Understanding asthma
Asthma is a long-term condition in which over-sensitive airways become narrow and inflamed, making it difficult to breathe in and out normally. Its cause isn't completely understood, but asthma is one of a group of allergic conditions, including eczema and hayfever, which often occur together.
Asthma is a serious condition, but one that can be well-controlled in most people. This guide takes you step by step through the condition, and describes what you can expect from the NHS. It is unique because not only does it have NHS-approved medical information you can trust, but lets you know about your local NHS services, and how they compare to the rest of England.
Use this guide to find out about asthma, what you can do, and how the NHS can help.
