Chp. 1-3 exam Flashcards
What are the 6 disciplines of kinesiology?
- Exercise physiology
- Biomechanic
- Motor learning & development
- Public health
- Sports exercise psychology & human behavior
- Philosophy, history, and sociology
What is physical activity?
Any bodily movement that results in energy expenditure
What is Exercise?
A specific type of physical activity that is planned, repetitive, and done for a specific purpose
Level 1
Primordial Prevention
- Action is taken to prevent the precursors of a problem or disease before they become harmful.
Examples include the following:
Preventing high blood pressure
Controlling sugar intake before diabetes begins
Preventing knee injury and possible osteoarthritis
It is best applied in children and adolescents.
Level 2
Primary Prevention
- It is preventing a condition or disease by influencing its precursors. It takes place before a disease or condition is diagnosed but is suspected.
Physical activity prevents the condition or disease from beginning.
Examples include the following—Physical activity:
Lowers blood pressure.
Lowers blood glucose.
Prevents falls in the elderly.
Level 3
Secondary Prevention
- It focuses on individuals and not populations.
It involves preventing the progression of a condition once it has been detected.
It involves the “management: of a condition as early as possible.
Examples include the following—Physical activity can:
Reduce symptoms of early-stage depression.
Expedite weight loss.
Help to control blood sugar in type II diabetics.
Level 4
Tertiary Prevention
- It is improving or maintaining the quality of life for someone with a disease, disability, or complication.
Physical activity cannot impact the progression of a disease, but it can lessen the disease’s impact on the individual.
Example:
Physical activity for a cancer patient to improve quality of life.
Level 5
Rehabilitation
- It is restoration of health and physical function to the preconditioned or pre-disease state.
Physical activity is used as the primary method to help a person overcome their condition.
Physical activity is a powerful part of rehabilitation.
Examples include the following:
Cardiac rehabilitation after heart surgery
Physical therapy after knee replacement surgery
Physical therapy after occupational injury
Define epidemic
A disease that spreads rapidly among people in a community.
Define Pandemic
a disease that is happening over the world
What is the American Kinesiology Association?
developed a list of core educational elements that all kinesiology undergraduates must share.
The list is called the knowledge base of kinesiology and includes the following:
Physical activity in health, wellness, and quality of life
Scientific foundations of physical activity
Cultural, historical, and philosophical dimensions of physical activity
The practice of physical activity
KSA: knowledge, skills, & abilities
Explain what is Exercise Physiology?
It is the study of the physiological and biological responses to physical activity and the effects of these responses on biological adaptations that occur with acute and chronic exercise.
Topic areas included are the following:
Energy metabolism
Skeletal muscle function
Cardiovascular function
Disease pathology associated with physical inactivity
Physiological challenges in special populations
Nutrition as it relates to increasing physical performance is a part of exercise physiology.
What is the Scientific Method?
Step 1: Developing the Question
- Think about the way a question is asked.
To get a good answer, you’ll have to ask more specific questions.
You need to look at a question from all angles.
Step 2: Searching and Gathering Evidence
- Decide how to gather the best scientific evidence.
The evidence will help you to develop an evidence-based approach to answering the question.
The scientific method will help you to determine the strength of the evidence.
There are three primary sources of evidence that can help you to answer a question:
Your own research knowledge
Your own academic preparation
Your own clinical experience
Step 3: Evaluating the Evidence
-To evaluate evidence effectively, it is important to have a basic understanding of how to:
Identify kinesiology misinformation.
Read, analyze, and interpret news stories.
Read and analyze research articles at a basic level.
Recognize a study’s basic research design.
Step 4: Incorporating the Evidence into Practice
- When creating an exercise program, use the Internet to seek out evidence from credible professional organizations to help formulate your plan.
How to use the Internet more effectively:
Look for credible sources:
International Society of Physical Activity and Health (ispah.org)
Centers for Disease Control (CDC.gov)
Pubmed.com
Exercise Prescription (exrx.net)
If you do not find information, do not assume that none exists.
Explore a website fully.
Step 5: Routinely Re-Evaluating the Evidence
- Stay current with emerging kinesiology research findings.
Avoid relying on your own clinical experience, only.
If you avoid staying informed, your practice will become less professionally effective.
What is Kinesiology?
scientific study of movement and how physical activity and physical fitness affect health, behavior, community, and quality of life.
Explain what is the London bus experiment?
An experiment by Professor Jeremy Morris where he compared deaths due to heart disease between bus drivers in London ( who sat all day with limited movement) and the ticket takers ( who moved all day collecting tickets from bus riders.)
Physical activity is NOT associated with a host of diseases and conditions? True or false
False.
There are nearly as many deaths from inactivity as tobacco worldwide. True or false
True
30 % of adults and 80 % of adolescents are physically in active? true or false
true