Fish oil is the fat or oil obtained from fish tissue. It is commonly derived from tuna, anchovies, and mackerel, though it can also come from cod liver.
What is fish oil good for?
Healthy heart. A strong heart is essential for a long and vibrant life. People who eat fish on a regular basis have a significantly lower risk of cardiovascular disease. Consuming fish or fish oil helps reduce many heart disease risk factors. However, there is no definitive proof that it can prevent heart attacks or strokes.
Helps to cope with mental disorders. Omega-3 fatty acids are vital for normal brain function, as the brain is composed of about 60 percent fat. Research indicates that fish oil supplements may help prevent or alleviate symptoms of certain mental health conditions. This benefit can be achieved by increasing your intake of omega-3s.
Helps reduce weight. Globally, approximately 39 percent of adults are overweight. Some studies suggest that taking fish oil supplements, combined with a balanced diet and regular exercise, can aid in losing excess weight. Individuals struggling with obesity may see a reduction in waist size when using these supplements.
Key Advantages of Fish Oil and Rich Food Sources
lang=”ru-RU”>Healthy skin. Our skin contains a large amount of omega-3, so it is important to regularly supply it with these essential nutrients. Fish oil supplements can help maintain healthy, radiant skin.
Reduces fat in the liver. The liver processes most of the body's fat daily and can play a key role in weight gain. Fish oil supplements may help reduce liver fat and ease symptoms of non-alcoholic fatty liver disease.
Improves bone health. As we age, bones lose strength and flexibility, making omega-3 important for maintaining bone density. Several small studies have shown that fish oil supplements can slow bone breakdown, potentially preventing bone diseases.
Reduces asthma symptoms. Asthma, which causes shortness of breath and lung inflammation, is becoming more common in children. Fish oil can help reduce asthma symptoms, particularly in young people. One study found that fish oil consumption lowered the risk of developing asthma in children by 24-29 percent. Additionally, taking fish oil during pregnancy may reduce the risk of asthma in babies.
Products with the most Fish Oil
Best Food Sources of Fish Oil
Primarily, ocean fish. The highest levels of omega-3s are found in fatty, oily fish such as mackerel, sardines, salmon, and tuna. Fresh fish offers the greatest benefits, though fatty acids are also present in fish canned in oil. Among plant sources, flaxseed and sesame boast the highest omega-3 content. Lower amounts are found in walnuts, beans, cauliflower, spinach, broccoli, and melon.
