The ________ carry all the deoxygenated blood from the body and drain it into the right atrium of the heart.
A. pulmonary arteries
B. coronary arteries
C. pulmonary veins
D. superior and inferior venae cavae
Answer: D
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A patient, newly diagnosed with ulcerative colitis, has been admitted to the short-stay unit. What salicylates does the nurse anticipate will be ordered for this patient?
A) Balsalazide (Colazal) B) Sodium thiosalicylate (generic) C) Choline magnesium trisalicylate (Tricosal) D) Salsalate (Argesic)
A patient applies a transdermal nitroglycerin patch at 0900 . What additional instruction should be provided by the nurse regarding the patch?
a. "Leave the patch in place until the following morning, when a new patch will be applied." b. "Apply an additional patch if breakthrough anginal pain occurs." c. "Remove the patch at 9 PM." d. "Note the location of the patch, so that it can be reapplied in the same location to enhance absorption."
In teaching about herpes simplex virus (HSV), the nurse would include which statement?
a. Drugs can be given during pregnancy to prevent transmission to the fetus. b. Once the lesions have healed completely, the infection is gone. c. HSV infection is transmitted to the fetus through the mother's blood. d. HSV infection can be treated, but not cured, with proper medications.
The hypothesis "A person's emotional status is not affected by a relocation to a nursing home" is:
A) Null B) Not correctly worded C) Directional D) Nondirectional