Factors Affecting Human Health

Determinants of Health

General factors that influence health include the social and economic environment, the physical environment, and individual characteristics and behaviours.
It’s widely accepted that one’s social and economic circumstances significantly influence health, for instance, higher income and social status are linked to better health.
The conditions in which individuals are born, grow, live, work, and age, also known as the ‘social determinants’ of health, have a significant effect on wellbeing, including housing, education and job security.

Genetic Factors and Health

Genetic factors can influence the likelihood of developing certain health conditions such as heart disease, diabetes, and certain cancers.
An individual’s genetic makeup can determine their susceptibility to certain diseases and it can also influence how they respond to treatments.

Lifestyle Factors and Health

Lifestyle choices significantly affect health. Smoking, alcohol and drug use, physical activity, diet and safety practices like seat belt use, contribute importantly to health status.
Exercise and physical activity significantly improve overall health and wellbeing, reducing the risk of many chronic diseases.
Regular health checks and screenings are essential to prevent or detect illness early.

Environmental Factors and Health

The environment in which people live also has a significant impact on health. Access to clean air and water, safe houses and communities, and nutritious food are all part of the environmental factors affecting health.
Certain environmental conditions such as pollution and exposure to harmful substances can have a detrimental effect on health.

Psychological Factors and Health

Mental health is a key part of overall wellness. Stress, anxiety, and depression can impact physical health negatively.
Social interactions, personal relationships, and the ability to manage feelings can all impact mental health, and by extension, physical health.

Access to Healthcare

Timely and affordable access to healthcare services can significantly influence health status.
Preventative healthcare measures such as vaccinations or screenings can prevent or detect diseases early.
The quality of healthcare received and the relationship with healthcare providers can significantly influence both treatment outcomes and overall wellbeing.