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Vitamin B12 deficiency and weight loss

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Vitamin B12 is an important water-soluble vitamin that is commonly present in foods such as fish, beef liver, salmon, meat, cheese, milk, eggs, yogurt and breakfast cereals. It is available as a prescription drug and a dietary supplement also. Many doctors believe that taking vitamin B12 shots and supplements can cause weight loss. This claim has never been proven. Vitamin B12 deficiency can cause irreversible damage to the brain and nervous system, according to the National Institutes of Health.


effects on weight loss

Vitamin B12 is often offered as a weight loss solution in the form of injections, as well as dietary supplements. Vitamin B12 is involved in the metabolism of every cell of the body and is known for producing energy from metabolism of fats and proteins. There is no evidence that vitamin B12 cause weight loss, or that a vitamin B12 deficiency prevents weight loss. Vitamin B12 can however help to contribute to weight loss by providing the body with more energy. Increased energy and metabolism affects the amount of calories that your body can burn. Burn more calories promotes weight loss.

Vitamin B12 deficiency can cause fatigue and weakness. These two symptoms may cause a decrease in assets. According to the Mayo Clinic, “If you’re not very active, does not burn as many calories.”

Causes of deficiency

are several causes of vitamin B12 deficiency, including a diet low in vitamin B12 producing food, chronic alcoholism, intestinal disorders, pernicious anemia and Crohn’s disease. lose weight fast pills Abdominal surgery may also cause vitamin B12 deficiency.

Risk of shortage of

people following a vegan or strict vegetarian diet are at a higher risk of developing vitamin B12 deficiency. This is because their diet normally excludes all meat, fish, eggs and dairy products. These products are natural sources of vitamin B12. Vitamin B12 deficiency is less common in lacto-ovo vegetarians who eat dairy products or eggs.

People on diets or weight loss programs must be sure they are getting the recommended daily allowance of vitamin B12 if natural dietary sources are limited. The Office of dietary supplements is recommended that the average adult consumes about 2.4 mcg of vitamin B12 per day.

Symptoms of deficiency

vitamin B12 deficiency symptoms often include fatigue, loss of appetite, weakness, numbness and tingling, burning tongue, constipation, diarrhea, abdominal pain, brittle nails, disorientation, memory loss and anemia. Vitamin B12 deficiency can be diagnosed through laboratory tests.

Treatment of deficiency of

maintain a well balanced diet rich in foods containing vitamin B12 may prevent vitamin B12 deficiency. If meat and dairy products are not part of your diet, increasing taking supplements or receive vitamin B12 injections may be recommended by your doctor or dietitian. Changes in diet and proper nutrition makes healthy weight loss.