Therapeutic Modalities section 2 quiz
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
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| Which of the following medalities has the greatest likelihood of frostbite? | reusable cold packs
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| Which of the following is a contraindication to the use of a paraffin bath? | Skin conditions
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| Which of the following modalities used convetion as the method of head transfer? | Whirlpool
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| Which of the following is not a local effect of cold application? | decreased viscosity of fluids in the area
(decreased rate of cell metabolism, muscle speindle activity and nerve conduction velocity are all effects)
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| Which of the following modalities has the greatest depth of penetration into the tissues? | icebag-cold penetrates deeper than all heat
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| Heat application by itself (id without stretching or exercise) is sufficient to elongate collagen-rich tissues. | FALSE!
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| Which of the following is not a local effect of heat application? | Increased muscle tone
(increased rate of cell metabolism, blood flow, and decrease muscle spasm are effects)
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| A _____ degree F drop in skin temp is needed to reduce the sensitivity of muscle spindles. | 9
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| As the size (area) of the body exposed to cold immersion increase, the temperature of the immersion should: | increase
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| The primary reason for the use of cold during the immediate treatment of an injury | to decrease cell metabolism
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| Focal compression serves what purpose? | prevent swelling from entering the joint capsule, and assiting the lymphatic system in removing solid matter from the area
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| The "hunting response" has been demonstrated to occur in all body parts during cold application. | False
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| Moist heat packs are stored in water having a temperature range between ___ and ___ degrees F. | 160/170
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| The thermal effects obtained from a moist heat pack occur up to ___ cm beneath the skin | 3
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| Raynaud's phenomenon is a common contraindication to the use of cold and is characterized by; | alternating bouts of pallor and cyanosis
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| Following a 20 min ice immersion and a short rewarming period, there ___ decreased joint proprioceptive ability | is not
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| Which of the following is not a systemic effect to cold exposure? | increased heart rate
(vasoconstriction, decreased respiratory rate, increased muscle tone-all are)
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| if the coal of your treatment is to produce long-lasting cold within the quads muscle prior to exercise(in subacute or chronic stage of injury), which of the following modalities would be the most appropriate? | ice bag
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| List the compoenents and the effects of intermediate treatment of an acute injury | Rest-prevents further trauma Ice-\/ the cells metaboolism, thereby \/ the amount of secondary hypoxic and enzymatic injury Compression \/ pressure gradient, \/ hemorrhage, limites collection of edema Elevation-\/ local blood pressure an
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| Why does the effects of cold application penetrate deeper and last longer than the effect of heat application? | temp gradient between skin is greater with cold modalities-/\ the rate and magnitude of energy exchange, cold \/ bf-limits warming, cold penetrates deeper-\/ temp gradient and slows tissue warming, sweat occurs during heat app-regulating local temp
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