Home treatment for asthma

Asthma narrows and irritates the airways, which can make breathing feel tight or noisy. Symptoms may include wheezing, cough, chest tightness, and shortness of breath. Triggers vary and can include smoke, dust, infections, exercise, cold air, or allergens such as house dust mites.

Reliever inhalers can ease airway narrowing, while preventer treatment reduces inflammation over time. Needing a reliever more often than planned, waking with symptoms, or limiting normal activity suggests that your treatment needs review.

Use inhalers exactly as prescribed and ask a clinician or pharmacist to check your technique. Keep your inhaler accessible, check its expiry, and follow your personalised action plan during a flare. Reduce smoke and strong irritants indoors, and manage known allergies where practical.

Sit upright during symptoms and try to stay calm while using your prescribed reliever. Do not borrow another person’s inhaler or rely on steam as a substitute for asthma treatment. A nebuliser may be used in urgent settings when a clinician decides it is needed.

Seek emergency help if you are struggling to speak in full sentences, breathing is rapidly worsening, your lips look blue or grey, you feel faint or confused, or your reliever is not helping as directed. Do not drive yourself if breathing is severely difficult.

Ask whether your inhaler technique is effective, how to recognise your personal warning signs, which triggers matter most, and when your action plan says to seek urgent care.