HygieneWhat is Allergic Rhinitis (AR) & how do you know that you have Allergic Rhinitis?
What is Allergic Rhinitis (AR)? Allergic rhinitis, also known as hay fever, is a type of inflammation in the nose which occurs when the immune system overreacts to allergens in the air. For instance, if you have an allergy to pollen, your immune system identifies pollen as an invader or allergen. Your immune system overreacts
