Vitmain B12 is an essential water-soluble vitamin. Deficiencies of this vitamin are extremely rare, but if a person is not getting enough vitamin B12 , it can have a negative impact on his health.
Why is vitmain B12 so important?
Vitamin B12 is needed by the body to make red blood cells and normal nerve functioning. DNA will not be synthesized and red blood cells will not be formed without vitamin B12. This vitamin also helps the body metabolize fats, proteins and carbohydrates.
What does vitmain B12 do in our bodies?
Forming red blood cells, metabolizing macronutrients and maintain normal nerve functioning are the main roles that vitamin B12 plays in the body. Vitmain B12 also helps protein cycle throughout the body. Amino acids are the building blocks for protein. If the body does not get enough vitamin B12, it will not be able to use amino acids.
What are some food sources for vitmain B12?
Calf liver, sardines and salmon are the most abundant food sources for vitamin B12. Beef and lamb are other food sources for this nutrient. Vitmain B12 is present in smaller amounts in yogurt, scallops and halibut.
What are some of the symptoms of a vitmain B12 deficiency?
Again, vitamin b12 deficiencies are extremely rare because most people get enough of this vitamin from their diet alone. However, people who follow a strict vegan diet are at an increased risk for developing a vitamin B12 deficiency because their diet excludes animal products. Depression, menstrual problems, weak pulse, fatigue and numbness in the feet are some of the most common symptoms of a vitamin B12 deficiency. People who notice any of those symptoms should consult with their physician. This deficiency can easily be corrected by taking a supplement.