The causes of red nose and blackheads include mite infection, acne, folliculitis, seborrheic dermatitis, etc., which need to be treated with medication according to different causes.
1. Mite infection: If the red nose and blackheads are caused by mite infection, then you can give topical sulfur ointment, metronidazole gel and other drugs to kill the mites.
2. Acne: For red nose and blackheads caused by acne bacillus infection, you need to give azelaic acid, metronidazole and other drugs for treatment.
3. Folliculitis: If the redness and blackheads on the nose are caused by bacterial infections, then drugs such as fusidic acid cream can be given to sterilize the treatment.
4. Seborrheic dermatitis: For patients who produce too much oil, oil-controlling and antibacterial lotions can be given to assist, such as 2% ketoconazole lotion and selenium disulfide lotion. If necessary, topical tacrolimus cream to improve inflammation.
The phenomenon of red nose and blackheads is recommended to go to the hospital for standardized diagnosis and treatment in a timely manner, the above drugs must follow the doctor’s instructions.