Diseases & Conditions
A Guide to Pollen Allergies
Pollen can cause allergies and hay fever, and this is a very common problem in the country. Pollen is a powdery substance produced by flowers and trees. Many people show adverse effects when they breathe in pollen. Usually, when a harmful invader like bacteria or virus enters the body, the immune system starts to fight against it. However, some people face a problem whereby their immune system starts attacking pollen when it enters the body, even though it is not harmful. This response is known as an allergic reaction, and the pollen is known as the allergens. Many people face this problem throughout the year while others have to deal with it only during a specific time of the year. Pollen count Pollen count is the level of pollen present in the atmosphere in a particular place. Checking this count is quite useful for the people who suffer from a pollen allergy. Based on the weather condition, the count will vary from place to place. An allergist carries out this test which helps us know the exact pollen count in an area. When you have an idea about the pollen levels outside, you will be able to plan your outdoor activities with ease.