Blood in urine or stool can be caused by the deficiency of which of the following vitamins?
- AVitamin K
- BVitamin D
- CFolate
- DThiamine
Solution & Step-by-step Explanation
Vitamin K plays a critical role in helping the blood clot, preventing excessive bleeding. A deficiency in Vitamin K can lead to easy bruising, nosebleeds, bleeding gums, blood in the urine (hematuria), or blood in the stool.