The greatest single source of air pollution in the United States is from
1. Waste incineration
2. Power plants
3. Motor vehicles
4. Molds
ANS: 3
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The nurse is teaching a group of student nurses about Parkinson's disease. The nurse would determine teaching was successful if the students identified what neurotransmitters as imbalanced in Parkinson's disease?
A) Cholinergic and anticholinergic neurotransmitters B) Gamma-aminobutyric acid (GABA) and dopamine C) GABA and anticholinergic neurotransmitters D) Dopamine and acetylcholine
A hospital emergency department received a call that multiple casualties were on their way, primarily burns from a large factory fire. Which of the following actions should the hospital take immediately?
a. Ask the governor of the state to declare the area a disaster area so state help can be obtained b. Call surrounding hospitals to set up burn units, because there will be too many patients for one hospital to manage c. Call in physicians and nursing staff who are experts in burn care d. Get in touch with the American Red Cross to assist families of the victims
Fraternal twins are delivered by your Rh-negative client. Twin A is Rh-positive and twin B is Rh-negative. Prior to administering Rho(D) immune globulin (RhoGAM), the nurse should determine the results of the:
a. direct Coombs test of twin A. b. direct Coombs test of twin B. c. indirect Coombs test of the mother. d. transcutaneous bilirubin level for both twins.
Which of the following should the nurse instruct a client who is recovering from a thyroid biopsy as an outpatient?
1. Notify the physician of any problems with breathing after the procedure. 2. Go to the emergency room with any signs of a sore throat after the procedure. 3. Expect to be admitted to the hospital if the surgeon decides to remove the thyroid after the biopsy. 4. Perform no special preparations for the test.