Fingers were bitten by insects and itchy and swollen considered as insect bite dermatitis, can usually general treatment, medication and other methods to alleviate the symptoms.
1. General treatment: first of all, get out of the mosquito environment, and secondly, avoid scratching. You can use a towel wrapped in ice and then ice compresses on the affected area, which can relieve the symptoms of redness, swelling and itching.
2. Drug treatment: local anti-inflammatory and anti-allergy drugs, hormones as the first choice, commonly used tretinoin cream, halometasone cream, hydrocortisone cream, swelling is obvious can use tincture of swelling and pain relief, glycerite lotion to stop itching. If necessary, oral antihistamines such as loratadine and cetirizine can be combined.
After the finger was bitten by the insect bite, it is recommended that the patient go to the hospital for treatment, so as to avoid aggravation of the condition. The above drugs need to be used in accordance with medical advice.