Like a shortage of vitamin B12 can interfere with pregnant women

Despite life in the era of the diet size, Vitamin B12 deficiency Is They grow.

One main culprit? Our growing relief on Ultra processed food (UPFS)-TO comfortable, dense calories and impoverished for nutrients that dominate in supermarkets. Although they can fill us, they drive a global epidemic “Hidden hunger”.

This applies to the lack of necessary microelements, including B12, Folian, Iron and ZincEven when people consume enough (or too many) calories. This is often concealed, but it can have long -term consequences, especially in the case of sensitive groups such as pregnant women, children and older people.

B12 deficiency in pregnancy, especially in the context of high food diet in ultra processed food, may interfere with the method of processing fat and enhance systemic inflammation. This throws the risk of long -term health problems of both mother and child.

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AND Last examination Throw the delicate on how the B12 deficiency during pregnancy can interfere with two critical systems in the body: fat metabolism and inflammation – both are closely associated with chronic diseases, such as heart disease and type 2 diabetes.

Scientists studied fat from 115 pregnant women with low B12, focusing on two types of abdominal fat: subcutaneous (under the skin) and omental or visceral (around the organs). They also examined fat cells raised in the laboratory exposed to different levels of B12 and gathered samples from women with different body masses.

The results were striking. Women with low B12 had a higher body weight and lower HDL levels (“Good” form of cholesterol). Their fat cells showed increased storage of fat, reduced fat distribution and the impaired function of mitochondria – energy engines inside our cells.

In most disturbing, the fat tissue of these women has released a higher level of inflammatory molecules, which suggests that the B12 deficiency can put the body in constant low degree stress.

Old molecule

What distinguishes B12 from other vitamins is that it is made only by Bacteria and archaea (Petite single -cell organisms similar to bacteria, but with significant genetic and biochemical differences). Neither plants, animals or people can produce B12.

Some scientists even speculates that B12 could have been created prebiotically before life itself began. Divides part of its structure, known as a tetrapyrol ring, with a few others The most important relationships of life including chlorophyll (for photosynthesis) and hem (to wear oxygen in the blood).

Although hem was usually seen as an older of all these molecules, Recent evidence He suggests that B12 could be in the first place. Its basic structure – tetrapyrol known as the Corrine Ring – was found in bacteria that do not produce heme at all, pointing to even deeper evolutionary roots.

Because people cannot do B12, we rely on our diet to get it. Reloctors, such as cows and sheep, are able to host B12 producing bacteria in the stomachs and absorb nutrients directly. However, we must get it from Animal food – or from supplements and fortified products.

Because plants do not produce, or warehouse B12, vegetarians and vegans They are more exposed to this deficiency, unless they regularly supplement. As diets become more processed and less diverse, consumption and absorption B12, which leads to problems in the function of the brain, metabolism and fetal development. Often, deficiency is not noticed until the symptoms become earnest or irreversible.

Taken is that we need to pay more attention to microelements, not just calories. It is crucial to ensure adequate levels B12, especially before pregnancy and during pregnancy. This means that the prioritization of Whole Food, fruit, vegetables and high-quality protein sources, while limiting ultra-processed products.

From the original soup to a current dinner plate, vitamin B12 is more than a nutrient – this is a molecular relationship between our evolutionary past and our future health. Recognition of its importance can simply be one of the most powerful steps that we can take in the direction of a healthier, more aware life.