A common auscultatory finding in advanced CHF is
A. Systolic ejection murmur
B. S3 gallop rhythm
C. Friction rub
D. Bradycardia
B
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The nurse should monitor clients taking exchange resins for:
a. fat-soluble vitamin deficiencies. c. nosebleeds (epistaxis). b. decreased urinary output. d. bruising.
Which is likely to cause orthostatic hypotension in older adult patients?
1) Decreased baroreceptor response 2) Decreased compliance/stiffer vessels 3) Increased peripheral vascular resistance 4) Rigid arteries
A patient tells the nurse that he is sick and will do whatever he is told to do. The nurse realizes this patient is demonstrating:
1. Sick role behavior. 2. Internal locus of control. 3. Crisis response. 4. Denial.
William is narcoleptic and his physician prescribes amphetamines to treat his medical condition. After a few months of treatment, William's medical condition improves and the physician reduces the required dosage of amphetamines. However, the reduced dosage produces unpleasant feelings associated with withdrawal symptoms. William doubles the dosage to counter what he perceives as drug tolerance without consulting his physician and begins consuming more than the recommended dosage regularly. This scenario exemplifies ________.
A. enzyme inhibition B. drug addiction C. drug intolerance D. enzyme induction