Search results for muscle

“Here’s an interesting report that didn't make it into this issue of the Digest. An abundance of evidence points to robust links between the gut microbiota and muscle mass and strength. This review describes these mechanisms and presents strategies for mitigating muscle loss in aging, including dietary fiber intake, pre- and probiotic intake, and exercise.”

“Sarcopenia is an age-related condition characterized by a progressive loss of muscle mass and associated strength. Because the condition begins as early as one's 30s, a person in their 70s may have lost as much as half of their muscle mass.”

“Authors of a new report investigated the relationship between sarcopenia progression, depression, dementia, and hypertension. Body composition shifts across the lifespan, with a progression toward lower muscle mass and increased fat mass after age of 60.”

“Dr. Rhonda Patrick discusses how conditioning the body to heat stress through sauna use, called "hyperthermic conditioning" may cause adaptations that increase athletic endurance (by increasing plasma volume and blood flow to heart and muscles) and potentially even muscle mass. She also discusses the profound effects of hyperthermic conditioning on the brain including cognitive function.”

“Poor strength and muscle mass are linked with many disease states, including obesity, diabetes, and chronic inflammation. A new study in mice shows that vitamin D is critical in building and maintaining muscle.”

“While some of the studies' findings suggested that a high-protein breakfast enhanced muscle strength, the evidence was inconsistent across all studies. These findings suggest that increasing protein intake at breakfast supports muscle mass maintenance.”

“Sleep deprivation profoundly affects the human body, negatively influencing cognitive performance, cardiovascular health, and more. Findings from a 2020 study suggest that sleep deprivation impairs muscle protein synthesis, but exercise counters this effect.”

“Previous research has reported a relationship between increased muscle strength and lower depression risk in older adults. Findings of a recent study detail the relationship between muscle strength and depression risk in young adults.”

“More than 550 adults aged 60 years and older were included in the studies, the duration of which spanned 10 to 24 weeks. Outcomes included changes in muscle mass, muscle strength, or physical performance, assessed by walking time or the Timed Up & Go Test (TUG).”

“These findings suggest that higher muscle fat content increases the risk of major cardiovascular events. Evidence suggests that exercise reduces muscle fat content, potentially explaining how exercise reduces cardiovascular risks.”