@gethelpwithproctoredexam: Vitamins are essential nutrients that support many body functions. Vitamin A helps maintain vision, epithelial tissues, and immunity. Vitamin B-complex is important for energy metabolism, nerve function, and red blood cell formation. Vitamin C strengthens the immune system, promotes wound healing, and improves iron absorption. Vitamin D supports calcium and phosphorus absorption, maintaining healthy bones and teeth while preventing rickets. Vitamin E acts as an antioxidant, protecting cell membranes and supporting skin health. Vitamin K plays a key role in blood clotting and bone metabolism. Fat-soluble vitamins are A, D, E, and K, while B and C are water-soluble. #nursing #student #study #nurse #knowledge

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Wednesday 11 March 2026 11:13:01 GMT