Tag: Cancer biomarker

Over 70% of the world's population is affected by lactose maldigestion due to insufficient beta-galactosidase production, a fact that highlights this enzyme's critical digestive role. However, the story of beta-galactosidase reveals a surprising duality, involving both significant health benefits when functioning properly and potential risks when its activity becomes imbalanced within the body.

Fact: Vitamin B12 is a water-soluble vitamin, which means your body excretes the excess it does not need through urine. This means an overdose from diet or oral supplements is very rare, but it leads to the important question: Can high levels of B12 be harmful? Elevated blood test results require careful attention, as they can sometimes serve as a biomarker for underlying medical problems.