A new study prevents vitamin B3 supplements could increase the risk of heart disease

Also called Niacin, this vitamin is added to several processed foods.


There are endless reasons for improving your diet with vitamins and supplements. You could look for options to increase Collagen production ,, Promote brain health , or even combat aging - And according to your doctor's recommendations, there could be an ideal combination for your specific needs. However, as this is often the case, you must be aware of too much of a good thing. A new study by Cleveland Clinic researchers has revealed that a common supplement and a food additive, vitamin B3 (or niacin) can actually increase your risk of heart disease.

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The study was electronically published In Nature Medicine On February 19, and linked the excess levels of vitamin B3 to the increase in the risk of cardiovascular disease. Vitamin occurs naturally In poultry, fish, bananas and nuts, among other foods, but is also added to flour, cereals, breads and other processed foods to avoid a deficiency in vitamin B3. According to a Press release Describing the results has been a practice since the Second World War.

Now, however, we are counting too much on processed foods - and people get more niacin than they need. This is still complicated by the popularity of food supplements that have niacin and announce anti-aging effects not taken care of, Stanley Hazen , PHD, MD, president of cardiovascular and metabolic sciences of the Lerner Research Institute of Cleveland Clinic, in the press release.

Too much vitamin leads to the formation of a blood metabolite called 4py, which can then inflammation And damaging the blood vessels, Hazen told CBS News. The researchers identified it by analyzing the plasma of 1,162 patients with stable heart disease, in search of molecules that could predict the main unwanted cardiovascular events (MACE) without examining other risk factors.

"What is exciting is that this path seems to be a previously unrecognized but significant contributor to the development of cardiovascular diseases," said Hazen, who is also responsible for the preventive cardiology of the Cleveland Clinic, Vascular & Thoracic Institute, in a press release. "In addition, we can measure it, which means that there is a diagnostic test potential. These ideas have prepared the field to develop new approaches to counter the effects of this path."

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Researchers hope that the study could make a change in nutritional policy - and inspire an approach to caution of niacin supplements.

"For decades, the United States and more than 50 other nations have forced a fortification of niacin in staple food such as flour, cereals and oats to prevent PELLAGRA and other deficiency syndromes in niacin "Said Hazen in the press release. ( Pellagra May cause symptoms throughout the body and also damage the nervous system or cause death if it is not treated.)

While politics has helped prevent nutrition gaps in recent decades and has considerably reduced the deaths of Pellagra, Hazen noted that the fortification of flour and cereals could have contributed simultaneously to the increase in cardiovascular diseases during of the last 75 years. AE0FCC31AE342FD3A1346EBB1F342FCB

"The point to remember is not that we should cut out our full consumption of niacin - this is not a realistic or healthy approach," said Hazen, also stressing the need to speak to your health care provider Vitamin B3 supplementation.

"Patients must consult their doctors before taking over the counter and focus on a diet rich in fruits and vegetables while avoiding carbohydrates," he concluded.

Best Life offers the most up -to -date information for high -level experts, new research and health agencies, but our content is not supposed to replace professional advice. Regarding the medication you take or any other health issue you have, always consult your health care provider directly.


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