Which of the following is the sign of infective endocarditis?
A) Homan's sign B) Splinter hemorrhage C) Precordial pain D) Heart murmur
B
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When auscultating the anterior thorax of a pregnant woman, the nurse notices the presence of a murmur over the second, third, and fourth intercostal spaces. The murmur is continuous but can be obliterated by pressure with the stethoscope
or finger on the thorax just lateral to the murmur. The nurse interprets this finding to be: a. Murmur of aortic stenosis. b. Most likely a mammary souffle. c. Associated with aortic insufficiency. d. Indication of a patent ductus arteriosus.
What term refers to seizures that involve both hemispheres of the brain?
a. Absence b. Acquired c. Generalized d. Complex partial
A patient has been bumping and pushing other patients. The nurse carefully explains to the patient that such behavior is unacceptable. The nurse has provided
a. balance. b. limit-setting. c. personal control. d. environmental modification.
Increased levels of progesterone in pregnancy cause relaxation of smooth muscle, which can cause
a. nausea. b. headache. c. diarrhea. d. constipation.