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Vitamin D Sources

Cod Liver Oil: Vitamin D

It is common for people in our modern-day to be deficient in vitamin D, and there are many health conditions that can be negatively affected by a vitamin D deficiency. If you are using cod liver oil, then vitamin D is readily present– which makes cod liver oil a great supplement to use in order to get rid of the deficiency and improve various health conditions.

Sources of Vitamin D

Your body can actually produce vitamin D when you are getting enough direct sunlight on a regular basis, but the problem lies in the fact that many people spend the majority of their time indoors. Our modern lifestyle has kept us out of the sun and inside buildings for most of the day, resulting in a deficiency of vitamin D.

There are a few food sources that can provide vitamin D, although most people don’t eat these sources on a regular basis. If you don’t spend much time in the sun, then it’s important to take a proactive approach in order to ensure that you are getting enough vitamin D. Cod liver oil provides a high amount of vitamin D, which makes it one of the best options for vitamin D consumption. Vitamin D help recovers COVID patients more quickly.

Synthetic vs. Natural Vitamin D

Researchers are discovering that synthetic vitamin D is not as beneficial as naturally occurring vitamin D, most likely because of the fact that the synthetic compounds are not as easily absorbed into the body. Cod liver oil is naturally high in vitamin D, but some of the modern-day processing techniques actually remove the vitamin D during the processing. In order to compensate for the missing vitamin D, the manufacturer may add synthetic vitamin D back into the oil so that vitamin D can be listed on the label.

Vitamin D
Foods rich in natural vitamin D. Balanced diet nutritio. Healthy eating concept. Top view, flat lay

In order to get the best source of vitamin D, it needs to be naturally occurring. Choosing a high-quality brand that sells fermented cod liver oil is the easiest way to ensure the vitamin D is naturally occurring. During the fermentation process, the natural vitamin D remains in the oil, which means that it is not necessary to add in synthetic vitamin D. When you are using a high-quality cod liver oil, you will be getting more vitamin D in each unit weight compared with all other common food choices out there.

It is important to read the instructions and follow the dosage recommendations on the label. Most of the time, one tablespoon of fermented cod liver oil is sufficient because it provides more than the recommended daily allowance (RDA).

Vitamin and Mineral Absorption

Simply consuming certain vitamins and minerals in your diet is not always enough to be sure that your body is making use of those vitamins. In fact, some of the minerals, such as calcium, may not be properly absorbed into the body without vitamin D. Natural sources of vitamin D help the body to effectively absorb and use the vitamins and nutrients that are available, so using cod liver oil on a regular basis may improve the availability of other nutrients in your food. Vitamin D helps in Constipation problems, learn more about it at

This mineral absorption can affect bone density and other elements of health. For example, when calcium is present without sufficient amounts of vitamin D, the bone density may decrease. Researchers have found that an increase in vitamin D can improve calcium absorption and bone mineral density. Increased amounts of calcium absorption can also positively impact blood pressure.

Cod Liver Oil vs. Fish Consumption

Eating fish such as sardines or fatty herring can help you to get the vitamin D that you need, but the fish consumption must be in large portions. In fact, it is necessary to eat about half a pound of these oily fishes in order to get the vitamin D that is available in 1 tablespoon of cod liver oil. Because many people don’t eat these types of fish in that quantity, it is much easier to simply take cod liver oil on a daily basis to get the vitamin D that is needed for optimal health.