A(n) ________ is a mathematical statement that two ratios are equal.
Fill in the blank(s) with the appropriate word(s).
proportion
A proportion is a mathematical statement that two ratios are equal.
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A nurse provides teaching for a 25-year-old patient who will receive mitoxantrone [Novantrone] for worsening relapsing-remitting multiple sclerosis. Which statement by the patient indicates a need for further teaching?
a. "I may experience cardiac side effects several years after receiving this drug." b. "I should report fever, chills, cough, and hoarseness immediately." c. "I will need an infusion of this medication once weekly." d. "I will need a liver function test and a pregnancy test before each dose."
The patient is at risk for development of a pressure ulcer. Which problem related to the patient's iron-deficiency anemia and smoking habit supports the nurse's decision to address the anemia for prevention of a pressure ulcer?
a. Decreased tissue perfusion b. Decreased mobility impairment c. Increased skin moisture d. Increased level of consciousness
Which of the following reimbursements pays at contracted rates?
a. Fee-for-service b. Federally Qualified Health Center (FQHC) c. HMO provider d. Third-party reimbursement
The nurse can anticipate that demonstration of a social smile and the ability to make cooing sounds may begin at what age?
a. the first week b. 3 weeks c. 4 to 6 weeks d. 3 months