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A Popular Vitamin for Women is Interfering in Medical Examinations

There are some chains that believe that most supplements do not really work and that vague regulations allow manufacturers of supplements to sometimes market products of poor quality or even consumers.

But even so, the consumption of many supplements continues to be high around the world, even though many actually have significant results. This is the case with biotin - many women taking this supplement actually see their hair grow stronger and stronger. A small chance of stronger hair and nails seems to be worth the relatively low cost, right?

It turns out, however, that there may actually be a risk associated with the consumption of biotin, in addition to those generally associated with taking poorly regulated supplements. The FDA (Food and Drug Administration, has issued a warning that biotin may interfere with the results of certain medical tests.

"Biotin in blood or other samples taken from patients who are ingesting high levels of biotin in supplements may result in clinically significant incorrect lab results, "the agency warned in its declaration. "The FDA saw an increase in the number of adverse events reported, including one death, related to biotin interference in laboratory tests."

Biotin, sometimes also known as vitamin H, is a B-complex vitamin commonly found in multivitamins (especially the feminine ones), supplements for the hair, skin and growth of the nails and vitamins prenatal care. The point is that these products may contain levels of biotin up to 650 times greater than the recommended daily intake.

  • See more:Benefits of Biotin - For what it serves and sources.

The FDA notes that recently there has been an increase in the number of reports in which the popular supplement distorted the test results, causing falsely high or falsely low results depending on the test.

Many laboratory tests use biotin technology as part of the test because it can relate to specific proteins that can be measured to detect certain health conditions. It is often used in hormonal exams and tests for cardiac health markers. In one case, the FDA said that biotin appeared to have interfered in a test for troponin, a biomarker used in the diagnosis of heart attacks. A falsely low troponin test resulted in a misdiagnosis in a patient with high levels of biotin and the patient died.

  • 7 Benefits of Biotin - What Serves and Sources
  • 19 Foods Rich in Biotin
  • Suplevit Fattening? Is It Good For Your Hair? What It Is and How It's Taken
  • What To Eat To Strengthen Nails
  • See too:Foods rich in biotin.

The agency has issued new recommendations for doctors, laboratories and consumers recommending that consumers talk to their doctor about supplements you may take and be aware that some supplements may have high levels of biotin, even if these levels are not clearly labeled.


Have you tried biotin supplementation? Do you take this vitamin regularly? Comment below!

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