What should you know about liverpool asthma?

Asthma happens when the airways become inflamed and tighten, making it harder for air to move. Symptoms can include wheezing, coughing, chest tightness and shortness of breath. They may vary from day to day and can be worse at night, during exercise, after a viral infection, or around allergens such as pollen, mould or house dust mites. A cough that continues should not automatically be labelled asthma; other conditions can cause cough as well. Allergic rhinitis may occur alongside asthma, so nasal blockage, sneezing or an itchy nose can be useful details to mention at an appointment.

A clinician may assess your symptom pattern, listen to your chest and arrange breathing tests. The aim is to confirm the diagnosis and understand what brings on symptoms, rather than relying on one episode alone.

Arrange a medical review if symptoms are recurring, disturbing sleep or limiting activity. Keep a record of when symptoms occur, possible exposures, exercise, infections and any reliever medicine used. Follow the written asthma plan provided by your clinician, including how and when to use prescribed inhalers. Check inhaler technique during reviews because an incorrect technique can leave medicine in the mouth instead of reaching the airways.

Reduce triggers that you can identify: ventilate rooms, avoid tobacco smoke, manage damp or mould, and discuss allergy symptoms. Do not stop a preventer inhaler or change doses without clinical advice. A nebuliser treatment may be used by healthcare professionals in some acute situations, but home use should follow specific instructions.

Seek urgent medical help if breathing is rapidly worsening, you cannot speak comfortably in full sentences, your lips look blue or grey, you feel faint or confused, or your prescribed reliever is not helping as directed. Sit upright and follow your asthma action plan while arranging help. Do not drive yourself if breathing is severely difficult. Symptoms such as chest tightness or wheezing that are new, severe or persistent also need prompt assessment because asthma is not the only possible cause.

Ask whether your symptoms fit asthma and whether breathing tests are needed. You can also ask which triggers are most relevant, how to check your inhaler technique, what to do during a flare, and when your treatment plan should be reviewed.