AnswersAG Q2 Phys Ed 1 26-27 TDye - S1Safe and Effective Stretching

Safe and Effective Stretching Answers

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1
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Which of the following is a ballistic stretching exercise?

A
calf stretch
B
arm circles
C
yoga plow
D
hurdle stretch
2
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Explain why head circles and arm circles are considered dangerous exercises.

Answer:

Head circles can push the neck into extreme positions and strain or compress its joints. Arm circles can also strain the shoulder joint and surrounding tissues, especially if they are done forcefully or too widely. Slow, controlled movements within a comfortable range are safer.

3

Explain what is meant by balance stretching.

Answer:

Balance stretching means stretching both sides of the body and opposing muscle groups evenly, rather than stretching one side or muscle group much more than the other.

4

Why should you allow a minimum of 24 hours of rest between intense stretching activities?

Answer:

A minimum of 24 hours allows the muscles and connective tissues to recover and repair, reducing soreness and the risk of overuse injuries.

5

Explain what is meant by balance stretching.

Answer:

Balance stretching means stretching opposing muscle groups and both sides of the body evenly. For example, stretch both the front and back of a limb, and do the same stretch on the left and right sides.

6

Explain why head circles and arm circles are considered dangerous exercises.

Answer:

Head circles can strain or injure the neck by rotating it through an excessive range, and arm circles can overstress the shoulder joint and cause injury.

7

Explain why it is important to stretch slowly and why bouncing during stretching is very dangerous.

Answer:

Stretch slowly so the muscles and connective tissues can lengthen gradually. Bouncing places sudden, uncontrolled stress on them and can cause overstretching, strains, or tears.

8

Describe a potential risk of a hurdle stretch performed with the leg pointed back rather than with the leg inside.

Answer:

It can twist and overstress the knee joint, potentially injuring the knee ligaments or causing knee pain.

9

A full stretching session should take between __________.

A
five and ten minutes
B
half an hour to an hour
C
one and two hours
D
ten and twenty minutes
10

The chest-and-arm stretch squeezes __________.

A
the pectoral muscles together
B
the biceps simultaneously
C
all muscles in the torso
D
the shoulder blades together
11

The FITT principle stands for __________.

A
frequency, intensity, time, and type
B
fitness, intensity, toughness, and type
C
frequency, ideal, time, and toughness
D
frequency, ideal, time, and type
12

Explain why it is important to stretch slowly and why bouncing during stretching is very dangerous.

Answer:

Stretch slowly so your muscles can lengthen gradually and you can stay in control of the movement. Bouncing can trigger the muscles to contract suddenly and force them beyond their safe range, increasing the risk of a strain or tear.

13

The standing toe touch is most likely to result in __________.

A
a shoulder injury
B
a hyperextended neck
C
loose muscles in the torso
D
a hyperextended knee
14

Describe a potential risk of a hurdle stretch performed with the leg pointed back rather than with the leg inside.

Answer:

Pointing the leg back twists and strains the bent knee, which can injure the knee joint. Keeping the bent leg inside reduces this risk.

15

Why should you allow a minimum of 24 hours of rest between intense stretching activities?

Answer:

Intense stretching places stress on muscles and other tissues. Allowing at least 24 hours between intense sessions gives them time to recover and adapt, which helps prevent overuse and injury.

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