The human body is designed to take in air from its surroundings and absorb only the oxygen from this gaseous substance. One thing that can set off a dramatic chain reaction that would leave you coughing, sneezing and holding on for dear life would be any kind of dust particles that are present in your air. While it is more or less impossible to breathe truly pure air unless you are getting it out of some kind of tube or cylinder, since air will always contain some amount of dust no matter how small, you should consider reducing the presence of such material as best you can.
One of the numerous ways in which you can go about cleaning up the air that is entering your lungs is by doing a bit of air duct cleaning. Every apartment comes with a set of air ducts that bring fresh air that can replace the stale air that you have been consuming for quite a long while. Since these air ducts bring air in from the outside, suffice it to say that it will obviously contain at least a little bit of dust.
This dust can really build up over time, and much of it will start to enter your home if you don’t clean it at least once a year. The best method of air duct cleaning that you can go for is called air sweeping due to the reason that it is the most thorough technique that anyone can currently utilize. It is a bit more expensive, but it’s worth it when you consider how pure it will make your air and how healthy and positive this will make you feel.