What is muscular endurance?
A) the amount of time required to contract a muscle completely
B) the ability to resist fatigue and to sustain muscular tension over time
C) the ability to move the joints through a full range of motion
D) the amount of force a muscle can produce with a single maximum effort
B) the ability to resist fatigue and to sustain muscular tension over time
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Which of the following drugs is used to reverse the effects of neuromuscular blocker drugs used during general anesthesia?
A) atracurium (Tracrium) B) edrophonium (Enlon, Reversol) C) succinylcholine (Quelicin) D) vecuronium (Norcuron)
radial keratotomy : Procedure in which spokelike incisions are made into the cornea, which effectively _____________ the cornea to correct for myopia
Fill in the missing word in the definition for the key term.
Rickettsia is a small form of bacteria that requires an insect carrier, such as a flea or tick, for transmission to humans
Indicate whether the statement is true or false
Read this excerpt from the patient's discharge summary:HPIDecker Macmillan is an 8-year-old boy admitted directly to the pediatric floor for workup of chronic progressive hypotonia. His parents report they have noticed progressive weakness. Decker has had increasing difficulty running, jumping, and climbing stairs. His parents initially thought his problems were due to his asthma, but they noticed that he also had a waddling gait. They took him to their primary care provider, who referred him for evaluation. On admission, Decker denied any history of myalgia, arthrodynia, or dystaxia. His problem appeared to be limited to muscle tone. According to this information, which of the following is part of the history of the present illness?
A. Joint pain B. Muscle pain C. Decrease in muscle tone or tightness D. Poor coordination