Taking an omega-3 supplement may do more than support heart health—it might enhance the effects of your workout. A recent study found that combining omega-3 supplementation with exercise training improved body composition and cardiometabolic health better than exercise alone. Researchers conducted a systematic review and meta-analysis of 21 studies comparing exercise training combined with omega-3 supplementation to exercise training alone. The studies involved 673 adults aged 30 to 70, with an average body mass index (BMI) of 24 to 37. The analysis focused on outcomes such as body fat, bloo... exercise heart disease omega-3 weight loss
Read moreIn this clip, Dr. Rhonda Patrick highlights key biomarkers for metabolic health, inflammation, omega-3 status, thyroid function, and gut health assessments. ... biomarkers
Watch nowContact sports can take a toll on the brain, even without obvious concussions, and new evidence indicates that repetitive, subconcussive head impacts may cause subtle but considerable brain injury over time. A recent review and analysis found that some evidence points to lower brain injury markers among athletes who took omega-3 fatty acid supplements—especially among those with higher play time—but overall, results are mixed. Researchers conducted a systematic review and meta-analysis using data from three studies on American football players—who often receive multiple subconcussive head impa... exercise brain performance omega-3
Read moreOmega-3 supplementation during pregnancy promotes brown fat formation in offspring. A new study in mice showed that omega-3 fatty acid consumption during pregnancy and lactation promoted the formation of brown fat in offspring. Omega-3s also increased energy expenditure and cold resistance. Researchers fed female mice either a diet rich in omega-3 fatty acids or a diet devoid of omega-3s throughout their pregnancies and lactation. They measured their offspring's brown fat and energy expenditure and assessed their capacity to maintain their core body temperature in cold temperatures. They fou... metabolism omega-3 development metabolic syndrome brown fat
Read moreOmega-3 fatty acids, folic acid, and CoQ10 reduce the risk of cardiovascular disease. Some nutritional components benefit cardiovascular health, but others have no effect on cardiovascular health or may even harm it, according to a recent study. Nutritional components providing the greatest benefit include omega-3 fatty acids, folic acid, and coenzyme Q10 (CoQ10), a vitamin-like compound produced in the body. Researchers analyzed the findings of more than 880 trials involving more than 880,000 participants that investigated the benefits of various macronutrients, micronutrients, and bioactive... vitamin d vitamin c omega-3 melatonin magnesium curcumin selenium folate zinc polyphenol carotenoids cardiovascular supplements
Read moreHigher DHA concentrations cut Alzheimer's disease risk by half. Docosahexaenoic acid (DHA) is an omega-3 fatty acid found in krill oil and the meat and roe of salmon, flying fish, and pollock. When consumed in the diet (or obtained from dietary supplements), DHA preferentially accumulates in the human brain (https://faseb.onlinelibrary.wiley.com/doi/full/10.1096/fj.201801412R), where it plays essential roles in normal brain function. Findings from a recent study suggest that higher concentrations of DHA in red blood cells protect against Alzheimer's disease. The concentration of omega-3 fatty... alzheimer's omega-3
Read moreTriglycerides are molecules composed of a glycerol molecule bound to three fatty acids. They are the primary component of very-low-density lipoproteins and serve as critical sources of energy. Having high triglycerides (200 to 499 mg/dL) or very high triglycerides (higher than 500 mg/dL) can increase the risk of cardiovascular disease. A recent science advisory from the American Heart Association summarizes the data surrounding the use of prescription omega-3 fatty acids to lower triglyceride levels. Omega-3 fatty acids are essential for human health. They include alpha-linolenic acid (ALA), ... heart disease omega-3
Read moreCoronary artery atherosclerosis, a narrowing of the heart's arteries caused by a buildup of plaque, is the single leading cause of death worldwide. It is the principal cause of coronary artery disease. A new study suggests that low levels of the omega-3 fatty acids eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) are associated with increased risk of early-onset coronary artery atherosclerosis. Coronary artery calcification (CAC) provides a reliable measure of atherosclerosis. A high CAC score is a robust indicator of a person's 10-year cardiovascular event risk. It is more common a... heart disease omega-3
Read moreFTA: > Taking omega-3 supplements reduces craving for nicotine and even reduces the number of cigarettes that people smoke a day, a new study suggests. "The substances and medications used currently to help people reduce and quit smoking are not very effective and cause adverse effects that are not easy to cope with. The findings of this study indicated that omega-3, an inexpensive and easily available dietary supplement with almost no side effects, reduces smoking significantly," said the study's lead investigator. ... diet omega-3 behavior addiction tobacco
Read more