Why Is Vitamin K Given To Newborns: Reasons

Why is vitamin K given to newborns? Newborns have low levels of vitamin K, a crucial nutrient for blood clotting. WHY.EDU.VN explains why this injection is vital to prevent Vitamin…

Why Does My Heart Beat Fast Randomly?

Unexplained racing heart? WHY.EDU.VN explores why does my heart beat fast randomly, offering clarity and solutions for heart flutters, rapid heart rate episodes, and other cardiac sensations. Discover the underlying…
Person looking tired with a RISE app screenshot showing high sleep debt

Why Doesn’t Caffeine Work On Me? Understand Now

Why doesn't caffeine work on me? Discover the surprising reasons behind caffeine's lack of effect and explore effective alternatives at WHY.EDU.VN. This guide provides insights into factors impacting caffeine sensitivity,…