Vitamin B12 also known as cobalamin is essential in the body of human beings in various ways. It is known to build, maintain and enhance the functionality of DNA, RNA as well as red blood cells. This vitamin is also known to enhance the genes in the body. This means that vitamin B12 is important in the body in a way that it ensures proper functioning of the nervous system and at the same time sustains a healthy hematological profile.
Vitamin B12 deficiency is a disease that is caused by lack of this vitamin in the body. However, it is important to ensure that you keep this deficiency at bay for it is quite easy. This can be done with having the right diet and nutrition as required because vitamin B12 is available in the natural foods that you consume. Some of the foods that have vitamins B12 include meat, fish, dairy products, eggs, among others. To add on, if you consume multivitamin on regular basis, then you might not require vitamin B12 supplements. It is important that you ensure the body gets enough of B12 vitamins because the body does not store them easily.
Vitamin B12 deficiency symptoms are common in various kinds of people. The most known group is the vegetarian or vegans. These kinds of people completely avoid animal foods which are based known as the natural sources of vitamin B12. Children who adhere to strict vegetarian diets that do not include dairy products are susceptible to experience vitamin B12 deficiency symptoms. This is attested to the fact that dairy products such as milk have these vitamins that are essential in the functioning of the body and failure to have them can lead to anemia and other related diseases. Another group of people that is bound to experience vitamins B12 deficiency symptoms are the elderly. This is attributed to the fact that as human beings age, their bodies find it hard to absorb vitamin B12 from protein based foods. This means that they end up lacking these vitamins in the body which can lead to some health problems. Senior people are also prone to have vitamin B12 deficiency symptoms. This is because they might be faced with digestive problems, degraded stomach lining or some might have gone through gastro- intestinal surgery. In this case, these health problems might lead to vitamin B12 deficiency symptoms. You also need to know that people who consume alcohol or caffeine in large amounts might be faced with these symptoms. This is because alcohol and caffeine reduce the chance of the body absorbing this vitamin.
Vitamin B12 deficiency symptoms
There are several symptoms that one might experience in the event of lack of vitamin B12 in the body. Some of these common symptoms include;
- Digestive issues or stomach pain
- Fatigue and weakness
- Tingling in lower extremities or loss of sensation
- Dementia or Impaired cognitive function
- Irritability, depression or moodiness among others
Stomach pain is said to be a common symptom related to pernicious anemia. This is a condition where the immune system deters the process by which the human digestive system is supposed to absorb B12 vitamins. This might lead to premature death of RBC (red blood cells). At the same time, fatigue and weakness that you might experience are commonly accompanied by low levels of Vitamin B12 and are also caused by anemia.
The above information helps you to understand some of the vitamin B12 deficiency symptoms that you might experience due to lack of this vitamin. It is therefore important to ensure that you consume foods that are rich in this kind of vitamin. Nevertheless, if you are vegan or elderly, then vitamin B12 injections might just work best for you.
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