Vitamin A in simple products has been called a means for longevity

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Vitamin A is one of the most important vitamins for humans and plays a key role in health. It became known which available and simple products are important to use in order to avoid its shortage.

It is noted that vitamin A is involved in cell division, maintenance of visual acuity, work of the immune and cardiovascular systems, lungs, kidneys, as well as reproductive functions.

The liver of animals is one of the best sources of vitamin A. The fact is that animals, like people, accumulate vitamin A in this organ. Animal liver also contains a number of other nutrients, including copper, B vitamins, iron, choline, and folic acid.

Sweet potatoes are also on the list of foods high in vitamin A. Experts say that vitamin A in this root vegetable is in the form of beta-carotene. Research shows that this compound may help protect against age-related macular degeneration. Some scientists also suggest that beta-carotene can protect against some types of cancer.

In addition, doctors recommend using dried apricots. These dried fruits are also high in fiber and antioxidants. However, dried apricots contain quite a lot of sugar and calories, so it is important to eat them in moderation. Melon, broccoli, cod liver oil, mango, sweet red pepper, carrot, spinach, pumpkin and herring are also on the list of the best and easiest sources of vitamin A.