YOUR FACEMASK SHOULD BE TAKEN OFF EVERY 10 TO 15 MINUTES TO PREVENT HYPOXIA A c ...

... ondition where there's insufficient oxygen in the cells and tissues in the body is called hypoxia

The excessiveness of facemask district the inflow of oxygen,there by making someone inhala the respired carbondioxide one had already given out and is very unhealthy to the body.

Excessiveness of facemask causes:dizziness, unconsciousness, discomfort,it could also increase your blood pressure balance, Brain function and heat rate..

Those with respiratory disorder must not use facemask, e.g Asthmatic patient....