You might have been wondering why is public health so important that millions of people try to get their way into the field.
Studying Public Health equips you with the knowledge, understanding and skills required to carry out important public health work.
Those in the field ensure that we have cleaner water to drink, more nutritious food to eat, higher-quality air to breathe and lots more.
But what is public health exactly? Why is it important? What are the basic facts you need to know about the field of study?
All this and more will be discussed in this article.
What is Public Health?
Public health is the science of protecting and improving the health of people and their communities.
This work is achieved by promoting healthy lifestyles, researching disease and injury prevention, and detecting, preventing and responding to infectious diseases.
Overall, public health is concerned with protecting the health of entire populations. These populations can be as small as a local neighbourhood, or as big as an entire country or region of the world.
Importance of Public Health
From the definition of public health, it’s obvious that the importance is not limited.
Public Health officials work on a daily basis to keep people healthy and safe, locally and around the world, by preventing disease and injury.
Public health initiatives such as vaccinations, family planning, motor vehicle and water policies have helped the world.
What are Public Health Degree Program
Public health degree programs provide students with a solid foundation in issues that impact population health and healthcare systems.
This includes environmental health, disease prevention, health informatics, global health, ethics, and behavioural and cultural issues.
What can you learn in a public health degree program?
There are various platforms where to can learn and bag public health degree.
However, whether you pursue your education on campus or online, public health degrees provide students with a solid foundation in issues that impact population health and healthcare systems.
This includes environmental health, disease prevention, health informatics, global health, ethics, and behavioral and cultural issues.
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Public Health Jobs Available
Public Health Degree holders can work in various settings. Listed below are some of the jobs available for them.
Community health worker
Environmental health specialist
Global health professional
Health policy advisor
Occupational health and safety specialist
Public health analyst
Public health educator
Public health emergency preparedness and response coordinator
Public health information officer
Public health policy coordinator
Summary: Important Things You Need to Know About Public Health
In this article, we’ve discussed about public health and details that are needed to be known about the profession. Public Health equips you with the knowledge, understanding and skills required to carry out important public health work.