With the warm weather ramping up for a hot summer, you may have noticed an uptick in you or your child’s allergies and asthma. Summer allergies are common, particularly to grass and ragweed pollen, and can lead to an aggravation of conditions like asthma—but these allergies are something that can largely be prevented!
Parents seeking holistic ways to help their child’s breathing often ask if there are natural supports that are safe with conventional treatments; the simple answer is absolutely! By addressing inflammation, strengthening immune function, and reducing sensitivity to allergens, we can strengthen lung health. Subsequently, natural therapies can help provide significant relief and reduce the need for rescue medications by treating the allergy triggers behind asthma.
Conventional Treatments for Asthma
Allergies and asthma are closely connected, with many children experiencing both as a response known as allergic asthma. Exposure to allergens including pollen, dust mites, pet dander, and mold can trigger airway inflammation and constriction, leading to asthma symptoms such as wheezing, coughing, and shortness of breath. Conventional treatment focuses on controlling both allergic reactions and asthma symptoms to prevent flare-ups and maintain normal lung function.
Medications such as antihistamines can reduce allergic reactions, corticosteroids (inhaled, oral) can manage inflammation, and bronchodilators (puffers, tablets) act to relax airway muscles for easier breathing. Leukotriene inhibitors, which target inflammatory pathways involved in both allergies and asthma, can also be effective. These treatments help control symptoms, but many parents seek additional natural approaches to support lung health and control. Understanding how these medications work can help us understand how to support respiratory health naturally.
Natural Supplements and Treatments for Asthma and Allergy Control
Always consult with a healthcare professional before starting a supplement to ensure appropriate dosages.
Quercetin
A powerful flavonoid found in apples, onions, and berries, quercetin helps stabilize mast cells, preventing the release of histamine—a key factor in allergic reactions and asthma flare-ups. Quercetin also has strong anti-inflammatory and antioxidant properties that support lung health.
Child Dose: 50-200mg two to three times daily (consult a healthcare provider for age-specific dosing).
Magnesium
Magnesium plays a vital role in muscle relaxation, including the smooth muscles of the airways. Studies have shown that children who have higher levels of magnesium in their blood have a lower risk of asthma. Foods rich in magnesium include leafy greens, nuts, and seeds.
Child Dose: 50-100mg for younger children, 100-200mg for older children
Vitamin D
Low levels of vitamin D are associated with increased asthma severity. Interestingly, about 25 percent of Canadian children have insufficient vitamin D levels1.Vitamin D plays a crucial role in reducing inflammation and allergic sensitivity and in regulating our immune response. Daily sun exposure and vitamin D supplementation can support lung function and decrease the frequency of asthma attacks.
Child Dose: 400-1000 IU per day, depending on age and vitamin D status
Omega-3 Fatty Acids
The cornerstone of any inflammation associated treatment plan, high potency fish oil (containing EPA and DHA) and/or flaxseeds (containing ALA) are known to improve lung function by reducing inflammation. Studies suggest that a higher intake of omega-3s can result in fewer asthma symptoms and further reduce our reliance on medications.
Child Dose: 500-1000mg of EPA and DHA
N-Acetylcysteine (NAC)
NAC is known for its ability to break down mucous and reduce oxidative stress in the lungs. It is a precursor to glutathione, a powerful antioxidant that can be particularly helpful for children with asthma and allergies who experience excessive mucus production.
Child Dose: 200-600mg daily
Probiotics
A healthy gut microbiome plays a crucial role in immune system regulation. Probiotic supplements, particularly those containing Lactobacillus and Bifidobacterium strains, can help reduce allergic reactions and inflammation associated with asthma.
Child Dose: At least 4 billion CFU of Lactobacillus acidophilus and bifidus
Butterbur (Petasites hybridus)
Butterbur has been studied for its ability to reduce allergic rhinitis, a common trigger for asthma attacks. It acts as a natural antihistamine and anti-inflammatory, helping to keep airways open.
Child Dose: Typically, 50mg twice daily (PA-free)
Bromelain
Bromelain is an anti-inflammatory enzyme that is derived from pineapples and can help improve airway function and reduce mucous buildup. Studies suggest that bromelain may help alleviate nasal congestion and support respiratory health in those with allergies and asthma.
Child Dose: 80-250mg twice daily, taken between meals
Lifestyle and Dietary Considerations
Beyond supplements, dietary and lifestyle adjustments can play a critical role in managing asthma. Numerous studies have demonstrated the benefit of at-home HEPA filters on reducing allergic and asthmatic episodes. Even if it’s just in a bedroom, we spend about 1/3 of our lives asleep and HEPA filters are proven to reduce airborne particulate counts and improve asthma control and quality of life.
Reducing mucous forming foods, such as dairy products, fried foods, refined flours (whole or multi instead of white bread) can support lung health. Similarly, increasing intake of fresh fruits, vegetables, and anti-inflammatory foods can support allergic and asthmatic control. Identifying and eliminating common dietary triggers such as dairy, gluten, and artificial additives may also improve asthma symptoms, which is best done through a guided elimination diet with a healthcare professional.
When dealing with asthma, conventional medications play a vital role in allergy and asthma management and should not be discouraged. However, integrative natural therapies can provide much needed additional support in the treatment of the root cause of these conditions and improving the quality of life of children. Much like any medication, it is essential to consult with a regulated healthcare provider before starting any supplement to ensure these medications are not only safe together, but also so they can work synergistically to provide optimal asthma and allergy control! By combining the best of both words, parents can help their children to breathe easier and empower them to live healthier and more active lives!
