Health is the state of complete physical, mental and social well-being and not merely the absence of disease or infirmity. This definition was included in the constitution of the World Health Organization, which was adopted in 1948.
Many people have different opinions about what makes someone healthy. Some believe that luck or family history plays a large role in their overall health, while others feel that one’s lifestyle has a direct impact on their health. It has been found that regular exercise, a balanced diet, good sleep habits, and the avoidance of smoking can all improve one’s health.
The concept of health is a highly complex and multifaceted issue, which is partly due to the fact that it is a subjective phenomenon and therefore depends on personal experiences, beliefs and values. Health is also a dynamic phenomenon that changes according to the environment and societal trends. Therefore, it is not surprising that there are so many different definitions of health.
A common view is that health is a state of being free from disease or medically measured risk factors. This definition, however, can be misleading. For example, if someone who has lived all their life at sea level moves to the mountains, they may experience symptoms such as shortness of breath or anemia until their body has adjusted to the lower oxygen levels in the air.
Another common definition of health is that it is the ability to live a full and productive life in harmony with the total environment. This can include the animate and inanimate aspects of the environment, as well as human relationships. This definition can be used to promote the development of an individual within a society and the creation of healthy environments.
In addition to the environmental and behavioural dimensions of health, some people also consider that health is a state of mental wellness, which is reflected in the ability to manage stress and deal with problems in a positive way. Mental health is related to a person’s emotions and feelings, as well as their thought processes.
Other people argue that health is a balance between the different elements of a person’s life. For example, an individual who eats a balanced diet and exercises regularly can maintain their health, but if they do not get enough rest, or if they are under pressure from work or family, they may suffer from stress or depression. It is important to find a balance between the various elements of a person’s life in order to maintain optimal health.
People who want to be healthy should try to avoid foods high in fat, sugar, salt and trans-fatty acids. Instead, they should try to eat more fruits and vegetables, lean meats, fish, low-fat dairy products, and whole grains. They should also make sure to drink plenty of water and get adequate amounts of sleep. Regular exercise is important for maintaining a healthy weight and reducing the risk of heart disease, diabetes and high blood pressure.