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 Once a narcotic has been withdrawn, it cannot be returned to the dispenser due to contamination and safety protocols.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 D
Explanation
A: Schedule I drugs do not have the lowest abuse potential. They are classified as having the highest potential for abuse.
B: Schedule I drugs do not have a moderate abuse potential. They are considered to have a high potential for abuse and no accepted medical use.
C: Schedule I drugs do not have a mild abuse potential. They are classified as having the highest potential for abuse.
D: Schedule I drugs have the highest abuse potential and are not accepted for medical use in the United States. Examples include heroin and LSD.
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