Cod Liver Oil

Cod liver oil is a nutrient-rich supplement which is obtained from the liver of cod fish, usually from the Gadidae family. Just like other types of fish oil, it contains omega-3 fatty acids, vitamin D, vitamin A and other important nutrients but even in higher amounts. The many cod liver oil benefits can also be obtained by eating fresh cod liver, however, most people find it easier and more convenient to simply take a capsule or tablet.

Want to benefit from taking this exceptional fish supplement? If so, you can easily find it at just about any pharmacy, both online and offline as well as most health retailers that also sell dietary supplements. Cod liver oil nose hair and more can also be found online. Here, it is possible to find everything from cod liver oil ear hair and similar uses, giving you a lot better selection than your local pharmacy or health store. Also, you can expect to pay less when buying online. But be careful when searching for the best deals and always purchase at reputable online retailers.

The use of oil from the liver of cod fish dates back for centuries and its benefits due to the high content of vitamins A and D have been known for a very long time. Because vitamin D plays an essential role in prevention of rickets and other health problems associated with vitamin D deficiency, this type of fish oil has historically also been given to children.

Today, it is also taken for health benefits associated with omega-3 fatty acids and other disease-fighting nutrients such as docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA): lowering high blood pressure, preventing heart attack, lowering high cholesterol and triglycerides, controlling blood sugar levels, relieving arthritis symptoms, treating depression and kidney disease, accelerate wound healing, boosting bone health and other health benefits.

When taken in recommended doses, cod liver oil capsules seem to have a positive effect on blood pressure, cholesterol, triglycerides, blood sugar levels and many other of the above mentioned health problems. However, many of the claimed health benefits are unproven and need further investigation. When taken as recommended, cod liver oil tablets are also considered safe for most people.

Just like other nutritional supplements, this supplement can sometimes cause side effects such as loose stools, belching, heartburn, bad breath and nausea. Furthermore, it can even be potentially unsafe. Since it has been shown to lower blood pressure, it is not recommended for people who are taking medications for lowering blood pressure. Also, high content of fatty acids can interfere with blood clotting and therefore, it mustn’t be taken with anticoagulants (drugs that slow blood clotting) because of increased risk of bleeding. Medications which slow blood clotting also include ibuprofen and aspirin. It is unknown whether this type of fish oil supplement also interacts with other medications and therefore, people taking and prescription or over-the-counter medications are recommended to consult their doctor before taking any capsules or tablets.

Due to the danger of high doses of vitamin A to the developing foetus, cod liver oil must be avoided by pregnant women.