Introduction: Deficiency diseases occur when the body does not receive adequate amounts of essential nutrients, leading to impaired physiological functions and the development of specific health conditions. Fat-soluble vitamins (A, D, E, K) and water-soluble vitamins (B-complex vitamins and vitamin C) are vital for various metabolic processes, and deficiencies in …
DeepakRajput 
Nutritional deficiency diseases
Nutritional deficiency diseases occur when the body does not receive an adequate supply of essential nutrients, including vitamins and minerals. These deficiencies can lead to various health problems and, if left untreated, can have serious consequences. Below is a detailed overview of common nutritional deficiency diseases, their causes, symptoms, and …
Vitamin D: Physiology, Pathology, and Clinical Uses
Vitamin D is a vital fat-soluble nutrient for regulating calcium and phosphorus metabolism. It includes forms like D2 (from plant sources) and D3 (synthesized in the skin and found in animal-based foods). Its primary role is aiding the absorption of calcium and phosphorus in the intestines, which are vital for …
