Malnutrition is a condition that occurs when an individual's diet does not provide enough nutrients or is imbalanced, resulting in deficiencies or excesses that can lead to negative health outcomes. This can include undernutrition, where individuals do not consume enough nutrients for their body's needs, or overnutrition, where individuals consume an excessive amount of nutrients, leading to obesity and other health issues. Malnutrition is a significant global health concern, affecting individuals of all ages and socioeconomic backgrounds. It can have serious consequences on physical growth, cognitive development, immune function, and overall health. Efforts to address malnutrition typically involve improving access to nutritious foods, promoting proper dietary habits, and addressing underlying economic and social factors that contribute to the issue.