A community health nurse is teaching a group of clients about first aid for different types of wounds. Which of the following client statements Indicates an understanding of the teaching?
"I should apply clean dressings over the top of blood saturated dressings and hold pressure."
"I can clean wounds with hydrogen peroxide."
"I can carefully remove the object from a penetrating wound."
"I should place the affected area in a dependent position."
The Correct Answer is A
A. "I should apply clean dressings over the top of blood-saturated dressings and hold pressure.” This prevents disruption of clot formation and controls bleeding.
B. "I can clean wounds with hydrogen peroxide.” Hydrogen peroxide can damage healthy tissue and delay healing.
C. "I can carefully remove the object from a penetrating wound.” Objects should be left in place until medical professionals remove them.
D. "I should place the affected area in a dependent position.” Elevating an injured limb helps reduce swelling and bleeding.
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Related Questions
Correct Answer is B
Explanation
A. Initiate a new IV line below the original insertion site. – If phlebitis or infection is present, a new IV should be placed in another limb or at a site above the previous insertion, not below.
B. Discontinue the infusion. – The first step in treating suspected phlebitis or IV infiltration is stopping the infusion to prevent further tissue damage.
C. Raise the head of the bed. – Elevating the head of the bed is not relevant in managing IV site complications.
D. Obtain a culture from the area of the insertion site. – Cultures are not necessary unless infection is suspected and prescribed by a provider.
Correct Answer is B
Explanation
A. "Picture yourself in one of your favorite places." This statement is related to visualization, which is a different technique, not specifically meditation.
B. "Choose a word to help focus your attention." Mantra meditation involves repeating a word or phrase to enhance focus and promote relaxation.
C. "Quickly inhale deeply and hold your breath for 30 seconds." Holding the breath for 30 seconds can increase anxiety rather than reduce it. Meditation encourages slow, deep breathing, not breath-holding.
D. "Plan for 1 hour of meditation for each session." Meditation can be beneficial even if done for a few minutes. For beginners, shorter sessions (e.g., 5–10 minutes) are recommended.
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