A teen is diagnosed with infectious mononucleosis. The parents are concerned about contagion, because the have two smaller children. The nurse explains:

a. This disease is extremely contagious
b. If the infected teen will wear a mask, then the disease will not spread
c. Mononucleosis has a low communicability
d. The incubation period for this disease is 1 to 2 weeks


C
Mono is not highly contagious. The disease is spread by saliva. Direct contact or use of contaminated silverware will help transmission. The organism is not airborne, so a mask is not useful. The incubation period is 1 to 2 months.

Nursing

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Which patient is most suitable for admission into hospice?

a. A 63-year-old man with a fractured femur b. A 45-year-old woman with terminal end-stage renal failure c. A 14-year-old patient with leukemia that is in remission d. A 78-year-old patient with dementia that wanders

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A patient with a fractured femur presenting to the ED exhibits cool, moist skin, increased heart rate, and falling BP. The care team should consider the possibility of what complication of the patient's injuries?

A) Myocardial infarction B) Hypoglycemia C) Hemorrhage D) Peritonitis

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A client with BPH asks why his enlarged prostate is causing difficulty with urination. Which is the nurse's most accurate response?

a. "It compresses the urethra, blocking the flow of urine." b. "It presses on the kidneys, decreasing urine formation." c. "It secretes acids that weaken the bladder, causing dribbling." d. "It destroys nerves, decreasing awareness of a full bladder."

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According to Erikson, the psychosocial task of adolescence is developing which of the following?

a. Identity b. Intimacy c. Initiative d. Independence

Nursing