Rhinitis is a condition characterized by inflammation of the mucous membranes of the nose. It can be triggered by a variety of factors, including allergies, viruses, irritants, and other environmental factors.
Allergies
Allergies can be a major trigger for rhinitis. Common allergic triggers include pollen, dust mites, animal dander, and mold. Allergic rhinitis can be seasonal or perennial, depending on the allergen. Symptoms of allergic rhinitis include sneezing, runny nose, itchy eyes, and nasal congestion.
Viruses
Viral infections, such as the common cold, can also trigger rhinitis. Symptoms of a viral infection include a runny nose, sneezing, sore throat, and fever. Viral rhinitis can last for several days or even weeks.
Irritants
Irritants such as smoke, perfume, or chemical fumes can also cause rhinitis. Symptoms of rhinitis caused by irritants include a burning sensation in the nose, a watery discharge, and sneezing.
Environmental Factors
Environmental factors such as extreme temperatures, high humidity, and air pollution can also trigger rhinitis. Symptoms of rhinitis caused by environmental factors include a runny nose, sneezing, and nasal congestion.
To reduce the symptoms of rhinitis, it is important to avoid the triggers that cause it. Avoiding allergens, such as pollen, dust mites, animal dander, and mold, can help reduce the symptoms of allergic rhinitis. It is also important to avoid irritants, such as smoke, perfume, and chemical fumes. Finally, avoiding extreme temperatures, high humidity, and air pollution can help reduce the symptoms of rhinitis caused by environmental factors.