A nurse is teaching a group of clients about St. John's wort.
Which of the following pieces of information should the nurse include in the teaching?

"St. John's wort can be used to treat severe depression."

"St. John's wort can lower prostate-specific antigen levels."

"St. John's wort increases estrogen levels in the body."

"St. John's wort can reduce the effectiveness of oral contraceptives.".

Answer and Explanation

The Correct Answer is D

The correct answer is choice d. “St. John’s wort can reduce the effectiveness of oral contraceptives.”

Choice A rationale:

St. John’s wort is commonly used to treat mild to moderate depression. It has been shown to be effective in alleviating symptoms of depression, likely due to its impact on neurotransmitters like serotonin.

Choice B rationale:

There is no evidence to suggest that St. John’s wort can lower prostate-specific antigen (PSA) levels. PSA levels are typically monitored for prostate health, and St. John’s wort does not have an impact on these levels.

Choice C rationale:

St. John’s wort does not increase estrogen levels in the body. It primarily affects neurotransmitters and has no known effect on hormone levels.

Choice D rationale:

St. John’s wort can indeed reduce the effectiveness of oral contraceptives. It induces certain liver enzymes that can increase the metabolism of contraceptive hormones, thereby reducing their effectiveness and increasing the risk of unintended pregnancy.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is ["A","E","G"]

Explanation

The correct answer/s is Choice/s A, E, and G.

Choice A rationale: Administering 0.9% sodium chloride IV is a common practice in emergency departments to ensure the patient is well-hydrated. This is particularly important for patients experiencing acute mania, as they may have neglected their physical health, including hydration, during their manic episode.

Choice B rationale: Flumazenil is an antagonist for benzodiazepines and is typically used to reverse the sedative effects of benzodiazepines. It is not typically used in the treatment of bipolar disorder or acute mania.

Choice C rationale: Preparing the client for intubation is usually reserved for situations where the patient is unable to maintain their own airway or adequate ventilation. This is not typically necessary in cases of acute mania unless there are other complicating factors.

Choice D rationale: Beginning chest compressions is a response to cardiac arrest. There is no indication in the that the patient is experiencing cardiac arrest, so this would not be a typical anticipation for a patient experiencing acute mania.

Choice E rationale: Administering IV naloxone is done in cases of suspected opioid overdose. While it’s not directly related to treating acute mania, it’s possible that the patient could have comorbid substance use issues, given the high rate of comorbidity between bipolar disorder and substance use disorders.

Choice F rationale: Administering activated charcoal is done in cases of certain types of poisoning or drug overdose. It is not typically used in the treatment of bipolar disorder or acute mania.

Choice G rationale: Preparing the client for electroconvulsive therapy (ECT) could be an appropriate anticipation for a patient experiencing acute mania. ECT is considered a highly effective treatment for severe mania, particularly when other treatments have failed or when rapid stabilization is required.

Correct Answer is ["10"]

Explanation

To calculate the amount of fluoxetine to administer, we can use the following steps:

Step 1: Identify the desired dose, which is 40 mg.

Step 2: Identify the available dose, which is 20 mg/5 mL.

Step 3: Set up the equation to solve for the unknown, which is the volume in mL. The equation is (Desired Dose ÷ Available Dose) × Volume = Volume to Administer.

Step 4: Substitute the known values into the equation: (40 mg ÷ 20 mg) × 5 mL = Volume to Administer. Step 5: Solve the equation: 2 × 5 mL = 10 mL.

So, the nurse should administer 10 mL of fluoxetine.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A nurse is teaching a group of clients about St. John's wort. Which of the following pieces of information should the nurse include in the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client in the emergency department (ED). The client comes to the ED via ambulance. The client has a history of bipolar disorder and is experiencing acute mania. Select the 3 prescriptions that the nurse should anticipate for this client.

Correct Answer is ["A","E","G"]

Explanation

A nurse is preparing to administer fluoxetine 40 mg PO daily. The amount available is fluoxetine 20 mg/5mL. How many mL should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies.Do not use a trailing zero.).

Correct Answer is ["10"]

Explanation

A client who has coronary artery disease tells the nurse he is afraid of dying from a heart attack. Which of the following responses should the nurse make?

A nurse on an inpatient mental health unit is admitting a client who has panic level anxiety.After showing the client to his room, which of the following nursing actions is most therapeutic at this time?

A nurse in a mental health clinic is assessing a client who was brought in by her adult daughter stating that her mother has not been able to leave her home for weeks because she is afraid to be outdoors alone.The nurse should anticipate planning care for managing which of the following phobias?

A nurse is assessing a client who has a diagnosis of conversion disorder. Which of the following is an expected finding?

A nurse manager is discussing suicide with nursing staff.Which of the following should the manager identify as risk factors for suicide? (Select all that apply.)

A nurse is caring for a client who has anorexia nervosa and overexercises to avoid gaining weight. Which of the following nursing actions should the nurse take?

A nurse is teaching a group of clients about St. John's wort.
Which of the following pieces of information should the nurse include in the teaching?