Medication you use depends on the type of allergy. Chronic allergies require daily doses. Steroids (Nasal corticosteroids) are effective in preventing allergy attacks. Antihistamines like Claritin and Benadryl helps with sneezing and itching. Allergy shots (immunotherapy) are prescribed for more severe allergies.
There are tons of allergy medicines available, both over the counter and by prescription. So, how can you know which one is best? The answer to this question is not a simple one. First, it will be helpful to explore the main type of medicine used to treat allergies, which is an antihistamine. An antihistamine is a drug that blocks a…