Omega-3 fatty acids, found in fish, flax, walnuts, and hemp, may reduce the risk of heart disease, help with autoimmune disorders, and regulate mood in those with bipolar disorder. However, excessive doses can cause health problems, and fish liver-derived supplements may contain high levels of toxins. Consult a doctor before taking.
Omega-3 fatty acids are oils that are usually taken orally in capsule form. They are often derived from fish, but can also be found in other natural substances such as flax, walnuts, and hemp. Medical research has shown that taking these fatty acids may reduce the risk of heart disease, help people with some types of autoimmune disorders, and may help regulate mood in people suffering from manic depression.
The oils in Omega-3 fatty acids are called essential oils. They are considered essential because the human body needs them to grow and function normally, but the body does not produce them. The Omega-3s are linolenic acid, eicosapentaenoic acid, and docosohexaenoic acid. These acids do not have Recommended Dietary Allowances (RDAs) like vitamins and minerals, but are based on Acceptable Intake (AI) doses.
Studies on the benefits of these fatty acids have been ongoing since the 1970s. Some of these studies represent double-blind clinical trials and are therefore more reliable. Others are based on anecdotal evidence, which is less reliable. Overall, these studies have provided enough data for medical professionals to conclude that omega-3s may be beneficial for heart health and the prevention of coronary heart disease.
These fatty acids affect the cell lining and can have a specific effect on cells affected or inflamed by conditions such as lupus, rheumatoid arthritis, and asthma. The better protected cells are less likely to become inflamed. Therefore, taking Omega-3 fatty acids can reduce flare-ups of arthritis, asthma attacks, or swelling in major organs caused by lupus.
Perhaps the most interesting studies on Omega-3 are experiments on its effects in patients with manic depression, also called bipolar. Studies show that these acids may provide a regulatory function for those who produce too much or too little of the chemicals responsible for mood regulation. Daily doses are often taken with regular bipolar medications, but over time, the bipolar medication may be taken at a lower dose, when appropriate. They’re not likely to completely address bipolar disorder, but they can affect things that medications don’t always address, such as the rapid cycle from depression to mania.
Recent research indicates that taking too many Omega-3 fatty acids may be a problem for some. Those with arrhythmias seem to have more arrhythmias as a result of daily dosing of these capsules. Taking excessively high doses can also cause the body’s immune response system to sluggish, which can lead to an increased risk of infection. Also, taking more than the recommended dose can lead to a lower platelet count and stroke from internal bleeding.
There is also concern about fatty acids derived from fish, due to scientific data on the high mercury content in fish. The biggest concern is those derived from fish liver, where the toxins are highest. Omega-3 fatty acids derived from other parts of the fish, or from plant sources are the best types to select. Most brands offer and advertise the safer version of this supplement.
With the exception of those who suffer from arrhythmias, however, the recommended daily doses are considered safe. To be sure that taking Omega-3 is a good personal choice, one should consult their doctor. Also, consult your pharmacist about possible drug interactions between Omega-3 fatty acids and other prescription or over-the-counter medications.
Protect your devices with Threat Protection by NordVPN
