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A nurse caring for a cut is who has a deep vein thrombosis and is prescribed heparin by continuous infusion at 1,200 U/hr. Ava A heparin 25,000 units in 500 mL DSW. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest tenth number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["24"]

To calculate the mL/hr for the heparin infusion, you can use the formula:

mL/hr = (Total units required per hour) / (Units/mL in the solution)

Given:

Total units required per hour = 1,200 U/hr

Units/mL in the solution = 25,000 U / 500 mL = 50 U/mL

Plugging in the values:

mL/hr = (1,200 U/hr) / (50 U/mL)

mL/hr = 24 mL/hr (rounded to the nearest tenth)

Therefore, the nurse should set the IV pump to deliver 24 mL/hr for the heparin infusion.

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Correct Answer is C

Explanation

A. "I think you should calm down a little before you see your partner.":

Explanation: This response might come across as dismissive or insensitive to the partner's feelings. It's important to acknowledge the partner's emotions and offer support rather than suggesting they should calm down.

B. "Do not worry about that. Your wife will be fine.":

Explanation: While it's reassuring to say that the patient will be fine, dismissing the partner's feelings and concerns is not supportive. The partner needs a chance to express their emotions and concerns.

C. "Tell me more about your feelings about what happened to your partner.":

Explanation: Correct Answer. This response is empathetic and encourages the partner to express their emotions. It shows that the nurse is actively listening and is willing to provide a safe space for the partner to share their feelings.

D. "Why do you think the crash is your fault?":

Explanation: This response might come across as accusatory or confrontational, which could exacerbate the partner's feelings of guilt. Instead, the nurse should focus on providing support and understanding.

A. Speak to the provider about adding an MAOI to the current medication regimen. B. Explain that antidepressants often take several weeks to be fully effective. C. Tell the client that the provider will need to change citalopram to a different medication. D. Recommend a sleep study be done on the client

Correct Answer is B

Explanation

This action might be premature. MAOIs (Monoamine Oxidase Inhibitors) are a class of antidepressants with specific dietary and medication interactions. They are typically considered when other classes of antidepressants have not been effective. It's important to exhaust other options before considering a switch to MAOIs.

B. Explain that antidepressants often take several weeks to be fully effective:

Explanation: Correct Answer. This is an appropriate response. Antidepressants, including citalopram, can take several weeks to show their full therapeutic effects. It's common for some symptoms to improve before others. Educating the client about the delayed onset of action is important to manage their expectations.

C. Tell the client that the provider will need to change citalopram to a different medication:

Explanation: It might be too early to consider changing the medication after just two weeks, especially since the client reports an improved appetite. Changes in dosage or medication should ideally be discussed with the provider after an adequate trial period.

D. Recommend a sleep study be done on the client:

Explanation: While sleep problems can be associated with depression, it might not be the most appropriate next step based solely on the information provided. It's more important to address the ongoing depressive symptoms before focusing solely on sleep.

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Naxlex Comprehensive Predictor Exams

A nurse is admitting a client who has multiple injuries following a motor vehicle crash. Shortly after admission, the client's partner arrives. He is distraught and blames himself for the accident. Which of the following responses should the nurse make?

Correct Answer is C

Explanation

Correct Answer is B

Explanation

A nurse is providing care for a client who has anorexia nervosa. Which of the following nursing interventions should the nurse take?

A nurse in a mental health facility is planning care for a client who has obsessive-compulsive disorder (OCD) and is newly admitted to the unit. Which of the following actions should the nurse plan to take regarding the client's compulsive behaviors?

A nurse is reviewing medication records for several clients who have bipolar disorder. The nurse should recognize that which of the following medications are used to treat clients who have bipolar disorder? (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 providing discharge teaching for a client who has multiple medication prescriptions and must take the medications at specific intervals when at home. Which of the following instructions should the nurse include in the teaching?

A nurse is admitting a client who has experienced a weight loss of 11 kg (25 lb) in the past 3 months. The client weighs 40 kg (88 lbs) and believes she is fat. Which of the following aspects of care should the nurse consider the first priority for this client?

A nurse is caring for a client who was involved in heavy combat and observed war casualties. The nurse should suspect that the client is suffering from posttraumatic stress disorder (PTSD) if the client makes which of the following statements?

A nurse in an emergency department is caring for an adolescent client who reports being sexually assaulted just prior to admission. Which of the following actions should the nurse take?