Understanding Eosinophilic Asthma: Key Facts and Treatment Options
Eosinophilic asthma is a severe, less common asthma variant caused by high eosinophil levels, leading to airway inflammation. It affects adults mainly and presents with symptoms like breathlessness, nasal congestion, and sinus infections. Treatment includes corticosteroids, biologics, and lifestyle changes to manage triggers. Early diagnosis is crucial to prevent permanent lung damage. Understanding its differences from other asthma types helps in effective management. Lifestyle modifications and medical therapies can control symptoms and improve quality of life for affected individuals.
What is Eosinophilic Asthma and How Does It Differ?
Asthma encompasses various chronic respiratory conditions, with over 25.7 million individuals affected nationwide. Around 15% experience severe forms, including eosinophilic asthma, which is rare and affects approximately 5% of adults. This type results from elevated eosinophil levels—white blood cells that combat infections—leading to airway inflammation. The condition causes nasal blockage, breathlessness, and other asthma symptoms. Its presentation differs from typical asthma, often mimicking chronic obstructive pulmonary disease (COPD). Proper diagnosis is essential for effective treatment and preventing airway damage. Learn about symptoms, triggers, and therapies for eosinophilic asthma.
Self-Care and Management Tips
- Identify personal triggers such as allergens or irritants for better management.
- Maintain healthy body weight and exercise regularly—after consulting your doctor—to improve lung strength.
- Get annual flu vaccinations to prevent complications.
- Track foods that provoke symptoms by keeping a food diary.
- Quit smoking to avoid worsening inflammation.
- Ensure pet hygiene and limit exposure to dust, mold, and pollen.
