Asthma and salt therapy – support during the symptom-free period
Asthma is a chronic inflammatory airway condition in which the bronchi periodically narrow, causing breathlessness, wheeze and coughing. With properly adjusted medical treatment, asthma is well controlled and most people can live without symptoms and remain active. Home salt therapy can be a complementary support here: inhaled salty air may help clear the mucous membranes and support the airways' natural self-clearing function.
Most important — read this first
Salt therapy is not suitable for treating an asthma attack. In an acute attack or sudden breathlessness, the reliever inhaler prescribed by your doctor is the primary treatment, and emergency care should be sought if necessary. Salt therapy is intended to support prevention and symptom-free periods — as a complement to medical treatment, not as a substitute. Always discuss any change to your treatment with your treating doctor.
The SaltDome salt therapy device is a home respiratory support device recommended for the treatment of chronic respiratory complaints. It can be used for COPD, asthma, respiratory allergy, the common cold, exercise-induced asthma, and even to ease breathing problems in pets — dogs and cats.
How can salt therapy help in asthma?
Salt therapy devices release tiny, inhalable salt particles into the air — similar to a seaside or salt‑mine environment. Inhaled salt may support the airways in several ways: it can help loosen and expectorate mucus, contribute to mucous membrane cleaning, and support the airways' natural self‑clearing function. For asthma, all of this can be useful during the symptom‑free, stable period: regular use may help keep the airways clear and improve indoor air quality.
What it may do — and what it may not
May help: supporting symptom‑free periods, keeping the airways clear, improving indoor air (especially dry, dusty, heated air) — used regularly and preventively. Not for: treating an asthma attack or acute breathlessness — the reliever inhaler and medical care are primary. Salt therapy is therefore a maintenance tool for stable periods, not an emergency treatment.
How to use
Salt therapy devices are simple to use at home. The device disperses salt particles into the air, which you inhale while staying in the room and breathing normally — no mask or active inhalation technique is required. Many devices are quiet, so they can run during evening rest or sleep. Exact session length and frequency are provided in the device manual; for asthma it is advisable to establish a regular daily or weekly routine during symptom‑free periods.
Practical advice
Regularity is important here too: any supportive effect of salt therapy comes from continuous, preventive use, not from one‑off sessions. Monitor your own response: if you notice any unusual symptoms (increasing cough, chest tightness) stop the treatment and consult your treating doctor. Continue using your inhaler and prescribed medications alongside salt therapy, according to medical instructions.
Important notes and limits
Salt therapy is an adjunct support for asthma — it does not replace medical treatment, and it is not suitable for handling acute attacks. Never stop or reduce your prescribed medications (maintenance or reliever inhalers) because of salt therapy — only your treating doctor can decide on treatment changes. See a doctor if your symptoms become more frequent or severe, if you need your reliever more often, or if your usual treatment no longer keeps symptoms under control — these may signal loss of control. In sudden, severe breathlessness use your reliever without delay and seek emergency help if needed.
Frequently asked questions
No — salt therapy is not a device for treating attacks. In an acute attack or sudden breathlessness, the reliever inhaler prescribed by your doctor is primary, and emergency care should be sought if necessary. Salt therapy is intended for supporting symptom‑free, stable periods in a preventive way — not for emergency management.
Absolutely not. Salt therapy is a complementary method to be used alongside your prescribed treatment, not instead of it. Your maintenance and reliever inhalers remain essential — stopping or reducing them carries serious risk. Only your treating doctor can decide on any changes to your treatment.
During symptom‑free, stable periods, regularly and preventively — to keep the airways clear and to improve indoor air. It can be especially useful in the heating season, when dry, dusty indoor air may irritate the airways. Regular use is key: any supportive effect comes from ongoing application.
Salt therapy is a gentle method that can be considered for children, but with paediatric asthma it is especially important to use it only after discussing it with the treating doctor and following their advice. The child's maintenance and reliever treatment is set by the doctor — salt therapy may only be an adjunct with medical approval.
A warning sign is if symptoms (coughing, wheeze, breathlessness) become more frequent or severe, if symptoms wake you at night, or if you need your reliever inhaler more often. These can indicate loss of control — in that case see your treating doctor to review your treatment. Salt therapy will not resolve this situation; medical intervention is necessary.
