Not exact matches
Muscular dystrophies are a
group of more
than 30 genetic diseases characterized by progressive weakness and degeneration of the skeletal
muscles that
control movement.
A twice daily dietary supplement for 13 weeks containing whey protein, leucine, and vitamin D (20 g whey protein, 3 g total leucine, and 800 IU vitamin D) was given to older (~ 78 years) primarily independent - living sarcopenic adults and resulted in improved chair — stand test time and showed a greater gain in skeletal
muscle mass
than the
control group (and these results were repeated in other studies).
One study found that a
group of wrestlers who ingested 52 grams of BCAAs a day retained more
muscle and lost more fat
than the
control group who didn't supplement [viii].
The regimen seemed to have increased the athletes» ability to access fat as
muscle fuel, she said, allowing them to exercise harder during the workouts
than the
control group and gain additional fitness and speed.