You Are a Gerontologist Preparing to Teach a Class at a Local

question 5

Multiple Choice

You are a gerontologist preparing to teach a class at a local senior center on recommendations for exercise in older adults. Which of the following recommendations should you include in your presentation? Select all that apply.

• A)Undergo a physical examination before starting a new exercise program.
• B)Maintain a target heart rate of approximately 85% of maximum heart rate while exercising.
• C)Maintain an intensity of exercise that allows you to carry on a conversation while exercising.
• D)Include a warm-up of gentle stretching for about 5 minutes.
• E)Keep the chin tucked in and shoulders forward when walking.

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Definitions:

Positive Reinforcer

An event or item that, when presented after a behavior, increases the likelihood of that behavior occurring again.

Negative Reinforcer

A stimulus whose removal after a particular behavior increases the likelihood of that behavior occurring again in the future.

Pleasant Stimulus

A pleasant stimulus is any event, object, or situation that produces a positive emotional response or feeling of enjoyment.

Withdrawal

Symptoms that occur after cessation or reduction in intake of a substance that the body has become dependent upon, like drugs or alcohol.