Nokea
A client with acute respiratory failure (ARF) may present with which of the following manifestations? (Select one that doesn't apply.)
- A. Severe dyspnea
- B. Decreased level of consciousness
- C. Headache
- D. Nausea
Correct Answer: D
Rationale: In acute respiratory failure (ARF), the body is not getting enough oxygen, leading to respiratory distress. Symptoms of ARF typically include severe dyspnea (difficulty breathing), decreased level of consciousness due to hypoxia, and headache from inadequate oxygenation to the brain. Nausea is not a typical manifestation of ARF and would not be expected in this condition.
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A client with chronic kidney disease has arterial blood gas values being reviewed by a nurse. Which of the following sets of values should the nurse expect?
- A. pH 7.25, HCO3- 19 mEq/L, PaCO2 30 mm Hg
- B. pH 7.30, HCO3- 26 mEq/L, PaCO2 50 mm Hg
- C. pH 7.50, HCO3- 20 mEq/L, PaCO2 32 mm Hg
- D. pH 7.55, HCO3- 30 mEq/L, PaCO2 31 mm Hg
Correct Answer: A
Rationale: In chronic kidney disease, metabolic acidosis is common due to impaired kidney function leading to reduced bicarbonate excretion. The correct values indicating metabolic acidosis in this scenario are a low pH (acidosis), low bicarbonate (HCO3-) level, and low PaCO2 (compensation through respiratory alkalosis). Therefore, the expected values for a client with chronic kidney disease would be pH 7.25, HCO3- 19 mEq/L, PaCO2 30 mm Hg, as depicted in choice A.
The nurse is assessing a client with suspected ectopic pregnancy. What is the most common symptom?
- A. Bright red vaginal bleeding.
- B. Severe lower abdominal pain.
- C. Increased fetal movement.
- D. Painless vaginal spotting.
Correct Answer: B
Rationale: Severe lower abdominal pain, often on one side, is a hallmark symptom of ectopic pregnancy.
Which newborn reflex is assessed by stroking the cheek?
- A. Startle reflex
- B. Rooting reflex
- C. Babinski reflex
- D. Sucking reflex
Correct Answer: B
Rationale: The rooting reflex is observed when stroking the cheek, helping the newborn find the breast for feeding.
A nurse in a woman's health clinic is obtaining a health history from a client. Which of the following findings should the nurse identify as increasing the client's risk for developing pelvic inflammatory disease (PID)?
- A. Recurrent Cystitis
- B. Frequent Alcohol Use
- C. Use of Oral Contraceptives
- D. Chlamydia Infection
Correct Answer: D
Rationale: Chlamydia infection is a significant risk factor for developing pelvic inflammatory disease (PID). PID is commonly caused by untreated or inadequately treated sexually transmitted infections such as chlamydia and gonorrhea. When these infections ascend through the reproductive organs, they can lead to inflammation, scarring, and damage to the reproductive structures, resulting in PID. It is crucial for healthcare providers to identify and treat chlamydia infections promptly to prevent complications like PID. Recurrent cystitis (choice A), frequent alcohol use (choice B), and use of oral contraceptives (choice C) do not directly increase the risk for PID as compared to a sexually transmitted infection like chlamydia.
A nurse is admitting a client who is at 33 weeks of gestation and has preeclampsia with severe features. Which of the following actions should the nurse take?
- A. Restrict protein intake to less than 40 g/day.
- B. Initiate seizure precautions for the client.
- C. Initiate an infusion of 0.9% sodium chloride at 150 mL/hr.
- D. Encourage the client to ambulate twice per day.
Correct Answer: B
Rationale: In a client with preeclampsia with severe features at 33 weeks of gestation, initiating seizure precautions is a priority nursing action. Preeclampsia with severe features places the client at an increased risk for seizures. Therefore, the nurse should ensure that seizure precautions are in place, such as maintaining a safe environment, pad the side rails of the bed, and have emergency medications and equipment readily available. Monitoring for signs and symptoms of worsening preeclampsia and impending seizures is crucial for the client's safety and well-being.