Vitamin D and Diabetic Kidney Disease: Can It Help Protect Kidney Function?
Dr. Kumar’s Take:
This study highlights how vitamin D may play a crucial role in protecting kidney function in people with diabetes. Vitamin D is involved in calcium regulation, but it also influences inflammation, insulin sensitivity, and the renin–angiotensin system—all factors that contribute to diabetic kidney disease (DKD). Research suggests that vitamin D supplementation could help delay DKD progression by reducing inflammation, protecting kidney cells, and improving glucose metabolism. While results are promising, more research is needed to determine the best dosage and treatment approach.