glucocorticosteroid drugs such as dinexidine cream, and with oral antihistamine drugs, such as cetirizine hydrochloride. If there is exudation, boric acid solution or furacilin solution should be used first to reduce the inflammatory exudation, and then apply hormone cream.
3. Acne infection: generally acne area combined with bacterial infection caused by local application of antibiotic ointment, such as fusidic acid cream, erythromycin ointment, can also be combined with red and blue light irradiation treatment.
The red bumps on your face are red, itchy and hot, and may be caused by other reasons, you should go to the dermatology department of the hospital in a timely manner to find out the cause of the red bumps and then cooperate with the doctor to take treatment, do not blindly use drugs.