Presence of allergen in the environment may cause adverse reactions in hyper sensitive people, including sneezing, coughing or scratching. Watery-eyes, spots like blisters that are quite painful or lung infection are some other problems which they might face. To prevent these, it is important to avoid all activities and products that aggravate allergens.
There are so many things in the house, like flooring, cleaning solutions and others, which have the potential to harbor allergens, such as dust and dust mites. These can be found in homes where people spend over twelve to fourteen hours daily. Therefore, precaution must be taken to keep homes free from allergic-causing substances.