Placing an air purifier on a nightstand near your bed gives it the best chance to remove airborne pollutants efficiently. An air purifier can improve indoor air quality rapidly when placed close to the most problematic areas.
There are different air purifiers available in the market for different purposes. Some of them work on HEPA, ionic, plasma, UVC or activated carbon technology. No one can suggest you to buy one. You need to decide on the basis of your requirement.
Air purifiers are effective in removing irritants such as VOCs, odors, fumes, and smoke exhaust. Using an air purifier regularly can significantly reduce both the frequency and intensity of attacks of asthma
