Exercise is a healthy habit, and it’s completely normal to want to continue working out even when you’re not feeling okay. Knowing that a fast recovery is always the main objective when one is sick, it can be puzzling to know when it is good to go through with your normal gym routine and when it is best to take a few days off.
When we do heavy exercise, our muscles produce a byproduct which is then converted to carbon dioxide and exhaled. But what happens if the carbon dioxide is trapped by the mask? You may be re-breathing it which can cause some serious health implications.