Function Of Vitamin B12 In The Body – UPTO 10% DISCOUNT on orders above Rs. 1000 Use Code HEALTH COD & Free Shipping on orders above Rs. 600X

Vitamin B12, also known as Cyanocobalamin, is a water-soluble vitamin that provides nutrition to the body’s nerves and blood cells and helps make DNA, the genetic material present in all cells.

Function Of Vitamin B12 In The Body

B12 also prevents a type of anemia called megaloblastic anemia which causes fatigue and weakness as well as difficulty concentrating.

Vitamin B12 Deficiency: Video, Anatomy & Definition

B12 is a unique vitamin that the body cannot produce on its own. It can be found naturally in foods of animal origin and plant foods that are enriched with added B12.

Glycoproteins produced by parietal cells in the stomach are necessary for the absorption of vitamin B12. After absorption, B12 is used as a cofactor for enzymes used in the synthesis of fatty acids, DNA, and myelin.

Vitamin B12 deficiency causes hematological and neurological symptoms. Excess B12 is stored in the liver.

However, in cases of B12 malabsorption over a long period of time, due to reasons like lack of food, lack of intrinsic factor, etc., it leads to B12 deficiency. This can be overcome by improving diet and/or by taking oral supplements.

What Are The Benefits Of B12 Injections?

A person cannot overdose on B12 because excess amounts of the vitamin will be lost through the urinary tract. The only known side effect of consuming too much B12 is acne, which is also very rare.[1]

Vitamin B12 plays an important role in maintaining body health. Here are some important functions of B12.

B12 is essential for the formation of red blood cells. It provides nutrition to the cells and makes them look healthier, with a small and round size.

Vitamin B12 deficiency can cause red blood cells to swell and have an irregular shape. This form creates difficulties in the free movement of blood; then the person suffers from anemia.

How Vitamin B12 Deficiency Affects The Body

The right dose of vitamin B12 in the body saves a person from loss of energy, feeling tired and fatigued.[2]

In the 29th edition of the research article published in the journal Sage entitled Effects of Folate and Vitamin B12 Deficiency During Pregnancy on Fetal, Infant and Child Development, the authors highlight that an important reason behind maternal morbidity is low folate status during pregnancy and breastfeeding. .

Inappropriate amounts of folate during pregnancy cause low birth weight, thereby risking developmental problems and adverse long-term health impacts.

Folate-related anemia in childhood and adolescence can predispose children to infections and illnesses. The importance of folic acid in preventing Neural Tube Defects (NTD) has long been known. Various studies suggest that folic acid can also prevent other birth defects.

Vitamin B12: Mecobalamin Or Cyanocobalamin: Which One Is Better?

Clinical vitamin B12 deficiency may be the cause of repeated spontaneous abortions or infertility in mothers.

B12 deficiency during pregnancy increases the risk of birth defects and can lead to premature birth. Additionally, insufficient amounts of B12 in the mother can cause significant deficiencies in the baby.

If adequate amounts of B12 are not provided during pregnancy or through breast milk, the child may develop B12 deficiency.[3]

Vitamin B12 is related to osteoblast activity (cells that develop bones) and bone formation. A study conducted by the American Society for Bone and Mineral Research (ASBMR) linked vitamin B12 deficiency to low bone density.

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Even after adjusting for and replacing various factors such as age, BMI, height, smoking and/or alcohol consumption, gender, etc., Vitamin B12 still remains an important factor in the bone metabolism process.

B12 deficiency causes low levels of bone-forming elements. People develop brittle bones that are weak and prone to fracture. This low bone density generally targets men at the hips and women at the spine. Therefore, Vitamin B12 is very important for bone health and strength.

Folic Acid and Vitamin B12 play a major role in preventing neuropsychiatric disorders such as mood disorders, dementia etc., as well as nerve and spinal cord damage.

Children who are deficient in Vitamin B12 while growing up tend to experience depression in adulthood. A journal published by the Bristol eye hospital states that even a mild B12 deficiency can cause the retina and optic nerve to become overly sensitive to tobacco.

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Vitamin B12 deficiency in the body causes various dermatological symptoms, including changes in nail color, hyperpigmentation, vitiligo (loss of skin color in an area), hair changes, and angular stomatitis (cracked and inflamed mouth).

Adequate levels of Vitamin B12 in the body will keep hair, skin and nails healthy and nourished.

A research paper from the American Journal of Preventive Medicine (AJPM) suggests a link between B12 deficiency and the risk of cardiovascular disease. Vegetarians have a greater risk of heart disease.

