How Vitamin D Deficiency Could Turn Fatal?

By: Amisha Shirgave | February 12, 2025

Vitamin D deficiency might not seem like a big deal at first, but if left untreated, it can lead to severe health issues—and in extreme cases, even become fatal

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Vitamin D plays a crucial role in immune function. A deficiency can make you more susceptible to infections like pneumonia, sepsis, and even COVID-19 complications, which can be life-threatening

It can cause bone disorders and easy fractures since it directly affects your bone strength

Vitamin D helps regulate calcium, which is crucial for heart function. Deficiency has been linked to hypertension, heart failure, and an increased risk of strokes, which can be fatal

Vitamin D is essential for lung function. Its deficiency has been associated with chronic respiratory illnesses like COPD and asthma, which can become life-threatening

Some studies suggest that Vitamin D deficiency may increase the risk of aggressive cancers, including breast, prostate, and colon cancer, which can be fatal

Vitamin D metabolism depends on healthy kidneys and liver. Deficiency can worsen conditions like chronic kidney disease (CKD)

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