Experts say severe muscle damage, mitochondrial problems and microclots may explain prolonged impact of working out
Many people with long Covid feel tired, unwell and in pain for lengthy periods after exercise, and researchers say they now know why. .
Experts say they have evidence that biological changes are to blame, such as severe muscle damage, mitochondrial problems and the presence of microclots in the body.
More Stories
Bonobos may combine words in ways previously thought unique to humans
As a geneticist, I will not mourn 23andMe and its jumble of useless health information | Adam Rutherford
Newborns treated with antibiotics respond less well to vaccines, study shows