Which of the following is a common symptom of PTSD?

Mood swings and irritability

Difficulty falling asleep or staying asleep

Excessive worry and anxiety

Flashbacks and intrusive memories

Answer and Explanation

The Correct Answer is D

A. Mood swings and irritability: These can be symptoms of PTSD, but they are also common in other mental health conditions.

B. Difficulty falling asleep or staying asleep: Sleep disturbances are frequent in PTSD, but not specific to it.

C. Excessive worry and anxiety: Anxiety is a hallmark symptom of PTSD, but it doesn't differentiate PTSD from other anxiety disorders.

D. Flashbacks and intrusive memories are a defining characteristic of PTSD. They involve reliving the traumatic event in a very vivid and distressing way, often involuntarily. This makes them a strong indicator of PTSD.

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Correct Answer is D

Explanation

A. A 45-year-old female who has a family history of autoimmune disorders. Autoimmune disorders can increase the risk of some thyroid conditions, but not necessarily hyperthyroidism.

B. A 73-year-old male who has an iodine deficiency: Iodine deficiency can lead to goiter and hypothyroidism but is not a common cause of hyperthyroidism.

C. A 25-year-old female who has metabolic syndrome: Metabolic syndrome is not directly linked to thyroid dysfunction.

D. A 35-year-old male who has Graves' disease: Graves’ disease is an autoimmune disorder that leads to overproduction of thyroid hormones, resulting in hyperthyroidism..

A. "It's uncontrolled proliferative cell growth that is cancerous." B. "It's the enlargement of an organ or tissue from the increase in cell size." C. "It's the wasting away of tissue or organs." D. "It's the abnormal growth or development of cells."

Correct Answer is B

Explanation

A. "It's uncontrolled proliferative cell growth that is cancerous." Describes cancerous growth, not hypertrophy.

B. "It's the enlargement of an organ or tissue from the increase in cell size." Defines cellular hypertrophy accurately. Hypertrophy involves an increase in the size of cells, leading to the enlargement of tissues or organs, often in response to increased workload or stimulation.

C. "It's the wasting away of tissue or organs." Describes atrophy, not hypertrophy.

D. "It's the abnormal growth or development of cells." Broad definition that does not specifically describe hypertrophy.

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Which of the following is a common symptom of PTSD?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reviewing the medical records of clients on a hospital floor. Which client would the nurse expect is most at risk for hyperthyroidism?

Correct Answer is D

Explanation

The nurse is teaching a client about cellular hypertrophy. Which statement should be included in the teaching?

Correct Answer is B

Explanation

Administer Dopamine 3 mcg/kg/min. The client weighs 176 pounds. The drug is available as 500 mg in 250 mL of fluid. Calculate mcg/min, mcg/hr, and mL/hr. (Do not round your answer and include unit of measure with each answer)

Charles, the nurse, is working in an emergency department and is assessing a preschool-age child who reports abdominal pain. Which of the following findings should alert the nurse to possible abuse (select all that apply)

Which of the following factors increases a client's risk of experiencing a crisis?

Which of the following factors may contribute to an increased risk of suicide?

Administer heparin 1000 units per hour IV. The pharmacy supplies the heparin infusion as 25.000 units in 500 mL DSW. What will the IV pump be set to? (Include unit of measure with answer).

A nurse is caring for a postoperative client following a total knee replacement. Which of the following medications should the nurse anticipate the provider to prescribe to prevent the formulation of a deep vein thrombosis (DVT)?

A nurse is interviewing a school-age child who has intermittent explosive disorder (IED). Which of the following behaviors should the nurse expect the client to exhibit?

A nurse is assessing a child. The nurse should identify which of the following findings puts the child at risk for the development of conduct disorder?