Introduction Health is a vast umbrella term that has various branches. Health should be defined and viewed as a comprehensive development that includes both physical and mental health. According to the WHO, health can be defined as "a state of complete physical, mental, and social well-being and not merely the absence of disease or infirmity." (1) Considering this practical concept of health, one should constantly and diligently work towards maintaining

Nutrition informatics is the integration of nutrition and information technology, which involves the collection, organization, analysis, and use of dietary data. It involves using technical processes for the collection of large data sets, which will help in future policymaking 1. The field of nutrition informatics includes useful tools that aid in elucidating the connections between diet and disease as they relate to socioeconomic and agricultural changes on all scales.1 Nutrition

Nutrition security is one of the leading nutrition and health concerns in India. There is an increasing need to understand that nutrition at the individual and population levels depends on a lot of internal and external factors. Environment, nutrition, water availability, disease, and social and political circumstances are just a few of the factors that influence a population's health 1. The United Nations Committee on World Food Security defines food

Nutrition Informatics Nutrition and Informatics - are two primarily important terms that have started to come into use together for quite a long time since their integration is yielding great results. Nutrition Informatics is the effective retrieval, organization, storage, and optimum use of information, data and knowledge for food-and-nutrition-related problem-solving and decision-making. The incorporation of technology-driven behaviour changes in the field of nutrition is growing a lot more now. (1)

Nutrition informatics (NI) is the interlink between the organization, storage, and optimum use of information, data and knowledge in the domain of food and nutrition. To enhance the research and practice in this domain, the use of technology-enabled behavioural change interventions has been enabled. Our paper highlights the changing dimensions of food and nutrition practices in India and an urgent need to prepare a NI workforce that could provide some

Introduction Nutrition tracking apps are becoming increasingly popular as people become more conscious of their health and wellness. These apps allow users to track their food intake, monitor their macronutrient and micronutrient intake, and set goals for weight loss, muscle gain, or other health-related objectives. The popularity of nutrition-tracking apps has been driven by their convenience, ease of use, and ability to provide personalised feedback and recommendations (Duffey & Popkin,

Introduction Food insecurity is a complex issue and as defined by the FAO (Food and Agriculture Organization), food insecurity is “when a person lacks regular access to enough safe and nutritious food for normal growth and development and an active and healthy life (1). Worldwide more than 3 billion people are food insecure with the highest concentration in Asian countries (418 million) (2). Although there is a lack of data

Introduction As the field of nutrition advances, the data it produces is becoming more intricate and multifaceted, necessitating novel methods for analysis. Malnutrition is the root cause of an increasing number of chronic illnesses that have multiple causes, leading to the generation of intricate data sets. However, with recent advances in technology and coding, Machine Learning (ML), a subfield of Artificial Intelligence (AI), can be a valuable tool for tackling