Allergies cause generalized itching, which can be relieved by detaching from allergens, topical medications and oral medications.
1. Detach from allergens: allergy refers to the excessive immune response after contact with certain substances, we should actively search for and detach from the allergic substances and avoid re-exposure to avoid further aggravation of allergic symptoms.
2. Topical medication: Glycolite lotion or glucocorticoid preparations such as mometasone furoate cream and compound dexamethasone cream can be used externally for treatment, which has the effect of anti-allergy and anti-itching.
3. Oral medication: If the above methods cannot relieve the itch, oral loratadine tablets, levocetirizine hydrochloride, olopatadine hydrochloride, fexofenadine and so on can reduce the release of histamine in the skin, which is conducive to the relief of itching. Glucocorticoid drugs such as methylprednisolone and dexamethasone can also be given in small doses for a short period of time, which can quickly relieve the inflammatory response.
It is recommended that patients go to the hospital in time, follow the doctor’s instructions for treatment, do not blindly use their own medication.