#5 – Pollen Grains
We live in a beautiful world surrounded by different species of plants, trees and flowers. If you are a person who loves nature, a walk in the park would be a refreshing experience. What you may need to watch out for is pollen from weeds, grass, flowers and trees that may cause hay fever or allergic reactions. Many people are affected by pollen from these plants which may cause symptoms such as itching, runny nose, sneezing, coughing and watery eyes. If you usually get allergic reactions from inhalation of pollen grains, then you will require an antihistamine and possibly an allergy shot. To minimize contact with pollen, you may have to avoid going to the park when it is windy, keep your windows closed and ensure your house is well aerated.