Swollen and itchy feet bitten by ants usually belong to insect bite dermatitis, which can be regulated by general treatment, topical medication, oral medication and other measures.
1. General treatment: first of all, you should avoid excessive scratching and squeezing the swollen parts, rinse with running water and then use a cool towel or ice to apply cold compresses, which can help relieve edema and reduce symptoms.
2. Topical medication: glucocorticoid medication such as Fludrocortisone Acetate Cream and Hydrocortisone Sulfate Cream can be used externally.
3. Oral drugs: generally choose antihistamines, such as chlorpheniramine maleate, cetirizine, etc., with dexamethasone tablets, prednisone tablets and so on in serious cases.
It is recommended that patients seek timely medical treatment and follow the doctor’s instructions to standardize the treatment. Drugs need to be used under the guidance of a professional doctor, do not self-medication.