Vitamin B12 is an essential vitamin that is necessary to keep your body functioning properly. Vitamin B12 is required for neurological function, DNA synthesis and red blood cell formation. Deficiencies of vitamin B12 can lead to memory loss, anemia, weight loss, weakness, constipation and other health issues. If this deficiency is left untreated, it can result in neurological changes, according to the National Institutes of Health.
Vitamin B12 is found naturally in fish, meat, fortified cereal and dairy products. It is also available as a supplement and as a prescription medication. Vitamin B12 deficiency is common, as some people have trouble absorbing vitamin B12 from food, according to the National Institutes of Health. Therefore, a daily vitamin B12 supplement is helpful. As is evident, vitamin B12 is extremely important for optimal health. Need more proof that vitamin B12 should be included in your daily routine? Here are 3 of the top reasons.
#1 Guards Against Anemia
Anemia occurs when your body does not make enough healthy red blood cells. According to Medline Plus, Vitamin B12 is essential in making DNA for new cells and to help form healthy red blood cells. These cells provide oxygen to the tissues in your body. When you are deficient in vitamin B12, your body does not make enough red blood cells, leading to anemia. If left untreated, anemia can cause depression, confusion and permanent nerve damage. This is why it is a good idea to make sure that you are getting enough vitamin B12 on a daily basis.
#2 Boosts Energy Levels
Vitamin B12 is essential for turning food into energy to power metabolism. It is one of eight essential B vitamins that help convert the food that you eat into glucose, which supplies your body with energy. So, if you have tried everything to boost your energy and still feel drained, you may want to include Vitamin B12 into your daily routine.
#3 Has Cardiovascular Benefits
Vitamin B12 is closely linked with heart health because of homocysteine, an amino acid found in blood. Too much homocysteine in the blood has been linked with heart disease among other health problems, including osteoporosis, stroke and high blood pressure. Vitamin B12 helps break down homocysteine in the blood through the production of red blood cells. Keeping homocysteine levels in balance helps guard against heart disease.