The Truth About Vitamin B12 Deficiency and Its Symptoms

Vitamin B12 is very important for the body like any other vitamin, but most commonly this vitamin is being overlooked.

Body cells highly need it as it is vital for their metabolism, and its deficiency will lead to long-term diseases and neurological conditions.  Therefore, in order to prevent the occurrence of many health conditions we need to know how to recognize the early symptoms of vitamin B12 deficiency.

7 Early Signs of Vitamin B12 Shortage

  1. Pale Skin

Pale skin may be due to vitamin B12 shortage caused by a deficiency of erythrocytes. As a result of that the body produces more bilirubin which makes the rosy cheeks pale.

  1. Unexplained Fatigue

If there is no obvious reason for experiencing persistent fatigue, then it is most likely that it is an early symptom of vitamin B12 deficiency. This results from lower production of erythrocytes in the body that leads to not enough oxygen being transported throughout the body.

  1. Pins and Needles

Pins and needles are also recognized under the term of paraesthesia which is also a symptom of Vitamin B12 shortage. Feelings like tingling, prickling, or numbing can be experienced throughout the body, particularly in the hands and feet. This results from a nerve damage caused by vitamin B12 deficiency.

  1. Muscle Weakness

Having weak muscles and not being able to carry even a bag means that they do not receive the required amount of oxygen from the erythrocytes. Namely, uncharacteristic muscle weakness and sluggishness is a result of improper oxygenation to muscle cells and vitamin B12 deficiency.

  1. Vision Issues

Lacking vitamin B12 for a longer period of time may lead to damage and vision alternations. This shortage leads to an optic neuropathy as a result of the caused damage of the optic nerve which causes reduced central vision, blurred or doubled vision, light sensitivity, shadows or tracers.

  1. Dizziness or Vertigo

These conditions may be an indication of vitamin B12 deficiency, particularly if they occur while walking upstairs or downstairs. This can happen also when getting up too quickly from a sitting position.

  1. Forgetfulness

Lack of vitamin B12, especially when it is chronic, may lead to uncharacteristic forgetfulness; however this does not mean that you are dealing with early dementia, or Alzheimer’s.

Health Benefits of Vitamin B12:

Protects from Heart Disease and Stroke

The leading causes of death in the states are heart diseases. According to a recent study elevated levels of homocysteineraises the risk of heart disease even more than cholesterol. If the body is short of vitamin B12, then the non-protein α-amino acid will cause an inflammation and thus harm your body. Vitamin B12 reduces the homocysteine levels, and inthat way lowersthe threat of heart disease and stroke.

Prevents Nerve Damage

The nerves contain a natural covering known as myelin sheath and itsmost important role is to protect them from toxins and the damage caused by the free radicals. Nerves need this protective covering as without it they can be easily damaged and destroyed which can result in nerve-related disorders. Dead nerves are interrupting the transmission of signals to and from the brain.

Aids Digestion

Vitamin B12 helps in the production of digestive enzymes which assist the breakdown of foods in the stomach and thus promoting a healthy metabolism. It eliminates harmful bacteria and supports healthy gut bacteria in the digestive tract. As a result of that it prevents Candida, inflammatory bowel disease, and other digestive disorders.

Boosts Energy

This vitamin incites the production of energy by promoting the health of cells. When the body is short of vitamin B12 the cells are being starved and as well as weakened. The metabolism of the body needs proper levels of vitamin B12 in order to turn carbs into usable glucosewhich is an important nutrient in the process of energy production. So, if your body lacks vitamin B12, then it is most likely that you will often suffer from fatigue.

Prevents Anemia

This vitamin helps with the production of erythrocytes, and as a result of that it protects against megaloblastic anemia. This type of anemia is manifested with symptoms like weakness and chronic fatigue.

Supports Bone Health

It is particularly beneficial in the case of osteoporosis and with other bone issues. Patients suffering from these diseases contain higher levels of homocysteine, and the proper intake of vitamin B12 reduces the homocysteine levels.

Here are the foods that naturally contain this vitamin:

  • In 3 ounces of beef and chicken liver, there is 81 mg of B12
  • In a filet (108 gr.) of salmon, there is 19.5 mgof B12
  • In a filet (143 gr.) of herring, there is 18.7 mg of B12
  • In 3 ounces of mackerel, there is 15.3 mg of B12
  • In a cup of sardines, there is 13.3 mg of B12
  • In 3 ounces of tuna, there is 9.3 mg of B12
  • In a filet of trout, there is 9.1 mg of B12
  • In a container of plain Greek yogurt, there is 1.3 mg of B12
  • In 3 ounces of turkey, there is 1.1 mg of B12
  • In a cup of raw milk, there is 1 mg of B12
  • In 3 ounces of beef tenderloin, there is 0.9 mg of B12
  • In 3 ounces of lamb, there is 0.8mgof B12

If you are a vegan you can consume the following foods that are packed with vitamin B12:plant-based milk (almond milk, coconut milk, and soymilk),nutritional yeasts, cheese, and cereals.

Do not neglect the intake of this vitamin as if not acting on time it can lead to severe health issues.

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