Search results for cognition

“In this Aliquot, I explain exactly what homocysteine is, how it impacts both cardiovascular and brain health, and how simple nutritional strategies—like supplementing with vitamins B6, B12, and methylfolate—can help bring levels down, supporting healthy aging and sharper cognitive function.”

“Air pollution leaves a biological fingerprint on our lungs, our blood vessels, and even our brains, eroding the body's defenses, triggering inflammation, weakening the blood-brain barrier, and accelerating cognitive decline.”

“Two principal forms of insomnia have been identified – difficulty falling asleep versus difficulty staying asleep – and both are related to derangements in the timing of cortisol release via input from the sympathetic nervous system.”

“People who experience toxic stress often develop a profile of perseverative cognition – a prolonged response to stress that manifests as worrying or rumination and is characterized by accelerated biomarkers of aging, shortened telomeres, and inflammation.”

“In a randomized trial of 80 adults with overweight who usually slept fewer than 6.5 hours, counseling increased sleep by about 1.2 hours per night and reduced objectively measured energy intake by approximately 270 calories per day over two weeks.”

“However, they also posited that the impairments were due to reduced levels of brain-derived neurotrophic factor (BDNF) – a cell signaling protein that plays key roles in a number of signaling pathways.”

“While consuming a ketogenic diet, he observed that his cognitive function returned to where it was before his diagnosis. In this clip, Tim Ferriss describes his experience with Lyme disease, and how he used the ketogenic diet in conjunction with antibiotics to support his recovery.”

“Dr. Patrick treats magnesium L-threonate separately. Early human findings are limited by small studies, industry funding, and products that sometimes include coingredients, making it difficult to attribute effects to L-threonate alone.”

“In randomized studies of more than 4,000 adolescents, a brief intervention combining growth mindset with a stress-can-be-enhancing mindset improved stress-related thinking, physiological responses, and several mental-health measures.”