Nokea
The nurse is testing an infant's visual acuity. By what age should the infant be able to fix on and follow a target?
- A. 1 month
- B. 1 to 2 months
- C. 3 to 4 months
- D. 6 months
Correct Answer: D
Rationale: By 6 months of age, infants should be able to fix on and follow a target with their eyes. This behavior is indicative of normal visual development in infants. It typically signifies that the infant's visual acuity is developing as expected. Therefore, by the age of 6 months, most infants should demonstrate the ability to focus on and track objects within their field of vision.
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Which of the ff suggestions should a nurse give breastfeeding mothers to prevent or eliminate mastitis and breast abscess? Choose all that apply
- A. Offer the opposite breast at each feeding to their
- B. Avoid frequent nursing of the infants
- C. Avoid breastfeeding
- D. Ensure that their hands and breasts are clean
Correct Answer: D
Rationale: Keeping hands and breasts clean is crucial in preventing infections like mastitis and breast abscess. Proper hygiene practices can help reduce the risk of introducing harmful bacteria to the breast during breastfeeding. It is essential for breastfeeding mothers to wash their hands before each feeding session and ensure that the breast is clean before nursing.
By the age of 7 months, the infant is able to do all the following EXCEPT
- A. transfer object from hand to hand
- B. actively bounces
- C. uses radial palm grasp
- D. cruises
Correct Answer: D
Rationale: Cruising typically occurs later, around 9-10 months.
The MOST appropriate advice for a 4-year-old child visiting the outpatient department with excessive crying is
- A. reassures her that this is a normal phenomenon
- B. seek more history regarding other skills and developmental domains
- C. refer her to pediatric psychiatry
- D. investigate for child abuse
Correct Answer: B
Rationale: Further history may help differentiate normal behavior from developmental concerns.
The spouse of a client with gastric cancer expresses concern that the couple's children may develop this type of cancer when they're older. When reviewing risk factors for gastric cancer with the client and family, the nurse explains that a certain blood type increases the risk by 10%. The nurse is referring to:
- A. Type A
- B. Type AB
- C. Type B
- D. Type O
Correct Answer: A
Rationale: Among the different blood types, individuals with blood type A have been found to have a slightly higher risk of developing gastric cancer. Research has shown that individuals with blood type A are associated with a 10% increased risk of gastric cancer compared to other blood types. This information is important to consider when discussing potential risk factors for gastric cancer with clients and their families.
Which combination of signs is commonly associated with glomerulonephritis?
- A. Mild proteinuria, hematuria, decreased urine output, and lethargy.
- B. Massive proteinuria, hematuria, increased output, and lethargy.
- C. Mild proteinuria, increased output, and lethargy.
- D. Massive proteinuria, decreased output, and hypotension.
Correct Answer: A
Rationale: Glomerulonephritis typically presents with mild to moderate proteinuria, hematuria, decreased urine output, and lethargy.