A nurse is assessing a newborn for manifestations of a large patent ductus arteriosus. Which of the following findings should the nurse expect?
Weak pulses
Cyanosis with crying
Chronic hypoxemia
Systolic murmur
The Correct Answer is D
A. Weak pulses are more indicative of reduced cardiac output or other cardiac issues, rather than specifically a large patent ductus arteriosus (PDA).
B. Cyanosis with crying can occur in various conditions, but it is not a hallmark of a large PDA; it typically presents with other symptoms.
C. Chronic hypoxemia is more associated with severe heart defects or lung conditions, whereas a large PDA may present with other signs first.
D. A systolic murmur is a classic finding in large PDAs due to the left-to-right shunting of blood, making it the most expected manifestation in this scenario.
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Correct Answer is ["A","E","F"]
Explanation
A. Providing privacy during personal care and procedures is essential for adolescents, as it helps them feel more secure and respected during a vulnerable time.
B. This option is incorrect; discussing changes related to puberty can help the adolescent understand their body and promote healthy coping mechanisms.
C. Treating the adolescent as if they are not competent undermines their autonomy and can negatively impact their self-esteem; adolescents should be involved in their care and decision-making when appropriate.
D. Disregarding confidentiality can lead to a breakdown of trust; it is important to respect the adolescent's privacy while also keeping parents informed within appropriate limits.
E. Showing respect for the client's feelings and concerns helps validate their experiences and fosters a supportive environment during a challenging time.
F. Listening carefully to the client’s thoughts and concerns encourages open communication, allowing the nurse to address any worries and support the adolescent’s emotional needs.
Correct Answer is B
Explanation
A. This statement is incorrect; the spacer does not primarily increase medication delivery to the oropharynx.
B. The spacer helps to increase the amount of medication that reaches the lungs by allowing larger particles to settle out and preventing them from being deposited in the mouth and throat.
C. Inhaling slowly and deeply is recommended for effective medication delivery when using an MDI with a spacer.
D. Covering the exhalation slots would prevent proper airflow and could cause the child to inhale exhaled air, which is not recommended during inhalation.