Rhinitis is a common condition that affects the nasal passages and is characterized by inflammation and irritation of the nasal mucous membranes. It is often caused by an allergic reaction to environmental irritants, such as dust mites, pollen, pet dander, or mold. Rhinitis can also be caused by viral or bacterial infections.
Causes of Rhinitis in Winter
Rhinitis during the winter months is often caused by cold weather, dry air, and indoor air pollutants. Cold temperatures cause the nasal passages to become inflamed, leading to irritation and congestion. Low humidity levels reduce the amount of moisture in the air, which can lead to dryness and further inflammation. Indoor air pollutants, such as smoke, dust, and pet dander, can also irritate the nasal passages and cause rhinitis.
Preventing Rhinitis in Winter
To prevent rhinitis during the winter months, it is important to limit exposure to environmental irritants and maintain a healthy home environment. It is important to keep the air in your home free of dust, smoke, and pet dander. Using an air purifier can help reduce the amount of allergens and pollutants in the air. It is also important to keep the humidity levels in your home at a comfortable level, as dry air can worsen rhinitis symptoms. Additionally, using a saline nasal spray or humidifier can help to keep the nasal passages moist and reduce inflammation.
