Which method of drug administration requires passing a urinary catheter into the bladder to instill a drug?
A. Parenteral
B. Urethral
C. Vaginal
D. Intravenous
E. Rectal
B. Urethral
To use the urethral route, administer the drug by instilling it in the patient's bladder, using a catheter.
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________ Patients' financial records are maintained together with their medical records
Indicate whether the statement is true or false
Hyperventilating a posturing brain injury patient:
A) assures good cerebral oxygenation. B) may aggravate cerebral edema by causing cerebral vasodilation. C) may aggravate the head injury by significantly reducing cerebral blood flow. D) reduces the PaCO2, thus promoting cerebral oxygenation.
Why are lists usually limited to one particular condition?
A) Patients rarely have more than one condition. B) Lists are not very flexible or easily changed. C) It is a requirement of the EHR. D) Shorter lists mean less clutter in the workspace.
The smaller branches of the arteries that supply blood to the capillaries are called:
A. venules. B. arteries. C. arterioles. D. veins.