Motor unit recruitment is an increasing number of muscle fibers contracting with an increasing voltage stimulus, eliciting increasing muscle tension and increasing contraction intensity (amplitude) on a myograph.
a) true statement
b) false statement

Explain the pathophysiologic changes that can cause the signs and symptoms associated with common bile duct obstruction.

Anurse is providing teaching about the adverse effects of ergotamine to a client who has migraine headaches. which of the following adverse effects should the nurse include in the teaching? paresthesia tinnitus blurred vision hematuria

Anurse is providing teaching to a client who has a gastric ulcer and a new prescription for ranitidine. which of the following statements by the client indicates an understanding of the teaching? a. “i can take two aspirin to treat headaches.” b. “i should avoid dairy products when taking this medication.” c. “i can expect fine hand tremors when taking this medication.” d. “i should not take an antacid within 1 hour of taking this medication.”