Nokea
A woman in active labor is diagnosed with uterine rupture, resulting in fetal distress and maternal hemorrhage. What nursing intervention is essential in managing this obstetric emergency?
- A. Initiating immediate oxytocin infusion
- B. Preparing for immediate instrumental delivery
- C. Performing an emergency cesarean section
- D. Administering intravenous magnesium sulfate
Correct Answer: C
Rationale: Uterine rupture is a severe obstetric complication that requires prompt and decisive management to prevent adverse outcomes for both the mother and the baby. In cases of uterine rupture leading to fetal distress and maternal hemorrhage, performing an emergency cesarean section is crucial. This intervention allows for rapid delivery of the baby, relieving the distress on the fetus and enabling immediate access to manage the maternal hemorrhage. By performing a timely cesarean section, healthcare providers can expedite the delivery process and effectively address both the fetal and maternal complications associated with uterine rupture. This intervention is essential in saving lives and reducing the risk of further complications in such a critical obstetric emergency.
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Which of the following conditions may lead to death in a bulimic patient like sherry?
- A. Hypokalemia and cardiac arrhythmias and arrest
- B. Metabolic acidosis and renal failure
- C. Hyponatremia and circulatory collapse
- D. Hypernatremia and congestive heart failure
Correct Answer: A
Rationale: Bulimia nervosa is an eating disorder characterized by binge eating followed by compensatory behaviors such as self-induced vomiting, fasting, or excessive exercise. The repeated purging in bulimia can lead to electrolyte imbalances, such as hypokalemia (low potassium levels). Hypokalemia is a serious condition that can affect the function of the heart's electrical system, potentially leading to the development of cardiac arrhythmias (irregular heartbeats) and even cardiac arrest, which can result in death. Therefore, in a bulimic patient like Sherry, the risk of death is most likely due to the combination of hypokalemia and its complications, such as cardiac arrhythmias and arrest.
A patient was for transfer to a tertiary hospital because of severe asthma, but the nurse do not prepare the patient right away and the patient dies. Which of the following the nurse is liable?
- A. Malpractice
- B. Murder
- C. Assault
- D. Battery
Correct Answer: A
Rationale: In this scenario, the nurse's failure to promptly prepare the patient for transfer to a tertiary hospital resulted in the patient's death. This situation falls under the category of malpractice, which refers to professional negligence or failure to provide a standard level of care that results in harm to a patient. The nurse had a duty to ensure the patient's timely transfer and by delaying the necessary actions, the nurse failed to uphold this duty, leading to a tragic outcome. Murder, assault, and battery are criminal offenses that do not fit the circumstances described in the scenario.
A nurse is caring for a patient who expresses concerns about the potential side effects of a prescribed medication. What action should the nurse take to address the patient's concerns?
- A. Disregard the patient's concerns and reassure them about the medication's safety
- B. Provide accurate information about the medication, including potential side effects
- C. Encourage the patient to stop taking the medication if they are worried about side effects
- D. Minimize the importance of the patient's concerns and focus on other aspects of care
Correct Answer: B
Rationale: The nurse should provide accurate information about the medication, including potential side effects, to address the patient's concerns. It is important for the nurse to listen to the patient's worries and provide them with the knowledge they need to make an informed decision about their treatment. By educating the patient about the medication and its potential side effects, the nurse empowers the patient to be actively involved in their care and promotes shared decision-making. Disregarding the patient's concerns, encouraging them to stop taking the medication, or minimizing the importance of their worries are not appropriate responses and may negatively impact the patient-nurse relationship and the patient's adherence to the prescribed treatment.
Which of the following conditions is characterized by chronic hypoxemia, pulmonary hypertension, and right heart failure?
- A. Chronic obstructive pulmonary disease (COPD)
- B. Idiopathic pulmonary fibrosis (IPF)
- C. Pulmonary embolism (PE)
- D. Cor pulmonale
Correct Answer: D
Rationale: Cor pulmonale is a condition characterized by right heart failure secondary to pulmonary hypertension, which is often caused by chronic hypoxemia. Chronic hypoxemia occurs in conditions such as chronic obstructive pulmonary disease (COPD) where there is limited airflow in and out of the lungs, leading to low oxygen levels in the blood. However, the specific characteristic of pulmonary hypertension leading to right heart failure distinguishes cor pulmonale from COPD. Other conditions like idiopathic pulmonary fibrosis (IPF) and pulmonary embolism (PE) may also lead to hypoxemia but are not primarily associated with pulmonary hypertension and right heart failure as in cor pulmonale.
Nurse Merle has to renew her license on or before _____.
- A. 6-Jan-21
- B. 16-Nov-21
- C. 16-Nov-22
- D. 6-Jan-22
Correct Answer: D
Rationale: Nurse Merle has to renew her license on or before January 6, 2022, as that date falls at the end of the standard two-year license renewal cycle for nurses in many jurisdictions. Renewing on or before this date will ensure that Nurse Merle maintains her active licensure status and can continue practicing legally without any interruptions. It is important for healthcare professionals like nurses to stay current with their licensure to uphold professional standards and provide quality care to patients.