#1
Which vital sign provides information about the effectiveness of oxygenation?
Respiratory rate
ExplanationRespiratory rate reflects oxygen exchange efficiency.
#2
In which phase of the nursing process does the nurse set specific, measurable, and achievable goals for patient care?
Planning
ExplanationSetting goals occurs in the Planning phase.
#3
What is the purpose of an incentive spirometer in postoperative care?
To promote deep breathing
ExplanationIncentive spirometer promotes deep breathing.
#4
Which of the following actions is an example of a patient-centered communication technique?
Providing empathy and active listening
ExplanationEmpathy and active listening are patient-centered communication techniques.
#5
What is the primary function of the left ventricle of the heart?
Pump oxygenated blood to the body
ExplanationLeft ventricle pumps oxygenated blood to the body.
#6
Which of the following is a common side effect of corticosteroid therapy?
Weight gain
ExplanationCorticosteroids commonly cause weight gain.
#7
What is the primary function of the cerebellum in the brain?
Coordination of voluntary movements
ExplanationThe cerebellum coordinates voluntary movements.
#8
Which medication is commonly used to treat hypertension?
Atenolol
ExplanationAtenolol is a common antihypertensive medication.
#9
What is the primary purpose of the Glasgow Coma Scale (GCS) in nursing?
To evaluate level of consciousness
ExplanationGCS evaluates level of consciousness.
#10
Which of the following is a common symptom of diabetic ketoacidosis (DKA)?
Ketosis
ExplanationKetosis is a common symptom of DKA.
#11
Which of the following is a common symptom of hypothyroidism?
Fatigue
ExplanationFatigue is common in hypothyroidism.
#12
What is the normal range for blood pH in the human body?
7.35 - 7.45
ExplanationNormal blood pH range is 7.35 - 7.45.
#13
What does the acronym 'SOAP' stand for in nursing documentation?
Subjective, Objective, Assessment, Plan
ExplanationSOAP stands for Subjective, Objective, Assessment, Plan in nursing documentation.
#14
Which of the following conditions is characterized by inflammation of the bronchial tubes?
Asthma
ExplanationAsthma is characterized by bronchial inflammation.
#15
Which type of isolation precaution is appropriate for a patient with tuberculosis (TB)?
Airborne precautions
ExplanationTB requires Airborne precautions.
#16
Which of the following is an appropriate nursing intervention for a patient experiencing an anaphylactic reaction?
Administering epinephrine
ExplanationEpinephrine is appropriate for anaphylaxis.
#17
Which of the following is a characteristic of Addison's disease?
Decreased production of adrenal hormones
ExplanationAddison's disease involves decreased adrenal hormone production.
#18
Which of the following conditions is characterized by the inflammation of the joints and surrounding tissues?
Rheumatoid arthritis
ExplanationRheumatoid arthritis involves joint inflammation.