Vitamin B12 deficiency: a hidden problem

Vitamin B12 deficiency: a hidden problem

Vitamin B12 deficiency: a hidden problem

Vitamin B12 is an essential nutrient that is essential to maintain a healthy function of different body systems. However, a lack of this vitamin can lead to a variety of health problems and symptoms. This is often a hidden problem, since a B12 deficiency is often not recognized immediately. In this article we will deal in detail with the causes, symptoms, effects and the treatment of a vitamin B12 deficiency.

causes of vitamin B12 deficiency

The body cannot produce vitamin B12 itself, so we have to absorb it through our diet. The main sources for vitamin B12 are animal products such as meat, fish, eggs and dairy products. People who eat vegan or vegetarian have an increased risk of vitamin B12 deficiency because they avoid these animal sources.

Another aspect that can lead to a B12 deficiency is the inability of the body to absorb vitamin B12 from food. This can be due to various factors, such as a disturbed function of the stomach or the small intestine. In particular, people with gastrointestinal diseases such as Crohn's disease, celiac disease or pernice anemia are susceptible to a vitamin B12 deficiency.

Symptoms of a vitamin B12 deficiency

A B12 deficiency can manifest itself in different ways and the symptoms can vary from person to person. The most common symptoms of a vitamin B12 deficiency include:

- fatigue and weakness

People with a lack of vitamin B12 can often feel tired and weak, even after sufficient sleep. This is because vitamin B12 plays an important role in the production of red blood cells that transport oxygen through the body. A lack of red blood cells leads to lack of oxygen and lack of energy.

- dizziness and equilibrium disorders

Vitamin B12 plays a crucial role in the nervous system and contributes to the preservation of a healthy balance. A deficiency can lead to dizziness, equilibrium disorders and coordination problems.

- pale skin

Another visible indication of a B12 deficiency is that the skin can become pale and even yellowish. This is because a lack of B12 can lead to a reduction in the number of red blood cells, which is known as anemia.

- digestive problems

People with a vitamin B12 deficiency can also suffer from digestive problems such as diarrhea, constipation or a bloated feeling. This is because vitamin B12 in the digestive system ensures optimal function.

- psychological symptoms

Some studies indicate that vitamin B12 deficiency can also cause psychological symptoms such as anxiety, depression, irritability and memory problems.

It is important to note that these symptoms can also indicate other health problems. It is therefore advisable to see a doctor who can make a precise diagnosis.

Effects of a vitamin B12 deficiency

An untreated vitamin B12 deficiency can have long-term effects on health. The serious consequences of a B12 deficiency include:

- anemia

A B12 deficiency can lead to a form of anemia known as a megaloblastary anemia. The red blood cells become too big and immature, so that they cannot perform their function efficiently. This leads to a lack of oxygen in the body and can lead to fatigue, weakness and shortness of breath.

- nerve damage

Vitamin B12 is responsible for maintaining myelin sheaths that protect and isolate the nerve fibers. A lack of vitamin B12 can lead to damage to the nerves and symptoms such as tingling, numbness, reflex changes and muscle twitching.

- pregnancy complications

Pregnant women with a vitamin B12 deficiency have an increased risk of complications during pregnancy. This can lead to premature births, growth delays in the fetus and neurological problems in the child.

treatment of a vitamin B12 deficiency

If a vitamin B12 deficiency is diagnosed, timely treatment is crucial to avoid the long-term effects. The treatment mostly consists of oral or intramuscular supplementation of vitamin B12.

People with a B12 deficiency due to disorders in the gastrointestinal tract can need intramuscular injections of vitamin B12, since they avoid the digestive tract and get directly into the circulation.

For people who prefer a vegan or vegetarian diet, the use of vitamin B12 supplements can be recommended to cover the need for this important nutrient.

It is important to carry out regular follow-up examinations to ensure that the vitamin B12 level is sufficient and is in the normal range.

faqs

1. How can I have my vitamin B12 mirror checked?

A blood test can measure your vitamin B12 mirror and determine whether you suffer from a deficiency.

2. Which foods contain vitamin B12?

Animal products such as meat, fish, eggs and dairy products are good sources for vitamin B12. There are also enriched vegetable food and nutritional supplements for people who eat vegan or vegetarian.

3. Is a vitamin B12 deficiency reversible?

Yes, a vitamin B12 deficiency can be reversible in most cases if it is recognized and treated in good time. The addition with vitamin B12 can fix the defect and relieve the symptoms.

4. Can a vitamin B12 deficiency impair pregnancy plans?

Yes, a vitamin B12 deficiency in pregnant women can cause complications during pregnancy and affect the growth of the fetus. It is important to consume enough vitamin B12 before and during pregnancy.

FAZIT

A vitamin B12 deficiency is a hidden problem that is often overlooked, but can have serious effects on health. Symptoms such as fatigue, dizziness, anemia and nervous problems should not be ignored because they can indicate a possible vitamin B12 deficiency. Early diagnosis and treatment are crucial to maintain health and avoid long -term complications. It is advisable to carry out regular blood tests and to see a doctor when suspected of a vitamin B12 deficiency.