18 Surprisingly Helpful Health Benefits of Omega-3

Divya Tripathi

, Health A2Z

Omega-3 fatty acids are incredibly important. When it comes to fat, no one want to intake it, but only one type you don’t want to cut back is omega-3 fatty acids.


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Omega-3 fatty acids help to reduce the risk of heart disease and promote healthy skin as well. These fatty acids are also used along with exercise and diet to help lower levels of certain blood fat which is known as triglyceride and to raise levels of “good” cholesterol (HDL). It can be also used to treat high blood pressure or rheumatoid arthritis.


Health Benefits of Omega-3:


Here are 26 health benefits of omega-3 fatty acids:


1. Fight Depression and Anxiety


Omega-3 supplements can help you to prevent and treat depression and anxiety. Omega-3 fatty acids can be categorized into three categories that are ALA, EPA, and DHA. EPA is the most effective supplement at fighting depression.


2. Improve Eye Health


An omega-3 fatty acid known as DHA is a major component of your eye’s retinas. It can help you to prevent macular degeneration, which can cause vision impairment and blindness.


3. Promote Healthy Brain During Pregnancy and Early Life


Getting enough omega-3 during pregnancy and early life is very important for your child’s development. This Supplement is linked to higher intelligence and a reduce the risk of several diseases.


4. Improve Risk Factors for Heart Disease


It helps to reduce numerous risk factors that are associated with heart disease like blood pressure, blood clotting, plaque, inflammation and improves “Good” cholesterol and reduce “Bad” cholesterol. Well, it does not seem to reduce your risk of heart attacks or strokes.


5. Reduce Symptoms of ADHD in Children


These supplements can reduce the symptoms of Attention Deficit Hyperactivity Disorder (ADHD) in children. They improve attention and reduce impulsiveness, hyperactivity, and aggression.


6. Reduce Symptoms of Metabolic Syndrome


It can have numerous benefits for people with metabolic syndrome, it is a collection of conditions. They can fight inflammation, reduce insulin resistance, and improve several heart disease risk factors as well.


7. Fight Inflammation


Inflammation is a natural response to damage and infections in your body. It can help you to reduce chronic inflammation, which can contribute to reducing some diseases like cancer, heart disease, and many other diseases.


8. Fight Autoimmune Diseases


Autoimmune diseases are an immune system disease where your immune system mistakes healthy cells for foreign cells and starts attacking them. These fatty acids can help to reduce several autoimmune diseases, including rheumatoid arthritis, type 1 diabetes, Crohn’s disease, ulcerative colitis, and psoriasis.


9. Improve Mental Disorders


People with mental disorders usually have low blood levels of omega 3 fats. Improving its status seems to improve symptoms and it can also decrease violent behavior.


10. Fight Age-Related Mental Decline and Alzheimer’s Disease


A decline in brain function is the most common and unavoidable consequences of aging. This fat may help prevent age-related mental issues and Alzheimer’s disease, but some more research is needed to prove the fact.


11. Prevent Cancer


Cancer is one of the leading causes of death all over the world, and omega 3 intakes can decrease the risk of some types of cancer, including colon, prostate and breast cancer.


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12 Reduces Asthma in Children


Asthma is a chronic lung disease with symptoms like shortness of breath, coughing, and wheezing. Its intakes can reduce the risk of asthma in both children and young adults.


13. Reduce Fat in Your Liver


Fatty liver is the most common cause of chronic liver disease. These fatty acids reduce liver fat and inflammation in people with non-alcoholic fatty liver disease.


14. Improve Bone and Joint Health


Arthritis and osteoporosis are two common disorders that can affect your skeletal system. It may improve bone strength and joint health, potentially reducing your risk of osteoporosis and arthritis.


15. Alleviate Menstrual Pain


Menstrual pain occurs in your pelvis and lower abdomen and usually radiates to thighs and your lower back. These acids can help you to reduce menstrual pain and may even be more effective than any pain-killer, or an anti-inflammatory drug.


16. Improve Sleep


Good and healthy sleep during the night is one of the foundations of optimal health. These fatty acids, especially DHA can improve the length and quality of your sleep.


17. Improves Skin


DHA is a structural component of the skin. DHA is responsible for the health of cell membranes, which help you to make up a large part of your skin. It can help keep your skin healthy, preventing premature aging and safeguarding against sun damage.


18. Reduce Fat


Reduces the risk of becoming fat by improving the body’s ability to respond to insulin by restoring the discharge of leptin, a hormone that helps regulate body weight, food consumption, and metabolism, and is expressed mainly by fat cells.




Omega-3 fatty acids are vital for good health. Start taking these from whole foods, and fish, you can eat fatty fish twice a week, it is the best way to ensure robust omega-3 intake. These acids are an important component of brain, muscle, and immune system cells as well, and so they are critical throughout the body.


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