A nurse is caring for a client who is experiencing status epilepticus. Which of the following medications should the nurse expect to administer?
Lorazepam
Carbamazepine
Lamotrigine
Clonazepam
The Correct Answer is A
A. Lorazepam. Lorazepam is a benzodiazepine and the first-line medication for treating status epilepticus due to its rapid onset of action. It acts by enhancing the effect of GABA, an inhibitory neurotransmitter, helping to quickly stop continuous seizure activity.
B. Carbamazepine. Carbamazepine is used for long-term seizure control, particularly in partial seizures, but it is not appropriate for emergency treatment of status epilepticus due to its slower onset of action and oral route of administration.
C. Lamotrigine. Lamotrigine is also used for chronic seizure management, including generalized and partial seizures. However, it is not effective in acute seizure emergencies and is typically not administered intravenously.
D. Clonazepam. While clonazepam is a benzodiazepine used to manage seizures, it is generally used for maintenance therapy. It lacks the fast-acting IV formulation preferred in treating status epilepticus, unlike lorazepam.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. A client who has a fracture and is in balance suspension traction. This client is non-ambulatory and difficult to move quickly, so should not be evacuated first unless they are in immediate danger. They would require additional assistance and equipment to move safely.
B. A client who is ambulatory and receiving oxygen. This client is able to walk independently and can evacuate with minimal assistance, even while on oxygen. Evacuating ambulatory clients first helps clear the area quickly and frees up staff to assist less mobile clients.
C. A client who uses a wheelchair and is confused. While this client needs help due to confusion and mobility limitations, they are not the priority for first evacuation unless in immediate danger. They require more time and assistance.
D. A client who is bedridden and wears a hearing aid. This client is non-ambulatory and may have communication challenges, which makes evacuation more complex. They would be evacuated after ambulatory clients for safety and efficiency.
Correct Answer is {"dropdown-group-1":"C","dropdown-group-2":"D"}
Explanation
- Dry skin and lips: This is a very common side effect of isotretinoin due to its drying effects on sebaceous glands. It is expected and manageable with regular moisturizing and is not considered an emergency.
- Increased appetite: Isotretinoin is not associated with increased appetite. Weight changes are not typical or concerning symptoms during therapy and do not warrant urgent provider notification.
- Depression: Isotretinoin has been associated with mood changes including depression, suicidal thoughts, and other psychiatric effects. These can emerge suddenly and must be reported immediately for prompt evaluation and intervention to ensure safety.
- Visual disturbances: Blurred vision or difficulty seeing, particularly at night, can indicate rare but serious complications such as increased intracranial pressure. Any change in vision during isotretinoin therapy requires immediate medical attention.
- Productive cough: This is not commonly linked with isotretinoin therapy. Unless respiratory symptoms worsen or are accompanied by fever or systemic signs, a productive cough alone is not a reason to stop treatment or alert the provider urgently.
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