There is an overwhelmingly large number of medical studies that back up the fact that omega-3 fatty acids offer huge health benefits. EPA and DHA are a type of omega-3 fatty acids that are mainly found in certain fish including Bluefish, Tuna, Salmon, Herring, Anchovies, and Sardines. Food sources including walnuts, flaxseeds, soybean oil and canola oil also contain a good amount of ALA, another omega-3 fatty acid.
Adding food sources or supplements high in omega-3 fatty acids in your everyday diet is extremely important to your physical wellness. Some scientific researchers have also found that omega-3 has excellent benefits for our brain. Still not convinced why take omega-3 in your daily diet? Following are the 5 health benefits of omega-3 fatty acids that explain how important these nutrients for our body are.
They foster brain development in infant during pregnancy
Omega-3 acids stimulate the brain and visual development in infants. About 40% of polyunsaturated fatty acids in brains and 60% of them in the eye retina are made of DHA, an omega-3 fatty acid.
This is why taking omega-3s during and before pregnancy is really important for to-be-mothers; it will not only promote brain development in the infant but also save them from health problems such as poor vision, ADHD and behavior problems. Taking the required amount of omega-3s during pregnancy will aid intelligence and good eyesight in your child.
They reduce the risk of heart disease
Heart diseases are a leading cause of people's death in the world today. And studies show that omega-3 fatty acids help lower the risk of heart diseases. They can raise the level of good cholesterol (HDL), maintain blood pressure, lower bad cholesterol (LDL) and prevent a formation of blood clots in the heart.
They help prevent depression
Many studies have revealed that omega-3 fatty acids can help cure and prevent depression as well as anxiety, which are the largest health threat in the world today. Mainly EPA has found to be most effective omega-3 fatty acid in decreasing the level of stress and anxiety. Taking nuts and fish oil can help boost the omega-3 level in your body. Or you can also take omega-3 supplements to fight depression.
They give you healthy eyes and good vision
DHA, an omega-3 fatty acid, is a primary substance building our eyes' retina. Ensuring you take adequate intake of DHA will help prevent a risk of vision impairment and blindness. People with low level of DHA are more vulnerable to vision problems.
They help cure ADHD in kids
Several studies have revealed that children suffering from ADHD ( Attention deficit hyperactivity disorder ) have a poor level of omega-3s than the kids with no ADHD or other health problems. Beside, some other studies have found that omega-3 fatty acids help reduce signs of ADHD such as restlessness, poor attention, and impulsivity.
On top of these, there are many other health benefits of omega-3s such as,
- They can reduce chronic inflammation
- They help reduce signs of metabolic syndrome
- They can help cure mental disorders
- They help treat autoimmune diseases
- They prevent Alzheimer's disease and dementia
- They also lower the risk of some cancers including breast, colon, and prostate cancer
- They help control Asthma condition
- They can cut down fat in liver
- They increase the bone strength and improve joints' health
- They can help get good night sleep
- They can also help reduce menstrual pain
- They promote skin wellness
Now you know why eating fatty fish, nuts, and flaxseeds are really important to your mental and physical wellness. If you are not able to consume omega-3s these food sources, you can also take an omega-3 supplement with your physician's advice.