Therapeutic Modalities 4th Edition by Chad Starkey - Test Bank Instant Download - Complete Test Bank With Answers Sample Questions Are Posted Below Chapter 5 Thermal Modalities Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Every 1.8°F change in tissue temperature …
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Therapeutic Modalities 4th Edition by Chad Starkey – Test Bank
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Sample Questions Are Posted Below
Chapter 5 Thermal Modalities
Multiple Choice
Identify the choice that best completes the statement or answers the question.
____ 1. Every 1.8°F change in tissue temperature results in a ____ percent change in the tissues’ metabolic rate.
| A. | 5 |
| B. | 7 |
| C. | 13 |
| D. | 20 |
____ 2. Which is a contraindication to cold application?
| A. | Chronic wound |
| B. | Chronic pain |
| C. | Neuralgia |
| D. | Chronic muscle spasm |
____ 3. Cryotherapy modalities have a temperature range between 32°F and ____°F.
| A. | 65 |
| B. | 55 |
| C. | 45 |
| D. | 75 |
____ 4. Which local response will occur as the body responds to heat loss from cryotherapy?
| A. | Vasodilation |
| B. | Decreased metabolic rate |
| C. | Increased inflammation |
| D. | Increased pain |
____ 5. What is the correct order of cooling in tissues?
| A. | Skin, adipose, fascia, muscle |
| B. | Skin, fascia, muscle, adipose |
| C. | Skin, adipose, muscle, fascia |
| D. | Skin, muscle, fascia, adipose |
____ 6. What statement is true regarding skin temperature and muscular temperature following cold treatments?
| A. | Unlike muscle, skin temperature continues to decrease for up to 30 minutes after modality removal. |
| B. | Intramuscular cooling is increased when modality is applied following exercise. |
| C. | Muscle cooling is diminished when the patient remains sedentary. |
| D. | Skin temperature is a good indicator of the temperature of underlying tissues. |
____ 7. Which scenario will result in the greatest decrease of subcutaneous tissue temperatures?
| A. | Ice bag applied with a compression wrap |
| B. | Ice bag alone |
| C. | Ice bag applied over an elastic wrap |
| D. | Ice bag applied with a compression wrap over an elastic wrap |
____ 8. Maximum analgesia occurs when skin temperature drops to approximately ____°F, which occurs after around 20 minutes after ice pack application.
| A. | 58 |
| B. | 28 |
| C. | 32 |
| D. | 45 |
____ 9. Which sensation of cold results from decreased nerve conduction velocity and an increase in the threshold required to fire nerves? This sensation is seldom achieved with cold application.
| A. | Anesthesia |
| B. | Analgesia |
| C. | Aching |
| D. | Burning |
____ 10. Which is a primary hemodynamic effect of cold application?
| A. | Arteriole vasodilation |
| B. | Increased blood viscosity |
| C. | Increased blood flow |
| D. | Capillary vasoconstriction |
____ 11. Based on the practical evidence, which cold application is more effective at decreasing sensory and motor nerve conduction velocity?
| A. | Cold water immersion |
| B. | Ice pack application |
| C. | Ice massage |
| D. | Immersion, ice pack, and ice massage have the same effect. |
____ 12. What is identified when skin has ghost-white areas and beet-red splotches?
| A. | Mottling |
| B. | Erythema |
| C. | Pallor |
| D. | Cyanosis |
____ 13. What primary method is used to heat tissue when ultrasound is applied?
| A. | Mechanical action |
| B. | Chemical action |
| C. | Energy transfer |
| D. | Magnetic current |
____ 14. How deep are superficial heating agents able to penetrate?
| A. | Less than 2 cm |
| B. | 2 cm to 4 cm |
| C. | 4 cm to 6 cm |
| D. | Greater than 6 cm |
____ 15. When comparing heat and cold, which of the following accurately describes the effect of heat treatments?
| A. | Decreased cell wastes |
| B. | Decreased blood flow |
| C. | Increased fluid viscosity |
| D. | Increased capillary permeability |
Multiple Response
Identify one or more choices that best complete the statement or answer the question.
____ 1. What factors will influence skin temperature? Select all that apply.
| A. | Ambient temperature |
| B. | Humidity |
| C. | Exercise |
| D. | Food consumption |
| E. | Mood |
____ 2. In which scenarios is heat indicated? Select all that apply.
| A. | To encourage tissue healing |
| B. | To control the inflammatory reaction in its subacute or chronic stages |
| C. | To improve range of motion |
| D. | When acute inflammation is active |
| E. | After activity to decrease cell metabolism |
____ 3. What effect does cold application have on edema formation and reduction? Select all that apply.
| A. | Cryotherapy limits edema formation. |
| B. | Cryotherapy reduces the effects of arthrogenic inhibition. |
| C. | Cold application promotes the removal of edema. |
| D. | Cold application will not hinder venous return. |
| E. | Cryotherapy decreases cell metabolism, which leads to less secondary hypoxic injury. |
____ 4. Which nerves are most susceptible to cold-induced neuropathy? Select all that apply.
| A. | Ulnar |
| B. | Peroneal |
| C. | Femoral |
| D. | Tibial |
| E. | Radial |
____ 5. Heat produces vasodilation through a combination of what mechanisms? Select all that apply.
| A. | Arteriole smooth muscle relaxes |
| B. | Capillary smooth muscle relaxes |
| C. | Release of neurotransmitters and peptides |
| D. | Spinal level reflex |
| E. | Cerebral cortex level reflex |
Chapter 5 Thermal Modalities
Answer Section
MULTIPLE CHOICE
MULTIPLE RESPONSE
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