A woman with postural orthostatic tachycardia syndrome (POTS) has gone viral after sharing footage of the moment she fainted during a workout. We can all find gym sessions difficult, but for Karina ...
A woman with postural orthostatic tachycardia syndrome (POTS) has shared the scary moment she fainted mid-workout on the StairMaster. Karina Drury, who has more than 1.4m followers on TikTok, has ...