Which technique should the nurse use when assessing the client for early signs of rheumatoid arthritis?
Observe the skin for lesions.
Palpate the lymph nodes.
Palpate large joints for nodules.
Observe the client’s fingers.
The Correct Answer is D
Choice A rationale:
Observing the skin for lesions is not a specific technique for assessing early signs of rheumatoid arthritis. While RA can sometimes manifest with skin lesions, they are not typically present in the early stages of the disease. Moreover, skin lesions can be indicative of a wide range of other conditions, making them a less reliable indicator of RA.
Choice B rationale:
Palpating the lymph nodes is also not a specific technique for assessing early signs of rheumatoid arthritis. Lymph node enlargement can occur in various inflammatory conditions, including infections and autoimmune diseases. It is not a characteristic feature of early RA.
Choice C rationale:
Palpating large joints for nodules is a technique used to assess for rheumatoid arthritis, but it is more likely to detect nodules in later stages of the disease. Nodules are typically firm, non-tender bumps that develop under the skin around joints. They are often found in areas like the elbows, knuckles, and fingers. However, they may not be present in the early stages of RA.
Choice D rationale:
Observing the client's fingers is the most appropriate technique for assessing early signs of rheumatoid arthritis. This is because the fingers are often the first joints to be affected by the disease. Early signs of RA in the fingers can include:
Swelling of the finger joints, particularly the proximal interphalangeal (PIP) and metacarpophalangeal (MCP) joints. Tenderness and pain in the finger joints, especially upon movement.
Stiffness in the finger joints, which is often worse in the mornings and after periods of inactivity. Redness or warmth in the finger joints.
Difficulty bending or straightening the fingers.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Leaving the dressing off would expose the wound to air and potential contamination, which could delay healing and increase the risk of infection.
While consulting with the healthcare provider is always an option, it's not necessary in this case as the nurse has the knowledge and skills to select an appropriate dressing.
Additionally, leaving the wound uncovered could cause pain and discomfort to the patient, as well as potentially disrupt the delicate granulation tissue that has already formed.
Choice C rationale:
Increasing the frequency of dressing changes could disrupt the healing process and irritate the wound bed.
It's generally recommended to change dressings only as often as necessary to keep the wound clean and moist. Excessive dressing changes can also be costly and time-consuming for both the patient and the healthcare provider. Choice D rationale:
Transparent dressings are not ideal for stage 3 pressure injuries with significant granulation tissue. These dressings are more suitable for wounds with minimal exudate and that are not actively healing. Transparent dressings can also adhere to the wound bed, causing pain and trauma upon removal.
Choice B rationale:
Hydrocolloidal gel dressings are a good choice for stage 3 pressure injuries with granulation tissue because they: Provide a moist wound environment, which promotes healing.
Absorb exudate, which helps to prevent maceration of the surrounding skin. Form a protective barrier over the wound, which helps to prevent infection.
Are comfortable for the patient and can be left in place for several days.
Correct Answer is C
Explanation
Choice A rationale:
It is true that antibiotics are not effective against viruses like influenza. They only work against bacteria.
However, while providing this information to the client is accurate, it does not directly address the client's inquiry about taking oseltamivir, which is an antiviral medication.
It's essential for the nurse to guide the client toward the appropriate healthcare provider who can assess the client's condition and make an informed decision about whether oseltamivir is a suitable treatment option.
Choice B rationale:
While it is true that influenza vaccination is most effective when given before exposure to the virus, it is still a relevant consideration even after symptoms have begun.
Studies have shown that antiviral medications like oseltamivir can potentially reduce the severity and duration of influenza symptoms, even when started within 48 hours of symptom onset.
Therefore, simply advising the client that it's too late for vaccination without exploring other potential treatment options would be incomplete and potentially disadvantageous to the client's care.
Choice C rationale:
This is the most appropriate response because it ensures that the client receives a comprehensive assessment and individualized treatment plan from a qualified healthcare provider.
The provider can evaluate the client's symptoms, medical history, and potential risk factors to determine if oseltamivir is a suitable medication.
Additionally, the provider can discuss other potential treatment options, such as over-the-counter medications for symptom relief, and provide guidance on self-care measures to promote recovery.
Choice D rationale:
While over-the-counter medications can help manage some symptoms of influenza, such as fever, aches, and cough, they do not directly target the virus itself.
Antiviral medications like oseltamivir can potentially shorten the duration of the illness and reduce the risk of complications, especially in individuals at higher risk.
Therefore, relying solely on over-the-counter medications without considering antiviral therapy could potentially delay recovery and increase the likelihood of adverse outcomes.
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