Haemorrhagic disease of the newborn is caused | vedclass

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Question

(D) Haemorrhagic disease of the newborn $(HDN)$, also known as Vitamin-$K$ deficiency bleeding, occurs because newborns have low levels of Vitamin-$K$

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Vitamin-$K$

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(D) Haemorrhagic disease of the newborn $(HDN)$, also known as Vitamin-$K$ deficiency bleeding, occurs because newborns have low levels of Vitamin-$K$ at birth.Vitamin-$K$ is essential for the synthesis of blood clotting factors $(II, VII, IX, 	ext{and } X)$ in the liver.A deficiency in Vitamin-$K$ prevents proper blood coagulation, leading to an increased risk of bleeding.Therefore, the correct option is $D$.

Haemorrhagic disease of the newborn is caused by the deficiency of ..............

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