An allergy is often a condition attributable to the immune procedure’s hypersensitivity to certain substances while in the ecosystem. These substances are generally harmless for most people. Antihistamines:These prescription drugs assist reduce challenges like itching, sneezing, and nasal discharge by counteracting the effects of histamines. Corticosteroids:These medication are powerf... https://pulmonologyclinicsouthdelhi.blogspot.com/