Vitamin B12 Deficiency Symptoms and Risk Factors

Having a vitamin B12 deficiency prevents the body from making red blood cells.

What this ultimately means is that someone with a vitamin B12 deficiency is anemic. Good sources of vitamin B12 include eggs, cheese, milk, and meat.

Here are some of the vitamin B12 deficiency symptoms and risk factors that everyone should be aware of.

Symptoms of a Vitamin B12 DeficiencyIt is important to keep in mind that there are many people with a vitamin B12 deficiency who do not even recognize symptoms. Symptoms are often unrecognizable for those who suffer from only a mild case. Others may relate their vitamin B12 deficiency symptoms to other causes.

People with a vitamin B12 deficiency generally feel fatigued, weak, and lightheaded. They may feel sick to their stomach, have diarrhea or constipation, and may lose weight. A vitamin B12 deficiency can also cause pale skin, a sore and red tongue, and bleeding gums. Over time, people who have this deficiency may experience depression, dementia, problems maintaining balance, or a numb, tingling sensation in their toes and fingers.Vitamin B12 Deficiency Risk FactorsCertain people may be more likely to experience vitamin B12 deficiency symptoms than others. The reason is because certain types of diets and medical conditions put a person at a higher risk of a vitamin B12 deficiency than others. Some of the risk factors include:

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Vitamin B12 Deficiency Symptoms and Risk Factors