While assessing a client’s blood pressure using an aneroid sphygmomanometer, the nurse inflates the cuff to an initial reading of 160 mm calibration. Upon release of the air valve, the nurse immediately hears loud Korotkoff sounds. Which action should the nurse implement next?

Release the air and reinflate the cuff to 30 mm Hg above the client’s previous systolic reading.

Continue the blood pressure assessment until the last Korotkoff sound is heard.

Reposition the stethoscope in the antecubital fossa over the palpable brachial pulse point.

Inflate the cuff quickly to a higher mm Hg reading than the previously auscultated systolic sound.

Answer and Explanation

The Correct Answer is A

Choice A reason: This is the correct action to take when the nurse hears loud Korotkoff sounds immediately after releasing the air valve. This indicates that the cuff was not inflated high enough to occlude the arterial blood flow and the initial systolic reading was inaccurate. The nurse should release the air, wait for 15 to 30 seconds, and then reinflate the cuff to 30 mm Hg above the first systolic sound. This will ensure a more accurate measurement of the blood pressure.

Choice B reason: This is not the correct action to take when the nurse hears loud Korotkoff sounds immediately after releasing the air valve. Continuing the blood pressure assessment until the last Korotkoff sound is heard will result in a lower systolic reading and a higher diastolic reading than the actual blood pressure of the client. The nurse should release the air and reinflate the cuff to 30 mm Hg above the first systolic sound.

Choice C reason: This is not the correct action to take when the nurse hears loud Korotkoff sounds immediately after releasing the air valve. Repositioning the stethoscope in the antecubital fossa over the palpable brachial pulse point will not change the fact that the cuff was not inflated high enough to occlude the arterial blood flow. The nurse should release the air and reinflate the cuff to 30 mm Hg above the first systolic sound.

Choice D reason: This is not the correct action to take when the nurse hears loud Korotkoff sounds immediately after releasing the air valve. Inflating the cuff quickly to a higher mm Hg reading than the previously auscultated systolic sound will cause discomfort and pain to the client and may damage the blood vessels. The nurse should release the air and reinflate the cuff to 30 mm Hg above the first systolic sound.

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Correct Answer is ["A","B","C","D"]

Explanation

Choice A Reason: This is correct because hospice provides comfort, dignity, and emotional support to clients with terminal illnesses and their families. Hospice focuses on palliative care rather than curative treatment.

Choice B Reason: This is correct because hospice can be provided within comforts of home or in other settings such as nursing homes or hospice facilities. Hospice allows clients to die in their preferred environment.

Choice C Reason: This is correct because hospice services can be initiated prior to discharge from the hospital or at any time during the course of the illness. Hospice requires a physician's order and a prognosis of six months or less to live.

Choice D Reason: This is correct because family members can be involved in the plan of care and receive education, counseling, and bereavement support from hospice staff. Hospice promotes family-centered care and respects cultural and spiritual preferences.

Choice E Reason: This is incorrect because a living will remains valid when receiving hospice care. A living will is a legal document that expresses the client's wishes regarding life-sustaining treatments in case of incapacity.

A. Removes needle before discarding used syringes. B. Wears gloves to dispose of the needle and syringe. C. Washes hands before handling the needle and syringe. D. Dons a face mask before administering the medication.

Correct Answer is C

Explanation

Choice A Reason: This is incorrect because removing needle before discarding used syringes may expose the client or others to accidental needlestick injuries. The needle and syringe should be disposed of as a single unit in a puncture-resistant container.

Choice B Reason: This is incorrect because wearing gloves to dispose of the needle and syringe is not necessary if the client does not have contact with blood or body fluids. Gloves are not a substitute for hand hygiene.

Choice C Reason: This is correct because washing hands before handling the needle and syringe reduces the risk of infection and contamination. Hand hygiene is the most important measure to prevent transmission of microorganisms.

Choice D Reason: This is incorrect because donning a face mask before administering the medication is not required unless the medication is aerosolized or nebulized. A face mask does not protect against needlestick injuries or bloodborne pathogens.

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While assessing a client’s blood pressure using an aneroid sphygmomanometer, the nurse inflates the cuff to an initial reading of 160 mm calibration. Upon release of the air valve, the nurse immediately hears loud Korotkoff sounds. Which action should the nurse implement next?

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Naxlex Comprehensive Predictor Exams

A female client with metastatic breast cancer is admitted with shortness of breath and pleural effusions. The client has a living will and the family is requesting hospice information. Which information should the nurse provide regarding hospice? (Select all that apply.)

Correct Answer is ["A","B","C","D"]

Explanation

The nurse is teaching a client about use of the syringes and needles for home administration of medications. Which action by the client indicates an understanding of standard precautions?

Correct Answer is C

Explanation

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