An allergy is often a problem brought on by the immune process’s hypersensitivity to particular substances from the surroundings. These substances are generally harmless for most of us. Antihistamines:These medicines help reduce problems like itching, sneezing, and nasal discharge by counteracting the consequences of histamines. Corticosteroids:These medication are effective in https://www.diigo.com/item/note/8ebft/e8ki?k=e7716666ada1c4d0b5e3a2d4ad832118