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Asthma

What is asthma

Asthma is a condition that affects your breathing. It causes the airways in your lungs to become inflamed and narrow, which can make it harder to breathe.

Asthma is usually a long-term condition, but with the right treatment, most people can manage their symptoms well.

Asthma can vary from person to person. Some people only have mild symptoms now and again, while others may have more frequent or severe symptoms.

Common symptoms of asthma

  • Shortness of breath
  • Wheezing (a whistling sound when breathing)
  • Coughing
  • Tightness in the chest

If you have any of these symptoms and are concerned you may have asthma, please book an appointment with a GP or Advanced Nurse Practitioner.

Asthma symptoms can be triggered by things such as:

  • Allergies (for example pollen, dust, or pets)
  • Exercise
  • Cold air
  • Chest infections
  • Smoke or pollution

What to expect form the Practice

If you have asthma and use an inhaler, you will usually be invited for a review at least once a year.

This appointment may be with a Practice Nurse, or GP and may include:

  • Checking your symptoms and how well your asthma is controlled
  • Reviewing your inhalers and how you use them
  • Discussing your lifestyle and any triggers

You may be asked to book additional reviews if your asthma is not well controlled.

Some adult patients with well controlled asthma may be able to complete their asthma review online by filling in a questionnaire. Depending on the answers you may also need to see a member of the clinical team at the Practice.

Asthma action plan

You may be given a personal asthma action plan.

This will help you to:

  • Recognise when your asthma is getting worse
  • Know what treatment to take
  • Understand when to seek medical help

Management of asthma

Asthma is usually managed using inhalers. Your clinical team will explain which inhalers are right for you.

Some patients may also need additional medication if their asthma is more severe.

You can help manage your asthma by:

  • Taking your inhalers as prescribed
  • Avoiding triggers where possible
  • Attending your regular reviews
  • Attending your regular reviews

What to do if your asthma worsens

If your asthma symptoms get worse:

  • Use your inhaler as advised
  • Follow your asthma action plan
  • If symptoms persist book an appointment with a GP

Seek urgent help if you:

  • Are struggling to breathe
  • Cannot speak in full sentences
  • Do not improve after using your inhaler

Contact the practice, NHS 111, or call 999 in an emergency.

Vaccinations

Patients with asthma may be eligible for a free flu vaccination each year, depending on the severity of their condition.

More information

For more information about asthma, please visit the NHS or Asthma UK websites, where you can find further advice and support.

Page published: 6 June 2026
Last updated: 6 June 2026