Muscles often remain weaker for days after intense exercise, and researchers are working to understand the biological signals that shape recovery. A new study tested whether fish oil could improve strength recovery and alter levels of specific fat-derived signaling molecules called oxylipins in the blood after a controlled bout of strenuous exercise. The study included 18 healthy men who were not doing regular lower-body strength training. Participants were randomly assigned to receive either fish oil or a placebo for eight weeks. The fish oil provided 2.5 grams per day of docosahexaenoic aci... exercise omega-3
Read moreNon-alcoholic fatty liver disease (NAFLD), now usually termed metabolic dysfunction-associated steatotic liver disease (MASLD), affects about one in four people worldwide and can progress to serious liver injury and even liver cancer. Because there are only limited pharmacologic options to prevent its progression, researchers are also looking closely at diet and supplements as possible tools. A new large study examined whether people who regularly take fish oil supplements face a lower risk of developing severe forms of this disease. Using data from the UK Biobank, investigators followed 488,... fatty liver omega-3
Read moreOmega-3 fatty acids improve brain function and structure in older adults. Alzheimer's disease is the most common disease of aging, affecting as many as 70 million people worldwide. The pathological processes that contribute to Alzheimer's disease often precede diagnosis of the condition by several decades, underscoring the importance of identifying strategies that might forestall or even prevent the disease. Findings from a 2017 study suggest that omega-3 fatty acids improve brain function and structure in older adults. Omega-3 fatty acids are essential nutrients. Found in both plants and fa... brain omega-3
Read moreCancer is a leading cause of death in the United States, but new therapies targeting diet and lifestyle may aid in fighting the disease. Emerging research suggests that modulating the kind of nutrients available to cancer cells may encourage or inhibit their growth (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5329766/). Findings of a recent study detail the effects of polyunsaturated fats on cancer growth in mice. Polyunsaturated fats are fatty acids that have more than one unsaturated carbon bond in the molecule, such as omega-3 and omega-6 fatty acids. They are present in fish, nuts, and se... cancer omega-3 ketogenic diet
Read moreEvidence suggests that sperm quality in males over the past 50-70 years has declined, likely due to a combination of dietary and lifestyle factors and exposure to endocrine-disrupting chemicals. For example, diets rich in processed meats, full fat dairy, and sugar-sweetened beverages are associated with poor sperm quality, whereas diets rich in vitamins, minerals, and unsaturated fats improve sperm quality and fertility. Results of a recent observational study demonstrate the effects of fish oil supplementation on sperm quality and testicular function in healthy young males. Infertility affect... omega-3 testosterone supplements
Read moreSarcopenia is an age-related progressive condition characterized by the loss of skeletal muscle mass and strength. It is one of the leading causes of functional decline and loss of independence in older adults. Contributing factors for sarcopenia include poor nutrition, low physical activity, and inflammation, among others. Findings from a recent meta-analysis suggest that omega-3 fatty acids are beneficial in preventing or treating sarcopenia. Omega-3 fatty acids participate in a wide range of physiological processes and are essential for human health. Some evidence demonstrates that omega-3... aging omega-3 muscle
Read moreOmega-3 fatty acids are polyunsaturated fats that are essential for human health. They participate in pathways involved in the biosynthesis of hormones that regulate blood clotting and the contraction and relaxation of artery walls. Byproducts of omega-3 fatty acid metabolism, called specialized pro-resolving mediators (SPMs), reduce the inflammation (https://www.jci.org/articles/view/97943) that drives many chronic diseases. Findings from a new clinical study suggest that omega-3 fatty acid supplementation increases blood levels of SPMs up to 24 hours after ingestion. Four families of SPMs h... omega-3 inflammation polyunsaturated fat
Read moreFish oil supplementation associated with a lower risk of heart attack, heart disease, coronary heart disease and death from all those diseases. This was particularly evident at higher doses (updated meta‐analysis including 13 randomized controlled trials). This study is an UPDATED meta-analysis that included the previously analyzed trials and 3 recently completed large-scale trials, which increased the sample size by 64%. In one analysis the REDUCE-IT trial, which was the high dose EPA study that found very large reductions in cardiovascular disease (CVD) were excluded and still reductions in ... heart disease omega-3 iron
Read more...e drug is given to people with very high triglyceride levels at 500 mg/dL or greater, LDL-C may increase. •The panel's review found that prescription omega-3 fish oil is effective in reducing triglyceride levels regardless of whether people are on statin therapy. •In a recent large, randomized placeb... heart disease omega-3 triglycerides
Read moreDr. Rhonda Patrick makes her second appearance on the Joe Rogan Experience. ... rhonda vitamin d nutrition brain diet obesity epigenetics aging sleep dna damage vitamin e sauna
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