For example, ascorbic acid functions as vitamin C for some animals but not others, and vitamins D and K are required in the human diet only in certain circumstances. The term vitamin does not ...
A vitamin B12 shortage causes one type of anemia, which is characterised by fatigue, weakness and hair loss. Vitamin B12 is essential for nerve cell function and hair cell synthesis, making it ...
Introduction: While nutrition's critical role in enhancing respiratory health is acknowledged, the specific impacts of vitamins A and K on lung function remain largely unexplored. The study aimed to ...