Millions of patients' quality of life is negatively impacted by allergic rhinitis, a condition that is quite common. Allergen avoidance, medicine, and are all elements of the allergic rhinitis therapy. Inflammation spreads more widely throughout the body as a result of allergic rhinitis. Allergy rhinitis is therefore linked to asthma, chronic hyperplastic eosinophilic sinusitis, nasal polyposis, and serous otitis media. Inflammation throughout the body and its underlying causes should be the focus of effective treatment. Both in children and adults, it has a detrimental effect on academic and workplace performance. Effective treatment requires knowledge understanding of Knowing the biology of allergic rhinitis & how it interacts with concomitant conditions, illnesses it produces & how various therapeutic options impact these pathophysiologies. Likelihood, allergies is rising as the quality of the air around us changes. The interference with sleep caused by these symptoms contributes to daily fatigue and a poor quality of life, along with nasal and ocular symptoms that are directly connected to the allergic process. The aetiology, causes, manifestations, symptoms, and modes of therapy in individuals with allergic rhinitis are examined in this research.