A deficiency in vitamin K can cause which of the following conditions?

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Vitamin K plays a critical role in blood clotting, so a deficiency can cause poor blood clotting and an increased risk of bleeding. Beriberi is caused by a deficiency in vitamin B1, rickets is caused by a deficiency in vitamin D, muscle weakness can be caused by a variety of nutritional deficiencies but is not specific to vitamin K, and night blindness is caused by a deficiency in vitamin A.

A Deficiency in Vitamin K Can Cause Which of the Following