Which of the following statements regarding the treatment of emphysema by lung volume reduction surgery is INCORRECT?
A. It may be suitable for some patients who have emphysema restricted to the upper lobes of the lungs.
B. LVRS involves resecting segments of emphysematous upper lobes in order to reduce the size of the overinflated lungs so that the less severely affected lower lobes can function more efficiently.
C. The mortality rate of medically treated patients was similar to the mortality rate of surgically treated patients.
D. Surgical treatment was much more effective than medical treatment in almost all patients.
D
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Which of the following is a general definition for the term physical fitness?
a. Ability to exercise for 30 minutes without respiratory distress b. Attainment of cardiovascular health c. Flexibility of the joints and back muscles d. Performance-related and health-related attributes associated with healthy lifestyle
The staff nurse is admitting a diabetic who is newly diagnosed with peripheral neuropathy. Which should the nurse include when teaching home management?
1. "Set water heater at 120°F." 2. "Wear open-toed shoes to allow circulation." 3. "Use a mirror to inspect feet daily." 4. "Increase medication for pain as necessary."
A male patient is considering a vasectomy. Which information should the nurse instruct the patient about this procedure? (Select all that apply.)
A) Sexual intercourse can resume in a week. B) The procedure can be done as an outpatient. C) An opioid analgesic will be prescribed for pain control. D) Use a birth control method until a negative sperm reports occur. E) Spermatozoa present in the vas deferens will be viable for 2 weeks.
Recommended daily allowances for diabetics can be different than for the general population. What is the recommended intake of fiber for diabetics?
A) Less fiber than currently recommended for the general population B) More fiber than currently recommended for the general population C) The same amount of fiber as currently recommended for the general population D) Most fiber in the form of insoluble fiber