What is fish oil?
Fish oil comes from the tissues of oily fish. The best sources are cold-water, fatty fish. When it comes to human consumption of fish oil, you can get it from fish themselves or from a fish oil supplement.
Fish oil is a concentrated source of omega-3 fats, which are also called ω-3 fatty acids or n-3 fatty acids. To get more scientific, omega-3s are polyunsaturated fatty acids, or PUFAs. Our bodies are able to make most of the fats we need need, but that’s not true for omega-3 fatty acids. When it comes to these essential fats, we need to get them from omega-3 foods or supplements.
Fish oil contains two very important omega-3 PUFAs i.e. docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA). DHA and EPA are sometimes called the marine omega-3s because they mainly come from fish. Some of the best fish to eat to obtain fish oil from in your diet include wild-caught salmon, herring, white fish, sardines and anchovies.
Fish oil is believed to work via its effects on brain function, which makes sense when you consider that 60% of the brain is composed of fats
The essential fatty acids vital for brain function that are found in fish oil can not only slow cognitive decline, but can help prevent brain atrophy in older adults
A study in 2013 showed that fish oil reversed all anxiety-like and depression-like behaviour induced in rats
Research has shown omega-3 fish oil supplements worked just as well as NSAIDs in reducing arthritic pain and are a safer alternative to NSAIDs
Not only has research proven that it makes conventional cancer drugs more effective, but its also an effective stand-alone therapy in natural cancer treatment
Studies have found that omega-3 fatty acids from fish oil are associated with improved survival rates for heart attack victims and can help prevent and reverse a plethora of cardiovascular diseases
In adolescents with major depressive disorder, researchers found a decrease in major depression disorder symptoms in addition to marked improvements in amino acid and nutrition content in the brain with fish oil supplementation
Fish oil has been shown to reverse age-related eye disorders like macular degeneration and cataracts.A higher intake of polyunsaturated fats like those found in fish and fish oils have also been linked to reduced levels of cortical cataracts.
Fish oil can help reduce the risk of diabetics from developing cognitive deficit because it protects the hippocampus cells from being destroyed
10.Immune system function
When the antioxidant astaxanthin is combined with fish oil, the immune-boosting power is multiplied
11.Skin and hair
One of the biggest reasons fish oil leads to healthier skin is definitely the fact that it can reduce inflammation.Fish oil benefits and nourishes the skin with fats and contributes fat-soluble vitamins that help skin maintain a smooth, elastic texture. There is also evidence that fish oil prevents wrinkles and works against the aging process.
Adding fish oil to a current exercise program and an overall healthy lifestyle can decrease body fat as well as cardiovascular disease risk
How much to take?
Currently, there isn’t a set standard recommendation for how many omega-3s we need each day, but suggestions range from a fish oil dosage of 500 to 1,000 milligrams. For most people, I recommend a 1,000-milligram dose of fish oil daily as a good amount and the most scientifically studied dosage.
To improve the health of your heart, brain, skin, hair, body and much, much more, consider adding fish oil to your daily supplement regime or consume wild-caught fish daily. If you’re adverse to fish oil pills, make sure to get at least two servings of fatty fish each week to fulfill your omega-3 needs and provide your body with fish oil benefits. This is a recommendation also encouraged by the American Heart Association.
Foods Rich in Omega-3s
Want to eat your way young? There are plenty of options. Fish is the most well-known source, but here are a few others.
Nut and Plant Oils
• Walnut oil
• Canola Oil
• Soybean Oil
Nuts and Seeds
• Chia seeds
• Pine nuts
Ref. Draxe.com , womenshealthmag.com