Your family doctor may be able to tell straight away if you have an allergy.
If you have hay fever or asthma which gets worse in June or July, it is very likely that you are allergic to grass pollen. With other allergies, such as house dust mite or animal fur, you may need special tests before the doctor can be sure what the problem is.
It is also possible to have more than one allergy. Some allergies are easier to diagnose than others. Some might need you to see a specialist.
Can I avoid allergens?
It is difficult to avoid pollen, the most common cause of allergy. It may help to wear sunglasses and to keep windows shut, especially in cars or tall buildings. Avoid open grassy spaces, particularly during the evening or at night when there is more pollen at ground level. You will find it helpful to look out for the daily pollen counts in the media. A seaside or foreign holiday during the peak pollen season may help.
If you have a bad allergy to cats or dogs, then it is better not to keep them as pets. Most people might not want to get rid of a family friend, but you should think carefully about it. It does not help to keep the animal out of doors, wash them every week or keep the house very clean.
You can reduce house dust mite exposure by regular cleaning of the house, and by replacing old mattresses. Allow plenty of air in - this will help reduce the dampness the mites like.
Research has not been able to show any benefits of measures some people recommend to reduce house dust allergens. These measures can be expensive, too. They include: the use of 'special' vacuum cleaners and covers for mattresses, duvets and pillows.
Last updated March `06
© British Lung Foundation 2006