What is nortriptyline (Pamelor)?

Correct Answer: A

Rationale: Step-by-step rationale: 1. Nortriptyline is classified as a tricyclic antidepressant due to its mechanism of action in blocking the reuptake of norepinephrine and serotonin. 2. It is commonly used to treat depression and various mood disorders. 3. Tricyclic antidepressants like nortriptyline are not typically used as antipsychotics, antianxiety medications, or anticonvulsants. 4. Antipsychotics are primarily used to treat psychotic disorders, antianxiety medications for anxiety disorders, and anticonvulsants for seizures. Summary: Choice A is correct because nortriptyline belongs to the class of tricyclic antidepressants, specifically used for treating depression. Choices B, C, and D are incorrect as nortriptyline is not classified as an antipsychotic, antianxiety medication, or anticonvulsant.

Correct Answer: D

Rationale: The correct answer is D because it encompasses all the appropriate guidelines for handling colleagues demonstrating impairment in the workplace. A is correct as maintaining confidentiality and following employer policies is essential. B is correct as reporting impaired behavior is crucial for addressing the issue promptly. C is correct as offering professional treatment can help the colleague recover without resorting to termination. Therefore, D is the correct choice as it includes all the necessary steps for effectively managing impairment in the workplace.

Correct Answer: D

Rationale: The correct answer is D because inhalant intoxication can lead to a range of effects, including slurred speech, lack of inhibitions (A), euphoria, dizziness (B), violent behavior, and drunkenness (C). Inhalants are known to affect the central nervous system, causing a variety of symptoms depending on the type and amount of inhalant used. Therefore, all of the above effects can occur simultaneously or individually based on the specific inhalant and the individual's reaction. The other choices (A, B, C) highlight some of the common effects of inhalant intoxication but do not encompass the full spectrum of possible effects, making them incorrect in this context.

Correct Answer: D

Rationale: The correct answer is D because it encompasses a comprehensive approach to nursing interventions for dementia related to dressing and bathing. Having the patient perform tasks within their capacity promotes independence. Using clothing with elastic and fastening tape simplifies dressing. Giving step-by-step instructions assists in completing tasks. Therefore, combining all these strategies (A, B, and C) ensures a holistic and effective approach to care for dementia patients. It covers physical, cognitive, and emotional aspects, promoting autonomy while providing necessary support.

Correct Answer: C

Rationale: The correct answer is C (Both A and B) because medications commonly used for Alzheimer's disease include both cholinesterase inhibitors (Galantamine, Rivastigmine, Donepezil) and NMDA receptor antagonists (Memantine). Cholinesterase inhibitors help improve cognitive function, while Memantine helps regulate glutamate activity to improve memory and learning. Therefore, both types of medications are necessary to target different aspects of Alzheimer's disease progression. Choices A and B individually do not cover the full spectrum of medications commonly used for Alzheimer's disease.