A - Z Asthma Triggers
Exposure to pollens, grasses, cigarette smoke, pollution, colds and flus, moulds, dust mites, animal hair and changes in the weather may worsen symptoms for people affected by asthma.
Finding out what triggers your asthma or makes your asthma worse is the first step in taking control of your asthma. Every person can have different asthma triggers. Click on the links below in our A-Z list of asthma triggers to find out more about each trigger: