Treating Severe Asthma: New Therapies That Can Help You Breathe Easier
Severe asthma can significantly impact daily life, making it difficult to breathe and perform everyday activities.
Unlike mild or moderate asthma, severe cases often require specialized treatments beyond standard inhalers.
With advances in medical research, new therapies have emerged to help asthma sufferers regain better control of their condition.
This guide explores the latest treatment options for severe asthma.
Understanding Severe Asthma
What Makes Asthma "Severe"?
Severe asthma is persistent and difficult to manage.
It often requires high-dose medications and frequent medical attention.
- Symptoms occur daily and can be life-threatening
- Frequent asthma attacks despite using medication
- High dependence on oral corticosteroids
Common Triggers of Severe Asthma
Identifying triggers is key to managing asthma effectively.
Severe asthma may be triggered by various environmental and biological factors.
- Allergens (dust mites, pollen, mold)
- Air pollution and strong odors
- Respiratory infections
- Exercise-induced symptoms
New Treatment Options for Severe Asthma
Biologic Therapies
Biologics target specific immune responses.
They are recommended for patients with severe allergic or eosinophilic asthma.
- Omalizumab (Xolair) – Blocks IgE to reduce allergic inflammation
- Mepolizumab (Nucala) – Targets eosinophils to control inflammation
- Dupilumab (Dupixent) – Used for both asthma and eczema
Bronchial Thermoplasty
A non-drug treatment that helps reduce airway constriction.
It uses controlled heat to relax airway muscles.
- Performed in three sessions
- Shown to reduce asthma attacks
- Best for patients with persistent symptoms
Long-Acting Inhalers
New combinations of inhalers provide longer relief.
These are used alongside standard corticosteroid inhalers.
- LABAs (e.
g.
, Salmeterol, Formoterol) – Help open airways - LAMAs (e.
g.
, Tiotropium) – Reduce airway constriction
Personalized Asthma Action Plans
Doctors now focus on personalized treatment strategies.
This includes tailored medication and lifestyle changes.
- Regular lung function monitoring
- Customized medication schedules
- Self-management techniques for flare-ups
Managing Severe Asthma Daily
Diet and Lifestyle Changes
Nutrition and exercise play a role in asthma control.
Certain foods and habits may help reduce symptoms.
- Anti-inflammatory diet (rich in omega-3s and antioxidants)
- Breathing exercises (e.
g.
, Buteyko method) - Maintaining a healthy weight
Air Quality and Home Environment
Creating an asthma-friendly environment is essential.
This involves reducing exposure to common triggers.
- Use HEPA air purifiers
- Avoid strong chemicals and fragrances
- Keep humidity levels balanced