Poor Sleep, Intense Exercise Produces Heart Damage + Esthetician Can’t Tell The Difference

Poor Sleep, Intense Exercise Produces Heart Damage + Esthetician Can’t Tell The Difference
In a new study, participants underwent an intense bout of exercise after both normal sleep and after three nights of curtailed sleep. When they exercised after curtailed sleep, the levels of the heart injury biomarker troponin increased more, compared with when the participants performed exercise in their well-rested condition. This begs the question if we should take off from training after impaired sleep? PLUS We asked a professional esthetician if she could tell the difference between someone who's had yeas of skin damage after using this face cream and if she could tell the difference between someone who's spent thousands of dollars on professional skin procedures versus using this same skin cream.