B12 deficiency is associated with various atherogenic processes primarily caused by hyperhomocysteinemia, a result of B12 deficiency.

Vitamin B Complex

Macrocytosis (the presence of large blood cells in the blood), associated with B12 deficiency, is also associated with non-fatal and fatal coronary heart disease, stroke, myocardial infarction, and other cardiovascular problems.

Vegetarians are mostly deficient in Vitamin B12 when compared to non-vegetarians. They are also at high risk of side effects from treatment due to their poor B12 status.

Vegetarian diets are largely deficient in B12, and this deficiency may negate the cardiovascular disease prevention benefits of vegetarian diets. Therefore, vegetarians are absolutely obliged to take B12 supplements orally along with a complete diet.

A 2004 edition of the Journal of the Canadian Medical Association provides detailed insight into Vitamin B12 deficiency in elderly patients.

Vitamin B12 Deficiency

Deficiency symptoms are subtle and potentially dangerous, especially from a neuropsychiatric perspective. 20% of the general population in industrialized countries is affected by B12 deficiency.

The cause behind this deficiency in patients is food malabsorption. This deficiency is usually overcome by giving Vitamin B12 injections (shots) to the patient.

B12 deficiency plays an important role in the development of Alzheimer’s disease and vascular dementia in the elderly, sometimes Parkinson’s.

B12 deficiency is quite common and treatable. This involves replenishing B12 through oral supplementation or dietary improvements in the case of patients following a strict vegan diet.

Vitamin B12: Benefits, Side Effects & Dosage |

Vitamin B12 injections are given to patients who have a deficiency due to pernicious anemia or gastric bypass surgery because oral supplements cannot be absorbed.

Patients suffering from Crohn’s disease or Celiac disease are at risk of developing vitamin B12 deficiency. Their B12 status should be monitored regularly.

People over 50 years of age should try to get the recommended dietary amounts by eating foods containing B12 or by taking supplements containing 25 to 100 mcg of B12.

Vitamin B12 plays an important role in the smooth functioning of the nervous system and its deficiency can cause various neuropsychiatric disorders.

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Patients with acute disorders such as dementia respond dramatically to Vitamin B12 injections. The progression of neuropathy has stopped in the majority of cases, but neurological abnormalities remain.

Vitamin B12 is not produced in the body; therefore one is dependent on external intake of the same.

It maintains healthy red blood cells, a fit nervous system and prevents anemia, chronic diseases and Neural Tube Defects (NTB). B12 synthesizes citric acid cycle intermediates and is essential for folate metabolism.

B12 absorption decreases significantly after age 60. Therefore, close monitoring must be carried out to address these deficiencies as soon as possible.

Vitamin B12 Deficiency

Likewise, if you are vegan, monitor your Vitamin B12 levels frequently and consult your doctor for supplements if necessary. Most importantly, eat a balanced diet that offers the necessary nutrients.

Remember that food is your medicine and eating right can prevent most lifestyle-related diseases. Eat happy and healthy!

FAQ Q: What are the benefits of vitamin b12? A: Vitamin B12 is good for overall health. Prevents anemia, cardiovascular disease, maintains healthy bones and nervous system. Q: What foods are high in b12? A: Meat foods are a good source of vitamin B12. Q: Can low B12 cause weight gain? A: No, low Vitamin B12 will not cause weight gain. Q: Does b12 improve skin? A: Vitamin B12 is important for healthy skin. Q: What are the side effects of taking too much vitamin b12? A: In rare cases, excess vitamin B12 can cause headaches, vomiting, restlessness, nausea and dizziness. Q: How do you know if you need vitamin b12? A: If you experience fatigue, stabbing pain in your hands, heart palpitations, blurred vision, etc., then these are signs that you need to check your vitamin B12 levels. Have you felt increasingly tired lately? Or are you complaining because of greater confusion? Maybe you are deficient in Vitamin B12. Read first to find out more.

An important B vitamin is vitamin B12. Important for brain health, formation of red blood cells, and nerve tissue. Vitamin B12 is also known as cobalamin.

Health Benefits Of B Complex Vitamins

Many dietary supplement companies claim that B12 can give you a significant increase in energy. But is B12 really a treatment for persistent fatigue? Spoiler: Maybe! Low amounts of B12 are associated with fatigue, while higher levels of B12 are associated with greater energy and endurance.

You may want to consider using this amount of B12 for energy. Besides, we have

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