Omega-3 fatty acids are essential fats, meaning they are necessary for human health but cannot be synthesized by the body; hence, they must be obtained through diet. These polyunsaturated fats are best known for their roles in heart health, brain function, and inflammation reduction. Commonly found in fish, especially oily types like salmon and sardines, as well as in flaxseeds, walnuts, and canola oil, omega-3s include three main types: alpha-linolenic acid (ALA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA). While ALA is primarily sourced from plant oils, EPA and DHA are predominantly found in marine oils. Numerous studies suggest that omega-3s can improve heart health by reducing triglycerides, lowering blood pressure slightly, reducing blood clotting, and decreasing stroke and heart failure risk. They are also being investigated for their potential benefits in conditions such as depression, dementia, and arthritis.
A study highlighted that a Mediterranean diet combined with omega-3 supplements could effectively reduce acne lesions and improve quality of life, suggesting dietary adjustments as…
Omega-3 fatty acids are linked to a 30% reduction in aggressive behavior across age and gender, according to a neurocriminologist’s meta-analysis of 29 studies. Individuals…
New research aims to answer the question. Researchers at Swansea University are conducting a study to investigate the effects of omega-3 supplements on children’s behavior,…
A high-fat diet combined with surgery leads to long-term memory impairment due to brain inflammation, which can be prevented by DHA supplements, according to a…
A recent study conducted by Oregon State University has unveiled new insights into how certain polyunsaturated fatty acids, specifically omega 3, combat a severe liver…
A study on omega-3 transporter protein suggests a potential dietary supplement to prevent non-alcoholic fatty liver disease, emphasizing the protective role of phospholipids against liver…
A recent study links higher levels of the omega-3 fatty acid DHA with a reduced likelihood of reporting age-related hearing difficulties, bolstering the growing evidence…
Omega-3 fatty acids, prevalent in fish and fish oil, show promise for maintaining lung health, according to a comprehensive study supported by the National Institutes…
Findings may aid design of targeted drug delivery into the brain and central nervous system. Researchers have developed a zebrafish model to study omega-3 fatty…
Researchers have discovered that the transporter protein Mfsd2a is critical for regulating brain cells that maintain myelin sheaths, which protect nerves. This discovery could help…
Study Shows Those With a Higher Omega-3 Index Are More Protected From Severe COVID Infection Omega-3 fatty acids, especially EPA and DHA, might be protective…
People who eat more foods with omega-3 fatty acids in midlife may have superior thinking skills and even better brain structure than people who eat…
Holy mackerel! Could eating salmon, tuna, cod, herring, or sardines keep our brains healthy and our thinking agile in middle age? New research on omega-3…
Choline helps the body use an essential nutrient during a baby’s development The nutrient choline has already been proven to have long-term advantages for children…
Simple dietary intervention could amount to billions in health care cost savings. Alzheimer’s disease is the most common cause of dementia in older adults and…
According to new research published in the Journal of the American Heart Association, about 3 grams of omega-3 fatty acids per day appears to be…
You have probably heard of omega-3 fatty acids. They are well-known for their health benefits, and they purportedly can help tackle everything from cardiovascular disease…
Study in animals suggests omega-3 supplement may reduce effects. Four weeks on a diet of highly processed food led to a strong inflammatory response in…