Many people with asthma look for ways to complement their medical treatment. Breathing exercises are a popular option, but their effectiveness can vary dramatically. Let's explore why what works for one person may not work for another.
Why Breathing Matters in Asthma
In asthma, airways
can become narrow, inflamed, and filled with mucus, making it hard to breathe. This can trigger dysfunctional breathing patterns, like breathing too fast (hyperventilation), which can actually worsen symptoms. The goal of breathing exercises is to help retrain these patterns, strengthen respiratory muscles like the diaphragm, and improve overall lung efficiency. Techniques like pursed-lip and diaphragmatic breathing aim to slow the breathing rate, keep airways open longer, and help fully empty the lungs of stale air. This can reduce the feeling of breathlessness and even help calm the anxiety that often accompanies an asthma flare-up.
Common Techniques on Offer
Several breathing methods are commonly recommended for people with asthma. Diaphragmatic or 'belly' breathing focuses on using the large muscle below the lungs to take deeper, more efficient breaths. Pursed-lip breathing involves inhaling through the nose and exhaling slowly through pursed lips, which helps keep airways open longer and relieves shortness of breath. The Buteyko Breathing Technique, developed in the 1950s, focuses on nasal breathing and reducing overall breath volume to normalise breathing patterns. Other methods, like the Papworth Method and yoga breathing, combine controlled breathing with relaxation. While many people report benefits, studies show that these techniques primarily improve quality of life and may reduce the need for reliever medication, but they don't necessarily change underlying lung function.
The Puzzle of Individual Responses
So why does your friend swear by a technique that does nothing for you? The answer lies in the complex and individual nature of asthma. Factors that influence how you respond to breathing exercises include the specific type and severity of your asthma, your unique triggers (e.g., allergies vs. exercise), and whether you have a co-existing breathing pattern disorder. For some, attempting deep breathing can actually aggravate symptoms or reinforce dysfunctional patterns. Furthermore, the success of any technique heavily depends on learning it correctly and practicing it consistently. What one person finds relaxing, another might find stressful. This variability is why a one-size-fits-all approach doesn't apply and why some studies show mixed results.
Finding What Might Work for You
If you're interested in trying breathing exercises, the first and most important step is to talk to your doctor or a respiratory therapist. They can help determine if these practices are safe and appropriate for your specific condition. Once you have their approval, start slowly with one technique. Pay close attention to how your body feels. Does it make you feel calmer and more in control of your breath, or does it increase your anxiety or shortness of breath? It can be helpful to keep a simple journal of your symptoms. Remember that these exercises are meant to be gentle; if a technique causes discomfort, stop. The goal is to find a practice that supports your breathing, not to force a change. A certified therapist or educator can provide crucial guidance in learning the correct form.
A Complementary Tool, Not a Cure
It is critical to understand that breathing exercises are a complementary therapy, not a replacement for your prescribed asthma medications. Inhalers and other medicines work to control the underlying inflammation and airway constriction that cause asthma symptoms. Breathing exercises can help improve your quality of life, reduce anxiety, and potentially lessen your reliance on reliever inhalers, but they do not cure the condition. During an acute asthma attack, you should always follow your doctor's instructions and use your rescue medication. Thinking of these practices as an additional tool in your asthma management toolkit, alongside medication and trigger avoidance, is the safest and most effective approach.
