The body literally ceases to obey the person.
A deficiency in vitamin B12, which the human body needs for the production of red blood cells and DNA synthesis, can lead to complications. One of the warning signs of this deficiency occurs when a person closes their eyes – this is the so-called proprioception.
The condition occurs when the sensation of the position of parts of one’s own body relative to each other or in space changes. Doctors note that the symptom appears when the eyes are closed.
During research In a 31-year-old woman who developed a B12 deficiency after surgery, the researchers found that the patient had a loss of sense of position of the limbs, a sense of vibration in them, and incoordination of movements.
Symptoms of B12 deficiency are usually slow onset, making it difficult to make a timely diagnosis. Subsequently, neurological complications begin to develop, including such reflexes.
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