Nokea
An 8-day-old is admitted with vomiting and dehydration. His HR is 170, RR is 44, BP is 85/52, and T is 99°F. The parents ask if these vital signs are normal. Which is the best response?
- A. The BP is elevated.
- B. The temperature is elevated.
- C. The heart rate is elevated; normal for a neonate is 90-160 bpm.
- D. The respiratory rate is elevated.
Correct Answer: C
Rationale: A neonatal heart rate of 170 is above the normal range (90-160 bpm), which is concerning for dehydration.
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In embryonic period, formation of all of the following occur by the given time EXCEPT
- A. 8 days - blastocyst formation
- B. 6 weeks - ectoderm formation
- C. 8 weeks - crown-rump length about 3 cm
- D. 10 weeks - endoderm formation
Correct Answer: D
Rationale: Endoderm formation occurs much earlier than 10 weeks in the embryonic period.
Nursing interventions for the child after a cardiac catheterization should include which actions? (Select all that apply.)
- A. Allow ambulation as tolerated.
- B. Monitor vital signs every 2 hours.
- C. Assess the affected extremity for temperature and color.
- D. Check pulses above the catheterization site for equality and symmetry.
Correct Answer: A
Rationale: Allowing ambulation as tolerated helps promote circulation and prevent complications such as blood clots.
A client has undergone the Snellen eye chart test and has 20/40 vision. Which of the ff is true for this client?
- A. The client sees letters at 20 feet that others can read at 40 feet
- B. The client sees letters at 40 feet that others can read at 20 feet
- C. The client sees colors at 20 feet that others can see at 40 feet
- D. The client sees colors at 40 feet that others can see at 20 feet
Correct Answer: A
Rationale: In the Snellen eye chart test, the first number (20) represents the distance at which the client is standing from the chart, while the second number (40) represents the distance at which a person with normal vision can read the same line on the chart. A person with 20/40 vision can see letters at 20 feet that a person with normal vision can see at 40 feet. This means that the client's vision is below the standard for normal vision, indicating that they may need corrective lenses to improve their visual acuity.
Which blood gas analyses are most indicative of respiratory acidosis?
- A. pH = 7.22, PCO2 = 55 mmHg, HCO3 = 30 mEq/L.
- B. pH = 7.28, PCO2 = 45 mmHg, HCO3 = 15 mEq/L.
- C. pH = 7.34, PCO2 = 35 mmHg, HCO3 = 25 mEq/L.
- D. pH = 7.40, PCO2 = 25 mmHg, HCO3 = 30 mEq/L.
Correct Answer: A
Rationale: Respiratory acidosis is indicated by a low pH and elevated PCO2, as seen in option A.
Use of condoms of those found to be infected with HIV
- A. 1 & 3
- B. 3 & 4
- C. 2 & 3 SITUATION; Mr. Baldo , 36 years old patient complaints of fatigue, weight loss, and low-grade fever. He also has pa in his fingers, elbows, and ankles.
Correct Answer: B
Rationale: In the given scenario involving Mr. Baldo presenting with symptoms of fatigue, weight loss, low-grade fever, and joint pain in fingers, elbows, and ankles, it is suggested that he may potentially have rheumatoid arthritis. Therefore, options 3 and 4 are the correct choices. Option 3 mentions the administration of NSAIDs (Nonsteroidal Anti-Inflammatory Drugs) for pain management, which is a common treatment approach for rheumatoid arthritis to help reduce inflammation and manage pain. Option 4 suggests consulting a rheumatologist for further evaluation and management, which is crucial in determining the appropriate diagnosis and treatment plan for Mr. Baldo's condition.