Nokea
In planning care for Mrs. T., the nurse must recognize that slowed metabolism will also result in
- A. nausea
- B. oily hair
- C. tachycardia
- D. constipation
Correct Answer: D
Rationale: The correct answer is D: constipation. Slowed metabolism can lead to decreased gastrointestinal motility, resulting in constipation. This occurs because the digestive system processes food more slowly, leading to less frequent bowel movements. Nausea (choice A) is more commonly associated with gastrointestinal issues or medication side effects. Oily hair (choice B) is typically related to hormonal imbalances or poor hygiene. Tachycardia (choice C) is an increased heart rate that is not directly linked to slowed metabolism.
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Clients who have had a ureterolithotomy should be taught to expect
- A. a great deal of postoperative pain
- B. postoperative depression
- C. enforced bed rest for a week postoperatively
- D. large amounts of drainage from the tissue drain
Correct Answer: D
Rationale: The correct answer is D because after a ureterolithotomy, there may be drainage from the tissue drain, which is a normal occurrence. This drainage helps to prevent complications such as infection and promotes healing. The drainage should decrease over time as the body heals. Choices A, B, and C are incorrect as they do not align with the typical expectations following a ureterolithotomy procedure. Postoperative pain should be managed with medication, postoperative depression may occur but is not a universal expectation, and enforced bed rest for a week is not typically necessary.
A patient with HIV-AIDS being treated with combined antiviral drugs and * immunosuppressive agents, develops an opportunistic infection caused by Pneumocystis caranii. Which of the following drugs most likely be used in the treatment of pulmonary infection caused by P, caranii?
- A. Metronidazole
- B. Carbenicillin
- C. Trimthoprim /Sulfametoxazole
- D. Penicillin G
Correct Answer: C
Rationale: The correct answer is C: Trimethoprim/Sulfamethoxazole. This combination is the first-line treatment for Pneumocystis carinii pneumonia in patients with HIV-AIDS due to its efficacy against the organism. Trimethoprim inhibits bacterial folic acid synthesis, while sulfamethoxazole inhibits bacterial dihydrofolic acid formation. These drugs work synergistically to target different steps in the folic acid synthesis pathway of Pneumocystis carinii, leading to its effective eradication. Metronidazole (A) is used for anaerobic bacterial infections, Carbenicillin (B) is a penicillin derivative mainly used for Gram-negative bacteria, and Penicillin G (D) is not effective against Pneumocystis carinii.
During a pelvic examination, the nurse notes that the patient's cervix is irregular and hard to the touch. The nurse's next best action would be to:
- A. Perform a Pap smear test to confirm the diagnosis.
- B. Referral to a gynecologist for further examination.
- C. Complete a cervical cancer screening.
- D. Complete an endometrial biopsy to assess for malignancy.
Correct Answer: B
Rationale: The correct answer is B: Referral to a gynecologist for further examination. This is the best course of action because an irregular and hard cervix can indicate various underlying issues such as cervical dysplasia, fibroids, or cervical stenosis. A gynecologist can conduct a more thorough evaluation including additional tests like colposcopy or ultrasound to determine the cause and appropriate treatment.
A: Performing a Pap smear test may not provide sufficient information about the specific condition causing the irregularity.
C: Completing a cervical cancer screening may not address the immediate concern of the irregular and hard cervix.
D: Completing an endometrial biopsy is not indicated for assessing cervical abnormalities, as it focuses on the endometrium rather than the cervix.
What indicates to the nurse that a patient with AKI is in the recovery phase?
- A. A return to normal weight
- B. A urine output of 3700 mL/day
- C. Decreasing sodium and potassium levels
- D. Decreasing blood urea nitrogen (BUN) and creatinine levels
Correct Answer: B
Rationale: Step-by-step rationale for why choice B is correct:
1. A urine output of 3700 mL/day indicates improved kidney function.
2. Increased urine output signifies the kidneys are able to filter and excrete waste.
3. High urine output is a positive sign of recovery in AKI patients.
4. Monitoring urine output is crucial in assessing kidney function.
5. Return to normal weight (choice A) may not directly indicate kidney recovery.
6. Decreasing sodium and potassium levels (choice C) can be due to other factors.
7. Decreasing BUN and creatinine levels (choice D) are important but do not directly indicate the recovery phase in AKI patients.
The patient complains of wetting when she sneezes. How should the nurse document this information?
- A. Nocturia
- B. Micturition
- C. Urge incontinence
- D. Stress incontinence
Correct Answer: D
Rationale: The correct answer is D: Stress incontinence. This type of incontinence is characterized by leakage of urine when there is increased intra-abdominal pressure, such as during sneezing or coughing. The nurse should document this information as stress incontinence to accurately describe the patient's symptoms. Nocturia (A) refers to waking up at night to urinate, not related to sneezing. Micturition (B) is the act of urination, not specific to the patient's symptoms. Urge incontinence (C) is characterized by a sudden and strong need to urinate, not triggered by sneezing.