Health statistics are numbers that summarize information related to health. Researchers and experts from government, private, and non-profit agencies and organizations collect health statistics. They use the statistics to learn about public health and health care. Some of the types of statistics include:
Before we begin: Health statistics are numbers about some aspect of health. Researchers use statistics to see patterns of diseases in groups of people. Learn more.
This tutorial walks you through everything you need to know about health statistics. We explain it in plain language, step by step, so whether you are a student, a patient, or simply curious, you will come away with a solid understanding.
We cover what it is, why it matters, how it is diagnosed, and what you can do about it. Key facts are called out along the way.
How many people in the country have a disease or how many people got the disease within a certain period of time
How many people of a certain group have a disease. The groups could be based on location, race, ethnic group, sex, age, profession, income level, or level of education. This can help identify health disparities.
Whether a treatment is safe and effective
How many people were born and died. These are known as vital statistics.
How many people have access to and use health care
The quality and efficiency of our health care system
Health care costs, including how much the government, employers, and individuals pay for health care. It could include how poor health can affect the country economically
The impact of government programs and policies on health
Risk factors for different diseases. An example would be how air pollution can raise your risk of lung diseases
Ways to lower risk for diseases, such as exercise and weight loss to lower the risk of getting type 2 diabetes
Numbers on a graph or in a chart may seem straightforward, but that’s not always the case. It’s important to be critical and consider the source. If needed, ask questions to help you understand the statistics and what they are showing.
Related topics: Statistics.
Categories: Health System.
Key Takeaways
Understanding health statistics is an important part of taking charge of your health. Here is what to remember:
- Know the signs — Recognizing early symptoms can lead to earlier diagnosis and better outcomes.
- Talk to your provider — If you have concerns or a family history of this condition, bring it up at your next checkup.
- Stay informed — Medical knowledge evolves. Keep learning and asking questions.
- You are not alone — Many people deal with this condition. Support groups and educational resources can help.