Vitamin B12 Deficiency – Symptoms, Causes and Food to Eat

Vitamin B12 or cobalamin is an essential water-soluble vitamin that plays an important role in producing DNA and red blood cells. In addition, it ensures the proper functions of the nervous system. It can be naturally found in many animal foods, such as dairy, eggs, fish, or meats, as well as other fortified products. Unfortunately, vitamin B12 deficiency is a common health issue, particularly in older adults, due to many risk factors. In this guide, we’ll show you some symptoms and causes of this condition and foods to eat to ensure sufficient intake.

16 Symptoms of Vitamin B12 Deficiency

Pale Skin

Yellow or pale skin might be a clear sign of vitamin B12 deficiency. This condition occurs when your body cannot produce sufficient red blood cells to provide the skin with normal color. Vitamin is essential for producing red blood cells, so a deficiency might lead to a lack of these cells, a condition also known as megaloblastic anemia. Pale or yellow skin can be very easy to notice, so make sure to visit a doctor as soon as you find out the problem. [1]

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