5 main types and triggers of allergies
There are many triggers for allergies and each of them can constitute a different type of allergy as well. You need to be able to distinguish between the main types of allergies and their triggers so that you can deal with it effectively and get medical help if needed. Here is a list of the five common types and triggers of allergies: Pollen This is one of the main allergens. It is also easy to identify due to the obvious occurrence of symptoms such as nasal congestion and a runny nose. They are usually seasonal and can be easily treated with over-the-counter medication involving antihistamines. Dust mites These are tiny and cannot be seen without a microscope. Most of the symptoms are similar to pollen allergy and the only way to tell the difference is that this can happen off-season as compared to a pollen allergy. Treatment usually involves nasal steroid sprays involving antihistamines or decongestants. Mold This allergen is similar to pollen as they are specks of fungi spores that spread through the air. They can easily grow in damp areas and on grass or leaves. The treatment is the same as pollen and dust mite allergy. Animal dander and cockroaches This allergy is triggered by dander, skin shed by pets, or insects.