What Are the Benefits of Cod Liver Oil?

Many people take fish oil capsules as a dietary supplement to get more omega-3 fatty acids into their system. Omega-3s are examples of healthy oils that help with brain and heart function. If you like fish, you can eat cold water fish once or twice a week to increase your healthy fat intake.

Cod liver oil is obtained from the livers of cod. Unlike eating cooked fish, the levels of mercury in them are nil because the purification process eliminates this harmful element. Cod liver supplements differ from some others in that it not only contains omega-3 fatty acids but also a healthy dose of vitamin A and D.

It is hard for many of us to receive vitamin D. It is present in milk and some other foods but our major source is the sun. The increased use of sun block, sunscreen and also increased pigmentation in the skin decreases the absorption of vitamin D through the skin. This vitamin plays a vital role in the utilization of calcium by the body.

Benefits of Cod Liver Oil

Taking this supplement has a variety of benefits for the entire body.

* Depression – Cod liver oil reduces the incidence of depression.

* Vitamin D levels – Since it increases the level of vitamin D, it leads to healthier and stronger bones and teeth when taking this supplement. Women, who are susceptible to osteoporosis, increase their bone and mineral density.

* Heart and brain health – It reduces inflammation in the body and increases vascular integrity and integrity of nerve cells.

* Disease prevention – Taking cod liver oil supplements may decrease the incidence of high LDL cholesterol levels, improve memory, prevent heart disease, reduce menopausal symptoms, reduce severity of PMS symptoms and also reduce incidence of diabetes type 1 in children.

Just like with any other over-the-counter supplement, it is important to contact your doctor before taking it. Supplements are supposed to be a complement to treatment already given by your medical team. Some can interfere with the efficacy of conventional medications. It is best if a doctor examines your condition and determines if and when supplementation is needed.

Side Effects

Just like any other product for medical use, cod liver oil can have side effects. Pregnant women are advised not to take it due to the potentially high levels of vitamin A and D. Taking too much vitamin A can cause problems for anyone.