An allergy is a situation attributable to the immune technique’s hypersensitivity to selected substances during the environment. These substances are generally harmless for most people. Antihistamines:These drugs assist ease concerns like itching, sneezing, and nasal discharge by counteracting the effects of histamines. Corticosteroids:These medications are efficient in reducing infla... https://bestphysicianinsouthdelhi.blogspot.com/