What are physical and environmental factors?

What are physical and environmental factors?

The factors in the physical environment that are important to health include harmful substances, such as air pollution or proximity to toxic sites (the focus of classic environmental epidemiology); access to various health-related resources (e.g., healthy or unhealthy foods, recreational resources, medical care); and …

What are some physical environmental factors?

In addition to poor nutrition, some other examples of physical environmental factors are:

  • Sleep deprivation.
  • Smoking.
  • Substance abuse.
  • Pollution.
  • Exposure to toxins during childhood.
  • Extreme weather conditions (such as excessive rain or snow)
  • Hazardous conditions at work.

What are the 5 environmental factors?

Environmental factors include temperature, food, pollutants, population density, sound, light, and parasites.

What are biological and environmental influences?

Early child development is influenced by a wide variety of both biological and environmental factors. Biological factors can play a particularly important role in early development. Biological factors include genetic influences, brain chemistry, hormone levels, nutrition, and gender.

How are biological factors related to the environment?

It is important to remember that biological factors do not act in isolation. Genes, for example, can interact both with other genes as well as the environment. Some genes may dominate and prevent others from being expressed. In other cases, certain biological influences might impact genetic expression.

How are physical elements related to the environment?

Environment is constituted by the interacting systems of physical, biological and cultural elements inter-related in various ways, individually as well as collectively. These elements may be explained as under: (1) Physical elements Physical elements are as space, landforms, water bodies, climate soils, rocks and minerals.

What are the three constituents of the environment?

The environment is defined by the three constituents, which is the physical, social and biological systems surrounding man and other organisms along with various factors influencing them. And also the sum total of water, air and land and the interrelationships among themselves and also with human beings, other living organisms and property.

How are individual and environmental factors related to health?

Thus, individual and environmental factors may be part of a reinforcing cycle that creates and perpetuates health differences.