Community health is a branch of public health which focuses on people and their role as determinants of their own and other people's health in contrast to environmental health, which focuses on the physical environment and its impact on people's health. water, soil, and food. Natural and technological disasters. Climate change. Environmental factors include temperature, food, pollutants, population density, sound, light, and parasites. Why Is Environmental Health Important? Maintaining a healthy environment is central to increasing quality of life and years of healthy life. Globally, 23% of all deaths and 26% of deaths among children under age 5 are due to preventable environmental factors. ... Natural and technological disasters. WHO's programmes and initiatives on water and sanitation, vector-borne diseases, indoor air pollution, chemical safety, transport, ultraviolet radiation, nutrition, occupational health, food safety and injury prevention all address issues critical to improving environmental health. What Are the Top 5 Environmental Concerns for 2019? Biodiversity. Biodiversity is the most complex and vital feature of our planet. ... Water. Water pollution is a huge concern for us and our environment. ... Deforestation. We need plants and trees to survive. ... Pollution. ... Climate Change. A healthy, equitable community is one that offers complete social, physical and mental well-being to all its residents at all stages of life and has the following themes embedded across all the components: accessibility, affordability, stability, diversity, safety, equity. Air Quality. Air pollution is a major environmental risk to health and is estimated to cause approximately two million premature deaths worldwide per year. A reduction of air pollution is expected to reduce the global burden of disease from respiratory infections, heart disease, and lung cancer.
Range of Motion is the measurement of movement around a specific joint or body part. Range of motion (ROM) exercises can help to improve flexibility as well. Making these exercises will increase the range of motion around a joint, referred to as flexibility. In order for a joint to have full range of motion, it must have good flexibility.
Answer: The heart consists of four chambers, two atria (upper chambers) and two ventricles (lower chambers). There is a valve through which blood passes before leaving each chamber of the heart. The valves prevent the backward flow of blood.
It's very easy for things to go awry when there is nothing documenting the agreement between the parties or variations to that agreement. That's why it's important to ensure that any agreement you have, whether with an employee, supplier, customer or business partner, is captured in writing and any variations to the original agreement are also documented, approved and signed off
