Allergic itchy skin generally refers to contact dermatitis, urticaria, drug rash, eczema and other diseases, the relief method is to address the cause of the disease, take the appropriate medication, treatment.
1. contact dermatitis: for mild lesions, no oozing, itching is obvious, can be used externally to stop itching agent treatment, such as glycerine lotion, zinc oxide ointment, etc.; subacute as well as chronic contact dermatitis, can be used externally to glucocorticoid treatment, such as hydrocortisone cream, mometasone furoate cream, etc.; itching is serious, can be taken orally antihistamine drugs. Treatment, such as cetirizine, phenylephrine, etc..
2. Urticaria: acute urticaria, can use the second generation of antihistamines, such as cetirizine, etc., such as the seriousness of the condition, you can choose glucocorticoid therapy, such as prednisone, dexamethasone, etc.; chronic urticaria patients in the use of the second-generation antihistamines, can be combined with the first-generation antihistamines, such as chlorpheniramine and so on.
3. drug rash: mild patients, can use antihistamines, such as loratadine, cetirizine, etc.; severe patients, but also with glucocorticoid therapy, such as prednisone, methylprednisolone, etc.; if the localized vesiculation oozing, but also the use of boric acid lotion cold compress treatment.
4. eczema: acute eczema exudate more, can be used externally boric acid solution; subacute or chronic eczema, no exudate, can be used externally glucocorticosteroid treatment, such as hydrocortisone cream, etc.; such as secondary infections, the use of antibiotics, such as mupirocin ointment, compound polymyxin B ointment, etc.; itching is obvious, the use of antihistamines, such as loratadine.
It is recommended that patients follow the doctor’s instructions to use medication, not blindly self-medication.