The most current thinking on the cause of schizophrenia is that it is:

Primarily related to a disturbed mother-child relationship

Brain damage caused by the mother's use of tranquilizers during pregnancy

An alteration in opioid receptors

A brain disorder

Answer and Explanation

The Correct Answer is D

Choice A reason: The theory that schizophrenia is primarily related to a disturbed mother-child relationship is outdated and not supported by current research.

Choice B reason: While prenatal factors may contribute to the risk, schizophrenia is not solely caused by brain damage from the mother's use of tranquilizers during pregnancy.

Choice C reason: Alterations in opioid receptors are not currently considered a primary cause of schizophrenia.

Choice D reason: Schizophrenia is considered a brain disorder, with current research focusing on a combination of genetic and environmental factors, brain chemistry, and structure.

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Correct Answer is B

Explanation

Choice A reason: Purple lesions could be associated with more severe venous disease or other conditions, not necessarily minor chronic venous disease.

Choice B reason: Ankle edema is a common finding in chronic venous disease due to the pooling of blood in the lower extremities.

Choice C reason: Telangiectasias, also known as spider veins, are commonly seen in chronic venous disease as they are small, visible blood vessels that can be part of the condition.

Choice D reason: Palpable nodules are not typically associated with minor chronic venous disease and could indicate other medical issues.

A. Call the surgeon to talk to the patient. B. Offer to call the chaplain for this patient. C. Inform the patient that the survival rate for this surgery is very high. D. Recommend analgesics only during surgery.

Correct Answer is C

Explanation

Choice A reason: Direct communication with the surgeon can provide the patient with reassurance and specific information about the surgery, which may alleviate fears.

Choice B reason: Offering spiritual support may be helpful, but it does not directly address the patient's concern about the surgery itself.

Choice C reason: Providing statistics may be reassuring, but it may not fully address the patient's individual fears.

Choice D reason: Recommending analgesics only addresses pain management and not the patient's expressed fear regarding the surgery.

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The most current thinking on the cause of schizophrenia is that it is:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is collecting data on a patient with minor chronic venous disease. What findings are anticipated?

Correct Answer is B

Explanation

The nurse is assisting in the care of a preoperative patient who states, "I'm really afraid that I won't make it through the surgery." Which action by the nurse is appropriate?

Correct Answer is C

Explanation

A nurse is caring for a client who has schizophrenia. The client states, "They lie about me all the time and are trying to poison my food." Which of the following responses should the nurse make?

Michael's parents have always told him that he is not a good student. Michael starts a small business selling things on the internet and devotes all his time and energy to building it, becoming a successful entrepreneur. Michael's situation is an example of:

The nurse is caring for a patient receiving a spinal block. Which symptom would most concern the nurse?

A nurse is collecting data from a client who has anemia due to excessive blood loss during surgery. Which of the following findings should the nurse expect?

Effective coping skills are described as:

For the patient with antisocial personality disorder, which of the following behaviors would be the most difficult for the patient to comply with?

A nurse is caring for a client who has obsessive-compulsive disorder (OCD) and is constantly picking up after others and cleaning in the day room. The nurse should recognize the client's actions as which of the following?

The nurse is caring for a 52-year-old male patient with a bowel obstruction. Which of these signs would be the earliest indicator to the nurse that the patient is developing symptoms of shock?