Vitamin B12 benefits your nervous system and many other biochemical reactions; Find out how Vitamin B12 supplements can help you live a healthier lifestyle.
What is vitamin B12?
Vitamin B-12 (Cobalamin) is an essential nutrient that occurs naturally in protein food sources, such as beef, poultry, fish, eggs, and milk. The B12 vitamin is one of the B-complex vitamins. Other B vitamins are vitamin B9 (folate) and vitamin B3 (niacin).
Vitamin B12 is important for many bodily functions. B12 helps your body produce red blood cells, regulates your nervous system, boosts your immunity, and protects cognitive functioning. Some other benefits of vitamin B12 include lowering your risk for heart attack and stroke by regulating homocysteine levels.
What is the best way to get vitamin B12?
The best way to get enough vitamin B12 in your diet is by eating plenty of lean meats, chicken, fish, eggs, and dairy products. Foods that have the highest levels of vitamin B12 are clams, oysters, beef liver, and halibut.
However, eating B12-rich foods does not guarantee against vitamin B12 deficiency. Some people are unable to digest B12 naturally from foods, and must take B12 supplements in order to avoid symptoms of malnourishment, such as fatigue, depression, irritability, numbness in hands and feet, memory loss, and difficulty concentrating.
Most physicians prescribe vitamin B12 shots, sublingual B12, or b12 vitamins after diagnosing B12 deficiency.
Read more about vitamin B12 benefits:
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