The nurse is teaching the client precautions to take while on warfarin (Coumadin) therapy. Which statement made by the client demonstrates that teaching has been effective?
A. "I can use an electric razor or a regular razor."
B. "Eating foods like green beans won't interfere with my Coumadin therapy."
C. "If I notice I am bleeding a lot, I should stop taking Coumadin right away."
D. "When taking Coumadin, I may notice some blood in my urine."
Answer: B. "Eating foods like green beans won't interfere with my Coumadin therapy."
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Marcy, the medical surgical unit manager, has promised her staff a pizza party if they reduce their patient fall rates by 10%. This is an example of what type of leadership?
a. Democratic b. Laissez faire c. Transactional d. Transformational
The nurse is educating a group of individuals on varicose veins. The nurse is asked how someone can avoid getting varicose veins. The nurse tells the group:
1. The best method to avoid varicose veins is to prevent them by maintaining ideal body weight, avoiding prolonged standing, and getting regular exercise. 2. Getting varicose veins is hereditary, so nothing a person does can stop them. 3. Varicose veins are the result of blocked arteries, so increasing exercise will help. 4. Wearing tight clothing will help prevent varicose veins.
A client's canal of Schlemm in the right eye is believed to be blocked. The nurse recognizes that the canal of Schlemm is an important structure because it:
1. supports the retina in place. 2. assists the iris in controlling the size of the pupil. 3. produces tears that help lubricate the eye. 4. provides a means for drainage of aqueous humor.
The nurse is reviewing laboratory results and recognizes that which of the following individuals may need nutritional support?
a. An 18-year-old with an albumin of 2.5 b. A 43-year-old with a platelet level of 180,000/mm3 c. A 56-year-old with a white cell count of 6,000/mm3 d. A 60-year-old with a calcium level of 8 mg/dL