A nurse is teaching a client who has a new prescription for an MAOI. Which of the following foods is contraindicated with this medication?
Cheese
Eggs
Potatoes
Grapefruit
The Correct Answer is A
Rationale:
A. Cheese: Aged and fermented cheeses contain high levels of tyramine, which can interact with MAOIs and cause a hypertensive crisis. Clients taking MAOIs must avoid foods rich in tyramine to prevent sudden and dangerous increases in blood pressure. This dietary restriction is a critical safety consideration when prescribing these medications.
B. Eggs: Eggs are low in tyramine and do not interact with MAOIs. They are safe to consume and provide a good source of protein for clients on this medication. No dietary restrictions are required regarding eggs.
C. Potatoes: Potatoes are low in tyramine and do not pose a risk for hypertensive crisis when taken with MAOIs. They can be included safely in the diet of clients receiving this medication.
D. Grapefruit: Grapefruit interacts with certain medications by affecting CYP450 metabolism, but it does not contain significant tyramine and is not contraindicated with MAOIs. While clients may need to avoid grapefruit with other drugs, it is not a concern specifically for MAOI therapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale:
A. Sit at or below the client's eye level during feedings: Positioning the nurse at or slightly below the client’s eye level promotes effective communication and allows close observation of swallowing. It helps the nurse monitor for signs of aspiration, coughing, or choking, which is critical in clients with dysphagia to ensure safety during meals.
B. Instruct the client to lift her chin when swallowing: Clients with dysphagia should be taught to tuck the chin slightly toward the chest, not lift it, to protect the airway and facilitate safer swallowing. Lifting the chin increases the risk of aspiration and airway compromise.
C. Talk with the client during her feeding: Talking while swallowing increases the risk of aspiration because it distracts the client and can disrupt coordinated swallowing. Silence and focused attention are recommended during feeding to ensure safe intake of food and liquids.
D. Discourage the client from coughing during feedings: Coughing is a protective reflex that clears the airway if food or liquid enters the trachea. Discouraging it could increase the risk of aspiration and choking, making it unsafe to suppress this natural defense mechanism.
Correct Answer is []
Explanation
Rationale for correct choices
• Osteoarthritis: The client presents with chronic, localized joint pain in the right knee and left wrist, along with crepitus and no systemic symptoms. Laboratory results show normal ESR and negative ANA, making inflammatory or autoimmune conditions unlikely. Osteoarthritis is a degenerative joint disease characterized by gradual cartilage breakdown, joint stiffness, and crepitus, consistent with this client’s findings.
• Instruct the client to apply heat and cold: Alternating heat and cold therapy helps reduce joint stiffness, improve circulation, and relieve pain in osteoarthritis. Heat can relax muscles and increase flexibility before activity, while cold can reduce inflammation and swelling after activity. Teaching the client proper application can improve comfort and functional mobility.
• Instruct the client to apply topical analgesics: Topical analgesics, such as NSAID gels or menthol-based creams, can provide localized pain relief without systemic side effects. This approach is particularly useful for clients with osteoarthritis who have isolated joint pain. Incorporating topical treatments into daily self-care can enhance quality of life and support mobility.
• Joint deformities: Monitoring joint deformities over time helps assess the progression of osteoarthritis. Osteophyte formation, malalignment, or decreased joint space can indicate worsening disease. Regular assessment allows early intervention to preserve function and prevent disability.
• ESR: Although ESR is normal in early osteoarthritis, monitoring it can help distinguish between degenerative and inflammatory processes if new symptoms arise. Tracking ESR ensures any unexpected systemic inflammation is promptly investigated, supporting accurate diagnosis and management.
Rationale for incorrect choices
• Gout: Gout typically presents with sudden, severe pain, redness, and swelling in a single joint, often the first metatarsophalangeal joint. The client’s chronic, gradual joint pain with crepitus and normal uric acid levels is not consistent with an acute gout flare, making this diagnosis unlikely.
• Systemic lupus erythematosus (SLE): SLE usually presents with multi-system involvement, positive ANA, rashes, and systemic inflammation. The client has negative ANA, no rashes, and localized joint pain, which rules out SLE as the primary condition.
• Rheumatoid arthritis (RA): RA is an autoimmune disease characterized by symmetrical joint involvement, morning stiffness lasting over an hour, and elevated inflammatory markers such as ESR. The client’s isolated joint involvement, absence of morning stiffness, and normal labs make RA unlikely.
• Instruct the client to avoid foods high in purines: Dietary purine restriction is relevant for gout, not osteoarthritis. Since the client does not exhibit acute gout symptoms and uric acid is within normal range, this action is unnecessary.
• Instruct the client to use mild soaps for cleansing skin: Skin care with mild soaps is a teaching point for autoimmune or dermatologic conditions, not osteoarthritis. It does not address joint pain, stiffness, or mobility, making it irrelevant in this case.
• Instruct the client to avoid live vaccines: Avoiding live vaccines is a precaution for immunosuppressed clients, such as those on immunosuppressants for RA or SLE. The client has osteoarthritis and is not immunocompromised, so this action is not indicated.
• Uric acid level: While uric acid is relevant for gout monitoring, the client’s uric acid is within normal range and osteoarthritis does not cause hyperuricemia. Therefore, this parameter is not necessary for monitoring in this case.
• Lymphadenopathy: Lymphadenopathy is associated with systemic infections or autoimmune conditions. The client does not show systemic involvement, so lymph node monitoring is not relevant.
• ANA: ANA testing is primarily used to screen for autoimmune disorders such as SLE. The client already has a negative ANA and does not present systemic symptoms, so repeating ANA is unnecessary.
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