Canguilhem’s definition of health was first published in 1943. The aim of the book was to break away from the traditional conception of health as a static, disease-free state. Instead, he saw health as a function of the human body’s ability to adapt to its environment. He defined health as a state of well-being in which one feels well and can carry out daily activities without requiring medical intervention. A doctor’s role is to help the patient adapt to varying conditions and maintain a high quality of life.


The World Health Organization (WHO) defines health as a state of complete physical, mental, and social well-being. Promoting health can be achieved by encouraging healthy activities and limiting unhealthy ones. These can be implemented by individuals and communities and can lead to a healthy lifestyle for all. Some factors affect the state of health, such as genetics and the environment, but other factors are caused by structural, environmental, and social factors. For example, a person’s stress level can influence their health.

The medical model of health focuses on disease prevention and early detection. The biopsychosocial approach aims to address the social, psychological, and physical aspects of disease. In other words, health is not a result of disease. It is the absence of illness or disability. The World Bank’s definition of health emphasizes that a person is healthy if he or she is able to manage and recover from a variety of adverse events, including stress.

While WHO defines health as the absence of disease, it is no longer the best way to assess health. Today, it is the absence of disease and the ability to cope with everyday demands. The third definition of health is defined as the ability to adapt to stress and live a productive life. The goal of the WHO is to promote a healthy society by fostering social and emotional capital. For example, it is important to encourage physical activity in communities. However, a healthy lifestyle also includes the ability to maintain relationships and cope with adverse situations.

The World Health Organisation (WHO) defines health as “the state of being free of illness or injury.” The definition of health is defined in a variety of ways, including social, psychological, and physical resources. In contrast, the medical model of defining a person’s wellbeing refers to the person’s overall well-being, and may not include the individual’s ability to cope with stress. The WHO defines health as a balance between the physical, mental, and social aspects.

According to WHO’s founding constitution, health is the state of complete physical, emotional, and social well-being. Its focus on social and personal resources and the absence of disease is outdated. The WHO’s definition of health is more relevant today than ever. People’s social, emotional, and mental resources are all essential to living a healthy life. By making lifestyle changes, we can promote healthy environments for ourselves and our community. In turn, we can enhance our lives through better sleep and eating habits.