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?

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.

Choice A reason:

This statement is true, as explained above.

Choice B reason:

This statement is not specific to the surgery, but to the brain tumor itself. Brain tumors can cause seizures, memory loss, or changes in personality by affecting the function of different areas of the brain.

Choice C reason:

This statement is not specific to the surgery, but to the increased intracranial pressure caused by the brain tumor. Increased intracranial pressure can cause nausea, vomiting, or difficulty swallowing by compressing the brainstem and affecting the autonomic nervous system.

Choice D reason:

This statement is not specific to the surgery, but to the location of the brain tumor. Brain tumors that involve the cranial nerves can cause hearing loss, vision loss, or facial paralysis by impairing their function.