护理学基础复习试题及答案——冷、热疗法（Basic nursing review questions and answers -- cold and heat therapy）.doc

护理学基础复习试题及答案——冷、热疗法（Basic nursing review questions and answers -- cold and heat therapy） Type [A1] 1, the mechanism of pain relief is cold: A. reduces local blood flow and reduces bacterial vitality B. reduces tissue metabolism C. dilate the blood vessels and reduce the tension of muscle tissue D. improves blood circulation and accelerates the delivery of pain causing substances E. reduces the sensitivity of nerve endings 2, the use of ice bags, which improper operation?: A. smashed the ice into small pieces and washed the edges with water B. small cubes that tighten the bag filled with water bag C. dry the bag and drain the water to check if there is any leakage D. loads ice packs into cloth covers E. is placed in the patients need 3, ankle sprain 24h, how should be handled?: A. hot compress B. cold compress C. local immersion D. alternate cold and hot compress E. splinting 4. Commonly used ice channel for preventing cerebral edema, the main purpose is: A. enhances brain cell metabolism B. lowers body temperature C. reduces cerebrovascular permeability D. reduces brain tissue metabolism E. contracts blood vessels to slow blood flow 5, the main heat dissipation of warm water bath is: A. radiation B. conduction C. refraction D. evaporation E. convection 6, warm water bath temperature is: A.22 to 26 DEG C B.24 to 28 DEG C C.28 to 32 DEG C D.32 to 34 DEG C E.36 to 40 DEG C 7, the application of ice bath to prevent brain edema, Anal temperature should be maintained: A. range of normal body temperature Below B.30 centigrade C. 33 DEG C D. 34 DEG C E.35 DEG C The mechanism of inhibition of inflammation is 8, cryotherapy: A. makes the muscles, tendons and other tissues relaxed B. vasoconstriction results in slower conduction of nerve impulses The sensitivity of C. nerve terminals decreased D. reduces tissue metabolism and bacterial vitality E. decreased capillary permeability and decreased exudation 9 feet can be caused by cold water: A. diarrhea B. reflex heart rate slowi