The study will take place over four months, including eight weeks, where participants will eat a weight loss diet and sleep 8 hours per night in an oxygen tent, also called an altitude tent ...

The unit then pumps air that is depleted of oxygen into the tent, thus creating a low oxygen (aka “hypoxic”) environment. This pumping creates what’s called a “normobaric hypoxic environment” which ...

So on the advice of sports injury experts, the 26-year-old midfielder has taken to the hypoxic tent, which simulates the effect of being at high altitude. They believe the low-oxygen therapy will ...