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The article discusses allergic rhinitis, a seasonal condition that affects many people, particularly during spring. Here are the key points:
What is Allergic Rhinitis?
- Definition: Allergic rhinitis is a disease where the immune system is hypersensitive to specific substances, leading to symptoms like sneezing, runny nose, and itching.
- Common Triggers: Pollen, dust mites, pet dander, and fungi.
Causes and Factors
- Immunological Response: The body responds to allergens by secreting histamine, which causes the symptoms.
- Environmental Factors: Urbanization, air pollution, stress, and lifestyle changes contribute to the increasing prevalence of allergic rhinitis.
- Genetic Factors: Children of parents with allergic diseases are more likely to develop allergic rhinitis.
- Seasonal Changes: Rapid temperature changes can exacerbate symptoms.
Symptoms
- Description: Symptoms include sneezing, runny nose, nasal congestion, and itching.
- Duration: Unlike colds, which usually last 7-10 days, allergic rhinitis symptoms can recur with exposure to specific allergens and there is no accompanying fever.
Differentiating from Colds
- Causes: Colds are viral infections, while allergic rhinitis is an immune response to allergens.
- Symptoms: Colds often include sore throats, coughs, and fevers, which are absent in allergic rhinitis.
- Runny Nose: In colds, the nasal discharge is often thicker and stickier.
Treatment and Prevention
- Avoiding Allergens: Avoiding exposure to known allergens, such as staying indoors on high pollen days and maintaining clean bedding.
- Medications: Antihistamines, nasal steroids, and other medications can relieve symptoms.
- Immunity Therapy: Gradual exposure to small amounts of allergens can help adjust the immune response.
- Surgery: For severe cases, treatments using lasers, coblation, or other surgical methods.
- Nasal Washing: Cleansing the nasal cavity with saline to remove mucus and allergens.
- Lifestyle Changes:
- Keeping indoor air clean with purifiers and humidifiers.
- Washing clothes and bedding regularly.
- Wearing masks and glasses outdoors during high pollen seasons.
- Eating fresh vegetables and fruits and reducing processed foods.
- Regular exercise, adequate sleep, and stress reduction to boost immunity.
Prevention and Management
- General Awareence: Allergic rhinitis is challenging to cure but can be managed with appropriate treatments and lifestyle adjustments.
- Long-term Management: Identifying and avoiding personal allergens is crucial for symptom alleviation.
Additional Context
- Statistics: Over 7 million people in Korea visit hospitals annually for allergic rhinitis, with a significant increase in the 20s, 30s and recently among the elderly.
- Related Articles: The article includes links to other related health and finance articles.
Final Point
The complexities and real-life impacts of managing allergic rhinitis highlight the importance of awareness, timely medical intervention, and lifestyle adjustments. Professor Lee Seul-Ah from Incheon St. Mary’s Hospital has provided a comprehensive overview and expert insights into the condition.
