A nurse is at a social event when another guest suddenly coughs weakly once, grasps her throat with her hands, and is unable to speak.
What action should the nurse take?

Assist the guest to the floor and begin mouth-to-mouth resuscitation.

Perform the Heimlich maneuver on the guest.

Observe the guest before taking further action.

Slap the guest on the back several times.

Answer and Explanation

The Correct Answer is B

Choice A rationale
Assisting the guest to the floor and beginning mouth-to-mouth resuscitation is not the appropriate initial response. The guest’s symptoms indicate choking, and the Heimlich maneuver is the recommended first aid response.
Choice B rationale

The Heimlich maneuver is the correct response when someone is choking. The guest’s symptoms of a weak cough, inability to speak, and grasping the throat are classic signs of choking.
Choice C rationale
Observing the guest before taking further action is not appropriate in this situation. Immediate action is required to clear the guest’s airway.
Choice D rationale
Slapping the guest on the back is not the recommended response for choking in adults. It can potentially cause the object to become more deeply lodged in the throat.

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Correct Answer is C

Explanation

Choice A rationale
Placing a 1-inch needle on the syringe is not appropriate for an intradermal injection such as a tuberculin skin test. Intradermal injections require a much shorter needle, typically 1/4 to 1/2 inch in length.
Choice B rationale
Holding the syringe at a 20° angle to the client’s skin is not correct for an intradermal injection. For an intradermal injection, the syringe should be held at a much shallower angle, typically about 5 to 15 degrees.
Choice C rationale

Drawing up 0.1 mL of purified protein derivative (PPD) from the vial is the correct action when preparing to administer a tuberculin skin test. This is the standard amount of PPD used for a tuberculin skin test.
Choice D rationale
Pinching the skin at the chosen site with the non-dominant hand before inserting the needle is not typically done for an intradermal injection. Instead, the skin is usually stretched taut to provide a flat surface for the injection.

A. Check that three fingers will fit beneath the restraints. B. Retie the restraint straps with a slipknot. C. Retie the restraint straps to the side rails. D. Remove the padding under the wrist restraints.

Correct Answer is B

Explanation

Choice A rationale

While it is important to ensure that restraints are not too tight, the issue in this scenario is not related to the tightness of the restraints.
Choice B rationale
Restraints should be tied with a slipknot to allow for quick release if necessary. A double knot may be difficult to untie quickly in an emergency.
Choice C rationale
Restraint straps should not be tied to the side rails. If the side rails are lowered, the restraints could become too loose.
Choice D rationale
The padding under the wrist restraints should not be removed. The padding helps to prevent skin damage and increase the comfort of the patient.

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A nurse is at a social event when another guest suddenly coughs weakly once, grasps her throat with her hands, and is unable to speak. What action should the nurse take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer an intradermal injection for a client who requires a tuberculin skin test. What actions should the nurse plan to take?

Correct Answer is C

Explanation

A nurse has delegated the application of wrist restraints to an assistive personnel (AP) for a confused patient. The AP has padded the wrist restraints and secured the straps to the bed frame with a double knot. What action should the nurse take?

Correct Answer is B

Explanation

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A nurse is at a social event when another guest suddenly coughs weakly once, grasps her throat with her hands, and is unable to speak.
What action should the nurse take?