Lack of this vitamin can cause memory loss and impair reasoning

The Pasqual Maragall Foundation explains that cognitive abilities are the abilities that the brain allows to perform, be it memorizing, reading, speaking, paying attention, among others, which means that cognitive impairment is the loss of ability to do this.

According to the National Cancer Institute (NCI), cognitive impairment is defined as “impairments in thinking, learning, memory, judgment, and decision-making.” So he points out that “Signs of cognitive decline include memory loss and difficulty concentrating, completing activities, understanding, remembering, following directions, and solving problems.

Therefore, your health In an article reviewed by the doctor Clarisse Bezerra, he assures that memory loss is due to many variables in which anxiety can be found, which according to the Mayo Clinic, is part of daily life, considered a disorder -in some people-, where excessive worries and fears are maintained for a long time.

It should be remembered that the symptoms of this disorder can start from childhood, adolescence and even in adulthood and are: increased heart rate, rapid breathing, sweating, difficulty sleeping and agitation.

However, it ensures that the causes of memory loss can naturally be irreversible, while others are not, depending on the healthy habits one has, such as performing meditation exercises, among others, as long as when they are carried out under the supervision of a health professional, since they do not replace medical treatment.

Other causes of memory loss include insufficient oxygen to the brain when the heart or breathing stops for too long, severe brain infection or infection around the brain, major surgery or serious illness, and even brain surgery.
Memorizing is a cognitive ability. – Photo: Getty Images

In addition, your health ensures that a lack of vitamin B12 has a negative impact on reasoning and brain function, causing memory loss, since this nutrient plays an important role in the body: participate in the production of red blood cells and in the metabolism process of some foods.

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Your intake It does not necessarily have to be through supplements, since it can be obtained after the consumption of foods such as meat or fish. Plus dairy products.

Being a water-soluble vitamin, it is expelled through the urine, when the body uses what it needs. Vitamin B12 deficiency is common in people who have a vegan eating plan or are over 50 years of age.

B12 vitamin
Vitamin B12 deficiency can cause weakness in the body. – Photo: Getty Images/iStockphoto

It is of such importance that, being absent in the body, it can cause anemia, causing fatal consequences such as death, explains the Mayo Clinic, arguing that in some cases this condition has a hereditary factor.

Other causes of memory loss

In addition, the website mentions that the excessive consumption of alcohol and drugs such as marijuana affects the brain and its cognitive capacity, affecting memory.

Added to the above, sleep less than 6 hours, since this affects memory. The study published by Infomed, “Brain structure and genetic mechanisms related to the nonlinear association between sleep duration, cognition, and mental health”published by the magazine Nature Aging found the number of hours one should sleep to improve cognitive functions, including memory. All this with a database of 500,000 subjects from the United Kingdom, who were subjected to tests related to brain activities along with sleep.

sleep with cell phone
Experts point out that sleeping more than 7 hours is favorable for the body. – Photo: Getty Images

The plan initially had a follow-up of at least 30 years, where the volunteers were adults with an average age of 56.5 years —the number of women being greater—, concluding that a person should sleep 7.16 hours a day, since resting many or few hours can be detrimental to the brain.

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