Excessive exposure to a cholinergic agent would produce:
A. excessive tearing, headache, and paralysis.
B. tachycardia, hypertension, and constipation.
C. hypotension, hyperthermia, and skin flushing.
D. increased salivation, urination, and vomiting.
Ans: D. increased salivation, urination, and vomiting.
You might also like to view...
An occupational health nurse overhears an employee talking to his manager about a 65-year-old coworker. What phenomenon would the nurse identify when hearing the employee state, "He should just retire and make way for some new blood."?
A) Intolerance B) Ageism C) Dependence D) Nonspecific prejudice
The nurse knows that late postpartum hemorrhage can be prevented by:
a. manually removing the placenta. b. inspecting the placenta after birth. c. administering broad-spectrum antibiotics. d. pulling on the umbilical cord to hasten the birth of the placenta.
A patient is scheduled for pulmonary function tests. The nurse realizes this diagnostic test will asses which of the following?
1. how well a patient will wean from a ventilator 2. respiratory muscle efficiency 3. degree of intrapulmonary shunting 4. amount of oxygen provided to the tissues
A nurse administers the same medication in the same preparation in the same dose to several patients and notes that some patients have a better response to the drug than others. What is the most likely explanation for this phenomenon?
a. Altered bioavailability of the drug b. Patient compliance with the therapeutic regimen c. Pharmacogenomic differences among individuals d. Placebo effects enhancing expectations of drug efficacy