The bedbugs bites and red and swollen and itchy consider the insect bite dermatitis, the treatment is mainly medication, including local medication and systemic medication.
1. Local medication: you can apply peppermint glycerite lotion, which can play a role in relieving itching, and if the symptoms are more serious, you can apply glucocorticoid drugs, such as tretinoin cream, mometasone furoate cream, etc., which can play a role in anti-inflammatory and antipruritic effects. If the itching is more serious and scratching leads to bacterial infection, you can apply erythromycin ointment, fusidic acid cream and so on.
2. Oral medication: If the effect of purely external medication is not obvious, patients can take antihistamine medication, such as loratadine, cetirizine, etc. These medications can shorten the course of the disease and improve the efficacy.
It is recommended to consult the dermatology department of the hospital for standardized treatment under the guidance of the doctor. All of the above drugs should be used in accordance with the doctor’s instructions, and should not be used blindly.