An allergy is actually a situation brought on by the immune system’s hypersensitivity to certain substances during the natural environment. These substances are generally harmless for many people. Antihistamines:These prescription drugs aid alleviate difficulties like itching, sneezing, and nasal discharge by counteracting the results of histamines. Corticosteroids:These drugs are pro... https://bestpulmonarydoctordelhi.blogspot.com/2024/05/expert-general-physicians-in-delhi-your.html