A nurse is teaching a group of nursing students about brain herniation. Which of the following interventions should the nurse include as a possible treatment for brain herniation?

Decrease sedation.

Hyperventilate the client.

Lower blood pressure.

Reduce the temperature in the room.

Answer and Explanation

The Correct Answer is B

A. Decrease sedation: Decreasing sedation may help reduce intracranial pressure (ICP) by allowing the client to have a more responsive level of consciousness. However, it is not a direct treatment for brain herniation. Sedation reduction should be done cautiously to prevent agitation and further increases in ICP.

B. Hyperventilate the client: Hyperventilation is a temporary intervention used to reduce intracranial pressure by inducing cerebral vasoconstriction, which decreases cerebral blood flow and intracranial volume. However, it is typically reserved for acute situations and is not considered a definitive treatment for brain herniation. Prolonged or excessive hyperventilation can lead to cerebral ischemia and should be used cautiously.

C. Lower blood pressure: Lowering blood pressure may help reduce cerebral perfusion pressure, which can mitigate the risk of further brain injury during herniation. However, lowering blood pressure alone is not a direct treatment for brain herniation. It may be part of the overall management strategy to prevent secondary injury.

D. Reduce the temperature in the room: Reducing the temperature in the room, or therapeutic hypothermia, is sometimes used in the management of elevated intracranial pressure and brain injury. Lowering body temperature can reduce metabolic demands and cerebral edema, thereby lowering intracranial pressure. However, it is not a direct treatment for brain herniation and should be implemented cautiously to prevent complications such as shivering and hypotension.

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Free Nursing Study Resources

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

Explanation

A. Hallucinations: As dementia progresses, especially in conditions like Alzheimer's disease, sensory perceptions can become distorted, leading to hallucinations, where the person perceives things that are not present.

B. Paranoia: Paranoia, or irrational suspicions and mistrust, often increases as dementia progresses. The person may become increasingly fearful or suspicious of others, even caregivers or family members.

C. Lethargy: While lethargy can be a symptom of dementia, it is more commonly associated with the earlier stages of the disorder when the person may experience apathy, lack of interest, and reduced energy levels. As the disease progresses, other behavioral changes like agitation or restlessness may become more prominent.

D. Impulsivity: Impulsivity, or acting without forethought or consideration of consequences, can increase as dementia progresses, particularly in certain types of dementia like frontotemporal dementia. This can manifest as impulsive behaviors such as excessive spending, inappropriate social behavior, or risky actions.

E. Disregard for caregiver's feelings: As dementia advances, the person's ability to empathize or recognize the feelings and needs of others may decline. They may become increasingly self-focused or unaware of the impact of their actions on caregivers, leading to behaviors that disregard or overlook the caregiver's feelings and well-being.

A. Colchicine B. Acetaminophen C. Indomethacin D. Amiodarone E. Nitroglycerine

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

Explanation

A. Colchicine:

Colchicine is commonly used in the treatment of pericarditis, especially in cases of recurrent or refractory pericarditis.

It helps reduce inflammation and alleviate symptoms by inhibiting the migration of neutrophils to the inflamed pericardium.

Colchicine is often used in conjunction with nonsteroidal anti-inflammatory drugs (NSAIDs) or corticosteroids for the management of pericarditis.

B. Acetaminophen:

Acetaminophen is a pain reliever and fever reducer commonly used to manage mild to moderate pain associated with various conditions, including pericarditis.

While acetaminophen may provide symptomatic relief, it is not typically considered a primary treatment for pericarditis, especially in cases of severe or recurrent pericarditis.

C. Indomethacin:

Indomethacin is a nonsteroidal anti-inflammatory drug (NSAID) that can help reduce inflammation and relieve pain associated with pericarditis.

NSAIDs are often used as first-line therapy for acute pericarditis to alleviate symptoms such as chest pain and fever.

However, caution should be exercised when using NSAIDs in certain populations, such as older adults or those with preexisting gastrointestinal or renal conditions.

D. Amiodarone:

Amiodarone is an antiarrhythmic medication used to treat various types of arrhythmias, including ventricular arrhythmias and atrial fibrillation.

While pericarditis may lead to certain arrhythmias, such as atrial fibrillation, amiodarone is not a first-line treatment for pericarditis itself.

However, it may be used in cases where pericarditis is complicated by arrhythmias or concomitant cardiac conditions.

E. Nitroglycerine:

Nitroglycerine is a vasodilator medication commonly used to treat angina and heart failure.

While pericarditis may cause chest pain similar to angina, nitroglycerine is not typically used as a primary treatment for pericarditis.

In fact, nitroglycerine may exacerbate symptoms of pericarditis by causing venodilation and increasing cardiac preload.

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A nurse is teaching a group of nursing students about brain herniation. Which of the following interventions should the nurse include as a possible treatment for brain herniation?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching the caregiver of a client who has dementia. Which of the following behaviors should the nurse identify as increasing with the progression of the disorder? (Select All that Apply.)

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

Explanation

A nurse is preparing to administer medications to a client who has pericarditis. Which of the following medications should the nurse anticipate administering to this client? (Select All That Apply)

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

Explanation

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