Fish Oil and Omega-3
What is fish oil?
Fish oil is a rich source of the two essential omega-3 fatty acids known as EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid). It is found in the fatty tissues of cold water, oily fish. It is also available in supplement form for those who eat little or no fish.
Why is it necessary?
Both omega-3 and omega-6 are essential fatty acids, which means the body cannot make them, they must be obtained from the diet. For most of human history, these fatty acids were present in the diet in roughly equal amounts. However, modern foods provide an overabundance of omega-6 fatty acids, mostly from refined vegetable oils that are used in fried foods as well as snack foods such as cookies and crackers. Omega-3s, conversely, are now relatively rare in modern day diets. The result is an imbalance of these essential fats that result in inflammation and several diseases.
EPA supports heart health and DHA is a constituent of membranes of nerve cells in the brain and is thought to play an important role in normal brain development and function. Research indicates omega-3s reduce inflammation, and may in turn help reduce the risk and symptoms of a variety of disorders influenced by inflammation. These may include heart attacks, strokes, several forms of cancer and autoimmune diseases such as rheumatoid arthritis.
Omega-3 fatty acids and their metabolite products may be effective at blocking the growth of cancerous cells– and could be especially effective at inhibiting growth of triple-negative breast cancer tumors, according to research.
What are the signs of a deficiency?
The average modern diet is universally lacking in omega-3. Low levels of omega-3 fatty acids may play a role in the health conditions noted above, so the development of any of those conditions may indicate a deficiency. Other signs of possible deficiency include excessive thirst, frequent urination, and dry hair to lead hair loss and developed skin disease.
How much, and what kind, does an adult need?
It is recommended to take a product that provides 700 to 1,000 mg of EPA and 200 to 500 mg of DHA daily in the smallest number of pills. Pregnant women in particular should be sure to use the supplement after consulting with a health care professional, as adequate supplies of omega-3 fatty acids are crucial to optimal brain and nervous system development in the fetus. When choosing a supplement, look for one derived from molecularly distilled fish oils – these are naturally high in both EPA and DHA and low in contaminants such as heavy metals etc.
Are there any risks associated with too much?
Very large intakes of fish oil/omega-3 fatty acids (termed “Eskimo amounts” by the National Institutes of Health, referring to diets that consist almost exclusively of fish) may increase the risk of hemorrhagic stroke, and have been associated with nosebleeds and blood in the urine.
Are there any other special considerations?
Because they can affect blood clotting, use fish oil supplements cautiously if you are taking any anticoagulant drugs such as Coumadin (warfarin), or have had a hemorrhagic stroke, or are scheduled for surgery. People with allergies to fish should avoid fish-derived omega-3 capsules.
Omega 3 Fish Oil for Weight Loss.
It is believed that omega-3 fish oil improves the flow of blood to the muscles during exercise and helps to stimulate enzymes that transport fat to where it can be used up for energy.
Omega 3 – Fish oil is widely available as a supplement and as an additive in certain foods and drinks. It popularity has been boosted by previous studies linking omega-3 to: improved brain and memory function, weight loss, good eye-development and maintenance plus the ability to reduce the risks of Alzheimer’s and strokes.
Why everyone love and needs Omega-3s.
According to a study published in the journal of Clinical Nutrition, Greenland Eskimos have 85% less heart disease, than those in the USA and one of the significant differences is in their diet.
This imbalanced Omega-3 ratio can cause severe inflammation. Now a day’s numerous health problems including heart disease, digestive disorders, allergies and joint pain are caused by inflammation.
Fish oil memory vitamins with Omega-3 fatty acids has been proved to support you in:
- Cardiovascular Health
- Blood sugar
- Slowing signs of aging
- Cholesterol levels
- Improved mood and well-being
- Focus, memory and learning
- Joint comfort
- Boost immune system
- Healthy skin
So, if you want to improve your health in all areas make sure you are getting your Omegafit.