Nokea
Which of the ff. is the best explanation of emphysema for a newly diagnosed patient?
- A. "You have inflamed bronchioles, which causes a lot of secretions."
- B. "Your lungs have lost some of their elasticity, and air gets trapped."
- C. "The blood supply to your lungs is damaged, so you can't absorb oxygen."
- D. "You have large dilated sacs of sputum in your lungs."
Correct Answer: B
Rationale: The best explanation of emphysema for a newly diagnosed patient is that "Your lungs have lost some of their elasticity, and air gets trapped." This explanation succinctly captures the key characteristic of emphysema, which is the destruction of the alveoli in the lungs leading to the loss of elasticity. When the alveoli lose their elasticity, they are not able to effectively expel air during exhalation, causing air to become trapped in the lungs. This trapped air leads to difficulty breathing, shortness of breath, and other respiratory symptoms commonly associated with emphysema. This explanation is clear and focuses on the primary pathology of emphysema, making it the most appropriate choice for a newly diagnosed patient to understand their condition.
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After receiving an immunization for pediatric diphtheria, tetanus, and acellular pertussis (DTaP), a patient develops swelling and tenderness at the injection site, a low-grade fever, and malaise. The pediatric nurse informs the patient's parents that:
- A. they should delay future immunizations until the patient sees an allergist.
- B. this is a mild reaction, and teaches them how to manage it.
- C. this is an appropriate reaction, and instructs them to do nothing.
- D. none of the above.
Correct Answer: B
Rationale: Mild reactions like swelling, tenderness, low-grade fever, and malaise are common after DTaP vaccination and can be managed with supportive care.
Almost all of the diseases detected in neonatal screening programs have a very low prevalence; the strategy is to use the initial screening test to separate a highly suspect group from normal and then follow this suspect group aggressively. Of the following, the disease that has low prevalence rendering it not useful for neonatal screening testing is
- A. phenylketonuria
- B. hypothyroidism
- C. cystic fibrosis
- D. neuroblastoma
Correct Answer: D
Rationale: Neuroblastoma has a very low prevalence and is not typically screened for in neonatal programs due to its rarity and the inefficiency of mass screening for such a condition.
The parent of a 2-week-old infant, exclusively breastfed, asks the nurse if fluoride supplements are needed. What is the nurse's best response?
- A. "She needs to begin taking them now."
- B. "They are not needed if you drink fluoridated water."
- C. "She may need to begin taking them at age 4 months."
- D. "She can have infant cereal mixed with fluoridated water instead of supplements."
Correct Answer: B
Rationale: The nurse's best response to the parent of a 2-week-old infant, exclusively breastfed, regarding the need for fluoride supplements is that they are not needed if the infant is already drinking fluoridated water. Fluoride supplements are typically recommended for infants who are not receiving enough fluoride through their water source. Breast milk itself does not contain a significant amount of fluoride, but if the family's water supply is fluoridated, the infant will likely receive an adequate amount of fluoride without the need for supplements. It is important for the parent to verify the fluoride content of their water supply with their local water utility to ensure the infant is receiving the appropriate amount of fluoride for dental health.
The developmental age of a child who continues to search for a hidden subject has achieved
- A. 7 months
- B. 9 months
- C. 11 months
- D. 13 months
Correct Answer: B
Rationale: Object permanence is typically achieved around 9 months.
Mang Simon, a hypertensive male client was prescribed with an exercise program. Which intervention would help Mang Simon in maintaining this program?
- A. writing down the exercise program
- B. thoroughly explaining the program to his wife, Aling Nena
- C. Motivating him positively that he can do it
- D. Doing it according to his needs and abilities
Correct Answer: D
Rationale: Doing the exercise program according to Mang Simon's needs and abilities is the most appropriate intervention to help ensure his compliance and adherence to the program. By tailoring the exercise program to fit his personal limitations and capabilities, Mang Simon will be more likely to engage in physical activities without risking injury or overwhelming his body. Adjusting the intensity, duration, and type of exercises to suit his individual health condition is crucial in promoting his overall well-being and successfully managing his hypertension. This personalized approach will help him feel more confident and motivated to continue with the exercise program in the long term.