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Rehab Multiple choice Verified and Updated
Questions and Answers (100% Correct
Answers)
All of the following are strict contraindications for aquatic exercise EXCEPT:
Answer: Inability to swim
In water, the upward force that works opposite to gravity is
Answer: buoyancy
One week after a patient has had ACL reconstruction surgery, it is highly
advantageous to begin aquatic strengthening due to the benefits of reducing joint
compression, providing three-dimensional resistance, and dampening perceived
pain.
Answer: True
The pressure exerted on immersed objects is termed
Answer: hydrostatic pressure
The percentage of weight bearing a person experiences if immersed to the chest
(xiphoid process) is approximately
Answer: 33%
The reference point of an immersed object on which buoyant (vertical) forces of fluid
predictably act is termed the center of
Answer: buoyancy
The physical property of water that is most helpful in reducing swelling (like after an
ankle sprain) is
Answer: hydrostatic pressure
A common deep water vertical cardiovascular endurance exercise is
Answer: Deep water running
A person moving through the water loses body temperature faster than an immersed
patient at rest.
Answer: True
It is well accepted that in a resistance training program the initial, rapid gain in the
tension-generating capacity of skeletal muscle is attribute largely to [_________]
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responses, not adaptive changes in the muscle.
Answer: Neurological
The ability to produce tension and force based upon the demands placed up it is
known as:
Answer: Muscular strength
From greatest to least, place in order the type of muscle contraction that produces
the greatest force output.
Answer: eccentric, isometric, concentric
What occurs to a muscle typically during exercise that causes it to gradually decline
in performance?
Answer: the muscle becomes fatigued
Which muscle fiber type is most resistant to fatigue?
Answer: Type I
T/F General consensus states that the most effective method to increase muscular
fitness during the elementary school years is via a structured resistance training
program, with resistance exercises performed approximately 2-3 sets of 10
repetitions, 3 times per week.
Answer: False
The "average," untrained adult can lift a particular load approximately 10 repetitions
before needing to rest. The load in this case represents approximately what
percentage of the 1-RM?
Answer: 75%
Which type of exercise is contraindicated for a patient who has a history of cardiac or
vascular disorders?
Answer: Isometric
When performing a strengthening exercise for the gluteus medius by doing a straight
leg raise in side lying,
Answer: The hip must remain slightly extended
In the presence of significant quadriceps weakness, during the straight leg raise
exercise, a patient is more likely to be able to lower the leg than to lift the leg.
Answer: True
Of the following, which two properties of water are most important in aquatic
rehabilitation?
Answer: Buoyancy and hydrostatic pressure
Rehab Multiple choice Verified and Updated
Questions and Answers (100% Correct
Answers)
All of the following are strict contraindications for aquatic exercise EXCEPT:
Answer: Inability to swim
In water, the upward force that works opposite to gravity is
Answer: buoyancy
One week after a patient has had ACL reconstruction surgery, it is highly
advantageous to begin aquatic strengthening due to the benefits of reducing joint
compression, providing three-dimensional resistance, and dampening perceived
pain.
Answer: True
The pressure exerted on immersed objects is termed
Answer: hydrostatic pressure
The percentage of weight bearing a person experiences if immersed to the chest
(xiphoid process) is approximately
Answer: 33%
The reference point of an immersed object on which buoyant (vertical) forces of fluid
predictably act is termed the center of
Answer: buoyancy
The physical property of water that is most helpful in reducing swelling (like after an
ankle sprain) is
Answer: hydrostatic pressure
A common deep water vertical cardiovascular endurance exercise is
Answer: Deep water running
A person moving through the water loses body temperature faster than an immersed
patient at rest.
Answer: True
It is well accepted that in a resistance training program the initial, rapid gain in the
tension-generating capacity of skeletal muscle is attribute largely to [_________]
, Inquire through: | Professional | Confidential Support
responses, not adaptive changes in the muscle.
Answer: Neurological
The ability to produce tension and force based upon the demands placed up it is
known as:
Answer: Muscular strength
From greatest to least, place in order the type of muscle contraction that produces
the greatest force output.
Answer: eccentric, isometric, concentric
What occurs to a muscle typically during exercise that causes it to gradually decline
in performance?
Answer: the muscle becomes fatigued
Which muscle fiber type is most resistant to fatigue?
Answer: Type I
T/F General consensus states that the most effective method to increase muscular
fitness during the elementary school years is via a structured resistance training
program, with resistance exercises performed approximately 2-3 sets of 10
repetitions, 3 times per week.
Answer: False
The "average," untrained adult can lift a particular load approximately 10 repetitions
before needing to rest. The load in this case represents approximately what
percentage of the 1-RM?
Answer: 75%
Which type of exercise is contraindicated for a patient who has a history of cardiac or
vascular disorders?
Answer: Isometric
When performing a strengthening exercise for the gluteus medius by doing a straight
leg raise in side lying,
Answer: The hip must remain slightly extended
In the presence of significant quadriceps weakness, during the straight leg raise
exercise, a patient is more likely to be able to lower the leg than to lift the leg.
Answer: True
Of the following, which two properties of water are most important in aquatic
rehabilitation?
Answer: Buoyancy and hydrostatic pressure
