Nokea
Which heart sound is produced by vibrations within the heart chambers or in the major arteries from the back-and-forth flow of blood?
- A. S1 and S2
- B. S3 and S4
- C. Murmur
- D. Physiologic splitting
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
You may also like to solve these questions
Which parameter correlates best with measurements of total muscle mass?
- A. Height
- B. Weight
- C. Skinfold thickness
- D. Upper arm circumference
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which describe the feelings and behaviors of early preschool children related to divorce? (Select all that apply.)
- A. Regressive behavior
- B. Fear of abandonment
- C. Blame themselves for the divorce
- D. All of the above
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The parents of a school-age child ask the nurse if she thinks that their child has attention deficit hyperactivity disorder (ADHD). Which statement regarding the child's behavior at school is most indicative of ADHD?
- A. He finishes his work on time in order to go to recess.
- B. He occasionally gets into trouble for talking.
- C. He enjoys math but does not like reading.
- D. He cannot sit still in his seat and constantly moves his legs.
Correct Answer: D
Rationale: The most indicative behavior of ADHD is the inability to sit still and constant movement, known as hyperactivity. This behavior is a hallmark symptom of ADHD, making option D the correct choice. Options A, B, and C do not specifically reflect the characteristic hyperactivity associated with ADHD, making them less indicative of the disorder. While option B suggests impulsivity, it is not as specific to ADHD as the hyperactivity described in option D.
The nurse is caring for a 2-year-old child in the postoperative period. Which pain assessment tool is most appropriate for assessing pain intensity in a 2-year-old?
- A. Poker chip tool
- B. Oucher Scale
- C. Faces Pain Rating Scale
- D. FLACC Behavioral Pain Assessment Scale
Correct Answer: D
Rationale: The FLACC Behavioral Pain Assessment Scale is the most suitable tool for assessing pain in 2-year-old children postoperatively. It assesses pain by evaluating facial expression, leg movement, activity, cry, and consolability, making it effective for non-verbal children. The Poker chip tool is not appropriate for this age group. The Oucher Scale and Faces Pain Rating Scale are more suitable for older children who can self-report pain levels.
The parents of a 5-year-old child ask the nurse how they can minimize misbehavior. Which responses should the nurse give? (Select all that apply.)
- A. Set clear and reasonable goals
- B. Teach desirable behavior through your own example
- C. Don't call attention to unacceptable behavior
- D. All of the above
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.