A nurse is completing a client history and physical examination. Which of the following information should the nurse consider subjective data?
Petechiae
Blood pressure
Nausea
Cyanosis
The Correct Answer is C
A: Petechiae are small red or purple spots on the body, caused by minor bleeding from broken capillary blood vessels. This is an objective finding that can be observed and measured by the nurse.
B: Blood pressure is an objective measurement that can be quantified using a sphygmomanometer. It provides numerical data about the patient’s cardiovascular status.
C: Nausea is a subjective symptom reported by the patient. It reflects the patient’s personal experience and cannot be directly observed or measured by the nurse. Subjective data are crucial for understanding the patient’s perspective and symptoms.
D: Cyanosis is a bluish discoloration of the skin and mucous membranes due to low oxygen levels in the blood. This is an objective finding that can be observed by the nurse.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A: Having another nurse witness the wasted medication is the correct procedure. This ensures accountability and compliance with regulations regarding the handling and disposal of controlled substances.
B: Returning the wasted medication to the medication dispenser is not appropriate. Once a narcotic has been withdrawn, it cannot be returned to the dispenser due to contamination and safety protocols.
C: Placing the wasted portion of the medication in the sharps container is not correct. Narcotics should be disposed of according to specific protocols, which typically involve witnessing and documentation, not simply placing them in a sharps container.
D: Exiting the medication room to call the health care provider to request an order that matches the dosages is unnecessary. The nurse should follow the proper procedure for wasting the medication with a witness.
Correct Answer is B
Explanation
A: Lowering the head of the client’s bed is not appropriate in this situation. It does not address the safety concern related to swallowing.
B: Checking the client’s gag reflex is the correct action. This ensures that the client can safely swallow ice chips without the risk of aspiration.
C: Removing the client’s peripheral IV is not related to the request for ice chips and is unnecessary unless there is a specific reason to do so.
D: Checking the client for bladder distention is not relevant to the request for ice chips and does not address the immediate concern of safe swallowing.
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