The most common source for exposure to radiation among Americans is
1. Medical sources (x-rays and radiotherapy).
2. Nuclear power plants.
3. Radon gas.
4. Ultraviolet radiation from the sun.
ANS: 4
You might also like to view...
Immediately after general anesthesia, one of the nursing interventions is to elevate the head of the bed. What is the best nursing rationale for this procedure?
A) Provides patient comfort B) Reassures the family C) Hastens anesthesia recovery D) Contributes to gas exchange
A nurse is providing discharge teaching for a client with iron deficiency anemia. The client has been prescribed ferrous sulfate and has been told to increase the intake of foods that are naturally high in iron
Which client statements indicate a need for further education? Select all that apply. A) "I will take my ferrous sulfate tablet with my morning oatmeal." B) "I will decrease my intake of green leafy vegetables while taking my ferrous sulfate tablet." C) "I will increase my fluid intake while I am taking my ferrous sulfate." D) "I will take my ferrous sulfate tablet on an empty stomach." E) "I will decrease milk intake while taking my ferrous sulfate tablet."
The nurse is caring for an older client with asthma that has a respiratory rate of 28 breaths per minute and audible wheezes on inspiration. Which nursing diagnosis is most important for this client?
1. Activity intolerance 2. Altered peripheral tissue perfusion 3. Ineffective airway clearance 4. Ineffective breathing pattern
A patient, admitted with general malaise, nausea, and vomiting, tells the nurse that he started to feel sick a few weeks after getting a new tattoo on his leg
Which of the following types of hepatitis should the nurse suspect is causing this patient's symptoms? 1. A 2. B 3. C 4. D