Individuals who suffer from asthma worry all the time about having their next asthma attack. It could be caused by a change in the weather, a common cold, or more often than not stress. One thing for sure asthma and allergies are connected, this is because they can be triggered by pet dander and dust. Therefore, a Hepa vacuum cleaner is the perfect choice for anyone who suffers from asthma and allergies, because it filters and eliminates allergens from both the air and floor.