Signs of vitamin B12 deficiency

09/19/2024By: ICN

What is vitamin B12? Vitamin B12 is a water-soluble vitamin that is essential for many bodily functions. It is characterized by its red color, which is due to the presence of cobalt. It is found naturally in animal sources such as meat, fish, and eggs, making it especially important for vegetarians who may be at risk of deficiency. The importance of vitamin B12 for the body Vitamin B12 plays a major role in the production of red blood cells and the health of the nervous system. It also helps in boosting energy and improving mood. Its deficiency can lead to serious health problems such as anemia and psychological disorders. Therefore, it is important to ensure that you get adequate levels of it to maintain good health.

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Main causes of vitamin B12 deficiency

Dietary deficiency Vitamin B12 deficiency can occur when individuals do not eat enough foods rich in it, especially those who follow a strict vegetarian diet. These individuals should look for alternative sources or supplements to compensate for this deficiency. Problems with absorbing vitamin B12 Even if the diet is rich in vitamin B12, problems with absorption may occur due to medical conditions such as gastritis or digestive disorders. These conditions prevent the body from using enough and lead to health problems related to deficiency.

Common Symptoms of Vitamin B12 Deficiency

General weakness and fatigue People with vitamin B12 deficiency experience general weakness and noticeable fatigue. This feeling of fatigue is caused by the body’s reduced ability to produce adequate red blood cells, which leads to a lack of oxygen to the tissues. Changes in the brain and nervous system Vitamin B12 deficiency may also cause changes in the brain and nervous system such as numbness, tingling, and loss of balance. These symptoms may lead to problems with memory and concentration, which affects the overall quality of life.

Diagnosis of vitamin B12 deficiency

Laboratory Tests Early diagnosis of vitamin B12 deficiency is important to prevent worsening symptoms. Blood tests are performed to determine the level of the vitamin in the body. If the results indicate a low level, additional tests may be recommended to determine the cause of the deficiency, such as a methylmalonic acid level test or an antibody test. Consulting a doctor It is important to consult a doctor if the symptoms mentioned above appear. The doctor will perform a comprehensive evaluation of the person’s condition and may recommend vitamin B12 supplementation or dietary changes. The doctor’s attention to the medical history helps determine the exact cause of the deficiency and provide appropriate treatment.

Consequences of vitamin B12 deficiency on health

Anemia A deficiency of vitamin B12 leads to a type of anemia called megaloblastic anemia, in which the body is unable to produce enough red blood cells. Individuals experience extreme fatigue and general weakness, which negatively affects their ability to perform daily activities. Nervous system damage In addition to affecting the blood, a deficiency of this vitamin can cause nerve damage. Symptoms include numbness, tingling in the extremities, and difficulties with balance. These changes can be permanent if the affected person does not receive appropriate treatment in a timely manner.

* All articles published on this blog are sourced from various websites on the internet and are provided for informational purposes only. They should not be considered as confirmed studies or accurate information. Please verify the information independently before relying on it.