Search results for cognition

“In this clip from Dr. Rhonda Patrick’s appearance on MedCram, she describes sauna as an exercise mimetic because heat raises heart rate, blood flow, plasma volume, and sweating and can lower blood pressure afterward. It does not reproduce every adaptation or replace exercise.”

“This was found in multiple studies including non-demented middle-aged adults, independent of their relationship to cardiovascular and cerebrovascular disease. Brain inflammation is thought to be a major mechanism leading to brain dysfunction.”

“Dr. Patrick also discusses STEP 5, in which two years of treatment produced about 15.2 percent loss versus 2.6 percent with placebo, with the curve leveling while participants remained on treatment. Dual GIP/GLP-1 therapy can produce still larger losses in some trials.”

“Mendelian randomization is outcome-specific: a mortality result cannot establish effects on cancer, cognition, or every other vitamin D outcome. Dr. Patrick’s 40–60 ng/mL range and dose discussion are her attributed practice framework; blood testing and retesting matter because response varies.”

“In a small crossover trial involving people with insulin resistance, six one-minute intense intervals performed before the three main meals improved daily glucose control compared with one continuous 30-minute session.”

“BDNF was linked to an estimated brain-activity pattern that may reflect greater efficiency: In the cycling group, people with higher BDNF measures showed a larger drop in estimated prefrontal brain activity after the VO2max test than before it during attention and self-control tasks, without a clear link to worse performance.”

“The study included 364 older adults, ranging from healthy people to those with subjective cognitive decline, mild cognitive impairment, or Alzheimer’s disease. Researchers assessed the thickness and volume of participants' brain regions associated with language and Alzheimer’s progression.”

“Nearly half of all people who experienced even a mild concussion exhibited altered brain connectivity and impaired emotional and cognitive function six months post-injury. Researchers compared brain scans of 108 people who had experienced a mild concussion to those of 76 healthy people.”

“Dr. Schoenfeld presents failure training as an occasional tool for selected exercises and advanced trainees, not a requirement for every set, and he emphasizes that weekly volume can rise as a person pursues more complete gains.”