Antiseptics that may be safely used to cleanse the skin include which of the following? Choose all that apply
a. chlorhexidine gluconate
b. formaldehyde
c. hydrogen peroxide
d. benzalkonium chloride
e. phenolic compounds of 5% or more
a, c, d
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A patient has significantly decreased creatinine clearance and an elevated serum creatinine. What does this value indicate to the nurse?
A) Improved renal function B) Kidney damage from disease C) Muscle wasting D) Rhabdomyolysis
While assessing her patient, what does the nurse interpret as a positive sign of pregnancy?
a. Fetal movement felt by the woman b. Amenorrhea c. Breast changes d. Visualization of fetus by ultrasound
In addition to carbon, hydrogen, and oxygen, proteins are characterized by the presence of:
1. Calcium 2. Nitrogen 3. Sodium 4. Sulfur
Differentiate between the groups of drug agents listed, and select the first-line treatment for generalized tonic-clonic seizures.
A. Ethosuximide (Zarontin), valproic acid (Depakene), and lamotrigine (Lamictal) B. Phenytoin (Dilantin) and lorazepam (Ativan) C. Ethosuximide (Zarontin) and phenytoin (Dilantin) D. Phenytoin (Dilantin), valproic acid (Depakene), and carbamazepine (Tegretol)