A nurse is caring for a client who has a primary malignant brain tumor and reports a new onset of blurred vision and difficulty reading. The nurse should recognize that these findings indicate which of the following types of tumors?

Glioma

Meningioma

Pituitary adenoma

Acoustic neuroma

Answer and Explanation

The Correct Answer is C

Choice A reason:

This statement is not correct. Gliomas are malignant brain tumors that arise from neuroglial tissue and may cause various neurological deficits depending on their location and size, but they do not typically affect vision or reading ability.

Choice B reason:

This statement is not correct. Meningiomas are benign brain tumors that develop from the meninges and may cause severe headaches that are worse in the morning, seizures, or cranial nerve dysfunction, but they do not typically affect vision or reading ability.

Choice C reason:

This statement is correct, as explained above.

Choice D reason:

This statement is not correct. Acoustic neuromas are benign brain tumors that arise from the acoustic cranial nerve and may cause hearing loss or ringing in the ears, vertigo, facial drooping, or difficulty swallowing, but they do not typically affect vision or reading ability.

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Correct Answer is ["A","B","C","E"]

Explanation

Choice A reason:

This statement is true. Metastatic brain tumors are lesions that spread from a primary cancer site outside of the body, such as breast, kidney, lung, or gastrointestinal tract cancers.

Choice B reason:

This statement is true. Metastatic brain tumors are more common than primary brain tumors, accounting for about half of all brain tumors.

Choice C reason:

This statement is true. Metastatic brain tumors can be treated with surgery, radiation therapy, or chemotherapy, depending on the location, size, number, and type of tumor.

Choice D reason:

This statement is false. Metastatic brain tumors usually have a worse prognosis than primary brain tumors, because they indicate a systemic disease and often recur after treatment.

Choice E reason:

This statement is true. Metastatic brain tumors can cause increased intracranial pressure and neurological deficits by applying pressure to surrounding brain tissue and impairing cerebral blood flow and cerebrospinal fluid drainage.

A. Meningeal cells B. Neuroglial cells C. Pituitary cells D. Acoustic nerve cells

Correct Answer is B

Explanation

Choice A reason:

Meningeal cells are not the origin of gliomas, but of meningiomas, which are benign brain tumors that develop from the meninges, the membranes that cover the brain and spinal cord.

Choice B reason:

Neuroglial cells are the origin of gliomas, as explained above.

Choice C reason:

Pituitary cells are not the origin of gliomas, but of pituitary adenomas, which are benign brain tumors that grow from the pituitary gland and may cause endocrine dysfunction.

Choice D reason:

Acoustic nerve cells are not the origin of gliomas, but of acoustic neuromas, which are benign brain tumors that arise from the acoustic cranial nerve and may cause hearing loss or ringing in the ears.

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A nurse is caring for a client who has a primary malignant brain tumor and reports a new onset of blurred vision and difficulty reading. The nurse should recognize that these findings indicate which of the following types of tumors?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client who has a newly diagnosed metastatic brain tumor. Which of the following statements should the nurse include in the teaching? (Select all that apply.)

Correct Answer is ["A","B","C","E"]

Explanation

A nurse is caring for a client who has a glioma. The nurse knows that this type of brain tumor originates from which of the following cells?

Correct Answer is B

Explanation

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A nurse is caring for a client who has a primary malignant brain tumor and reports a new onset of blurred vision and difficulty reading. The nurse should recognize that these findings indicate which of the following types of tumors?

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