Related Episodes for The Biology of Breast Milk

“A pooled analysis of 17 prospective cohorts associated higher circulating long-chain omega-3 levels with lower total mortality, but it does not prove that raising an individual’s index causes added years of life or offsets smoking.”

“By educating ourselves and making informed decisions—like implementing water filtration systems, choosing fresh foods over those packaged in plastic, selecting natural fiber clothing, and supporting our body’s detox pathways through nutrition and lifestyle practices—we can actively reduce our exposure to microplastics and their harmful chemicals.”

“Supplementing with oral DHEA (usually 25–50 mg per day) can meaningfully boost testosterone levels, potentially improving symptoms like low energy, quality of life, and libido; however, limited evidence exists for improvements in menopausal symptoms, sexual function, cognition, or overall well being in normal women without adrenal insufficiency.”

“A pooled analysis estimated effects of about 0.07 standard deviation for global cognition and 0.06 for episodic memory, providing evidence that a standard multivitamin can support selected cognitive outcomes in some older adults.”

“In a small immobilization trial, five grams per day of omega-3 fatty acids reduced the loss of muscle volume in young women compared with sunflower oil, supporting continued research on omega-3s and disuse atrophy. Heat is the fourth proposed tool.”

“People who have narcolepsy, a chronic neurological disorder, experience very irregular sleep-wake cycles and may fall asleep during routine daily activities such as driving or troubleshooting a difficult problem.”

“A randomized-trial meta-analysis found a higher atrial-fibrillation risk with marine omega-3 supplementation, with a stronger signal at doses above 1 gram per day; the included populations generally had cardiovascular disease or elevated cardiovascular risk.”

“EPA and DHA play particularly important roles in heart health because they participate in pathways involved in the production of hormones that regulate blood clotting and inflammation, help maintain healthy heart rhythms, and influence the contraction and relaxation of arteries.”

“Dr. Bruce Ames' Triage Theory Dr. Ames proposed that the body does a strategic rationing so that those proteins and enzymes in the body which are essential for short-term survival get their share of vitamins and minerals at the expense of other proteins and enzymes that are essential for long-term survival.”

“Circadian rhythms are the body’s 24-hour cycles of biological, hormonal, and behavioral patterns. Every organ and cell has its own daily timed circadian rhythm, which influences physiological processes, including the body’s production of hormones that regulate sleep, hunger, and metabolism.”