Asthma Information
What is Asthma?
Asthma is a long-term lung condition that affects 5.4 million people in the UK. There are different types of asthma and the seriousness varies from person to person.
Most people can manage their asthma well by using a preventer inhaler daily, and a reliever inhaler when symptoms flare up.
It is important that you understand your asthma triggers so you can work out how to avoid things that may set off your asthma, for example, pollen, colds and viruses or pets.
Peak flow meter and peak flow chart
Peak flow readings are a measure of how quickly you can blow air out of your lungs.
It can detect changes in your airways; if they are tight and inflamed your peak flow score will be lower than normal, which may be a sign your asthma is getting worse.
Your asthma nurse may ask you to keep a peak flow diary so we can see how controlled your asthma is and work out the best asthma plan for you.
Here is a chart to record your peak flow readings. Further information on how to use a peak flow meter can be found from Asthma and Lung UK
If you don't have a peak flow meter these can be purchased online, from your local chemist or we can prescribe one.
Your care plan
Here are links to the downloadable care plans to help you manage your asthma.
Asthma Information Links
"I only need my Blue Inhaler"
Your Blue Inhaler should be used for emergencies only.
The only way to keep symptoms at bay is to use your daily preventer.
Greener Inhalers
There are lots of different types of inhalers, this video shows the various inhalers you may use and the environmental impact to be considered.
Lung Health and the Environment
Did you know Climate Change is having an impact on our respiratory health?
Research is showing that Climate Change is affecting Long-Term Conditions such as Asthma and COPD.
You can find out more about the impact of Climate Change on health on our Healthier Planet, Healthier People page.
Recycling your Inhalers
If you put your inhalers in your normal household waste they will release more gases when they are taken to landfill, which has a negative impact on the climate. Find out more about the environmental impact of inhalers on the Greener Inhaler website.
We are working towards reducing the amount of Metered Dose inhalers by considering patients with asthma to use alternative devices- which have a lower carbon footprint.
Our practice pharmacist and nursing team facilitate both good asthma care and sustainable choices of inhalers. Please speak to the team if you want to review your inhalers.
If you cannot recycle your inhalers please return them to your pharmacy for safe incineration.
Read more about our commitment to sustainability in General Practice on our page Healthier Planet, Healthier People.
Updated 14/05/2025