A nurse is admitting a patient with a subarachnoid hemorrhage and expects to administer which of the following medications to decrease intracranial pressure (ICP)?

Nicardipine

Dopamine

Mannitol

Phenytoin .

Answer and Explanation

The Correct Answer is C

Choice A rationale
Nicardipine is a calcium channel blocker used to treat high blood pressure. While it can be used in the management of subarachnoid hemorrhage, it is not primarily used to decrease intracranial pressure.
Choice B rationale

Dopamine is a type of medication used to treat certain conditions such as low blood pressure, heart failure, and Parkinson’s disease. It is not typically used to decrease intracranial pressure in the context of a subarachnoid hemorrhage.
Choice C rationale
Mannitol is a type of medication that is used to decrease intracranial pressure. It works by drawing fluid out of the brain to help reduce swelling.
Choice D rationale
Phenytoin is a medication used to control seizures. While it can be used in the management of subarachnoid hemorrhage, it is not primarily used to decrease intracranial pressure. Migraine Explore

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Correct Answer is A

Explanation

Choice A rationale
The aura phase is characterized by sensory, motor, or visual disturbances that occur before the headache phase of a migraine. Symptoms such as tingling of the face and blind spots in the eyes are common during this phase.

Choice B rationale
The postdrome phase, also known as the “migraine hangover,” occurs after the headache phase. It does not typically include symptoms such as tingling of the face or blind spots in the eyes.
Choice C rationale
The prodrome phase, also known as the pre-headache phase, can occur hours to days before the headache phase. It can include symptoms such as mood changes, food cravings, and neck stiffness, but not typically tingling of the face or blind spots in the eyes.
Choice D rationale
The headache phase is the period during a migraine when the actual headache occurs. It is not typically associated with symptoms such as tingling of the face or blind spots in the eyes.

A. Computerized Tomography Angiography (CTA) B. Transesophageal Echocardiogram (TEE) C. Complete Blood Count (CBC) D. Prothrombin Time (PT) .

Correct Answer is A

Explanation

Choice A rationale
A Computerized Tomography Angiography (CTA) scan is often used to diagnose a Transient Ischemic Attack (TIA). This imaging test can provide detailed images of blood vessels in the brain and neck, allowing healthcare providers to identify blockages or other abnormalities that could have caused the TIA12.
Choice B rationale
A Transesophageal Echocardiogram (TEE) is a type of echocardiogram that uses a probe passed down the esophagus to obtain detailed images of the heart. While it can be useful in diagnosing certain heart conditions, it is not typically the first-line diagnostic test for a TIA12.
Choice C rationale
A Complete Blood Count (CBC) is a blood test that measures different components of the blood, including red and white blood cells and platelets. While it can provide useful information about a person’s overall health, it is not typically used to diagnose a TIA12.
Choice D rationale
Prothrombin Time (PT) is a blood test that measures how long it takes for your blood to clot. While it can provide information about clotting disorders, it is not typically used to diagnose a

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A nurse is admitting a patient with a subarachnoid hemorrhage and expects to administer which of the following medications to decrease intracranial pressure (ICP)?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient with a history of migraines comes into the clinic reporting “tingling of the face and blind spots in the eyes.”. Which of the following phases of a migraine is the patient experiencing?

Correct Answer is A

Explanation

A nurse is providing care for a patient in the emergency department who has been preliminarily diagnosed with a transient ischemic attack (TIA). Which diagnostic test should the nurse expect the healthcare provider to order?

Correct Answer is A

Explanation

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