Inability to leave one's home because of avoidance of severe anxiety suggests the existence of which anxiety disorder?

Posttraumatic stress response

Panic attacks with agoraphobia

Generalized anxiety disorder

Obsessive-compulsive disorder

Answer and Explanation

The Correct Answer is B

A. Posttraumatic stress response involves reliving traumatic events, flashbacks, and hyperarousal, not specifically avoidance due to anxiety about leaving the home.

B. Agoraphobia is characterized by a fear of situations where escape might be difficult or help unavailable, leading to avoidance behavior such as being unable to leave home. It often co-occurs with panic disorder.

C. Generalized anxiety disorder involves excessive worry about multiple areas of life but not specific avoidance behaviors like agoraphobia.

D. Obsessive-compulsive disorder involves intrusive thoughts (obsessions) and repetitive behaviors (compulsions), but not the avoidance behavior characteristic of agoraphobia.

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Correct Answer is ["0.8"]

Explanation

Volume (mL) = Dose (mg) / Concentration (mg/mL)

In this case:

Dose = 30 mg
Concentration = 40 mg/mL

So, Volume = 30 mg / 40 mg/mL = 0.75 mL

Therefore, the nurse should administer 0.8 mL of enoxaparin.

A. Withhold the medication. B. Administer the next dose as prescribed. C. Prepare to administer propranolol. D. Plan to administer levothyroxine.

Correct Answer is A

Explanation

A. Blurred vision and ataxia are signs of lithium toxicity. The nurse should withhold the medication and notify the healthcare provider immediately for further evaluation.

B. Administering the next dose of lithium could worsen the toxicity, as these are early signs of lithium overdose.

C. Propranolol is used for controlling tremors or anxiety but does not address lithium toxicity.

D. Levothyroxine is used for thyroid dysfunction, which is not indicated by these symptoms.

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Inability to leave one's home because of avoidance of severe anxiety suggests the existence of which anxiety disorder?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client is to receive enoxaparin 30 mg subcutaneously. Available is enoxaparin 40 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["0.8"]

Explanation

A nurse is caring for a client who has bipolar disorder and is taking lithium. The client reports blurred vision and ataxia. Which of the following actions should the nurse take?

Correct Answer is A

Explanation

A nurse is preparing a client who has chronic anxiety for discharge from the psychiatric unit. Which of the following instructions should the nurse include in the client's discharge plan?

A nurse is caring for a client who has been diagnosed with obsessive compulsive disorder (OCD) and is constantly picking up after others in the day room. The nurse should recognize that the client uses this behavior to do which of the following?

A nurse in an acute mental health unit is admitting a client who has bipolar disorder. Which of the following findings supports the admitting diagnosis of acute mania?

A nurse is admitting a client who is in the manic phase of bipolar disorder. The nurse should plan to make which of the following room assignments for the client?

A patient diagnosed with bipolar disorder is prescribed lithium carbonate. Which laboratory result should prompt the nurse to hold the medication and notify the healthcare provider?

A nursing student reports experiencing test-taking anxiety, including physical symptoms like a racing heart and trembling hands before exams. Which medication would the healthcare provider likely prescribe for episodic and acute symptom relief?

A 25-year-old patient with generalized anxiety disorder presents to the ED with shortness of breath, dizziness, and tingling in the fingers. The nurse reviews the ABG results: pH: 7.50, PaCO2: 30 mmHg HCO3: 24 mEq/L. What is the most likely acid-base imbalance?