CPN EXAM 3 COMPREHENSIVE EXAM 2026
FULL QUESTIONS AND CORRECT ANSWERS
ALREADY PASSED
◉ Safe sleep recommendation for infants.
Answer: Place flat on back on a firm surface without bedding.
◉ Safe crib bar spacing.
Answer: No more than two and three-eighths inches apart.
◉ Safe home water heater temperature.
Answer: Set at or below 120 degrees Fahrenheit.
◉ Rear-facing car seat duration.
Answer: Until age two or reaching maximum height and weight
limits.
◉ Transition height for booster seats.
Answer: Typically four feet nine inches tall.
◉ Bicycle safety essential.
,Answer: Always wearing a properly fitted helmet.
◉ Home firearm safety standard.
Answer: Store unloaded, locked, with ammunition stored separately.
◉ Exclusive breastfeeding duration goal.
Answer: For the first six months of life.
◉ Age to introduce solid foods.
Answer: Around six months of age.
◉ First recommended solid food.
Answer: Iron-fortified infant cereal.
◉ Age to introduce whole cow's milk.
Answer: Not before twelve months of age.
◉ Daily fruit juice limit for toddlers.
Answer: Maximum of four ounces daily.
◉ Rule for introducing new foods.
Answer: Introduce one food at a time, waiting three to five days.
, ◉ Live vaccine contraindication.
Answer: Severe immunocompromised states or pregnancy.
◉ First vaccine given at birth.
Answer: Hepatitis B vaccine.
◉ First dental visit timing.
Answer: By age one or within six months of first tooth eruption.
◉ Daily physical activity goal for youth.
Answer: At least sixty minutes of moderate-to-vigorous activity.
◉ Immediate bullying intervention priority.
Answer: Ensure immediate safety and support for the victim.
◉ Screen time limit under age two.
Answer: Avoid screen time completely, except for video chatting.
◉ Screen time limit ages two to five.
Answer: Limit to one hour per day of high-quality programming.
FULL QUESTIONS AND CORRECT ANSWERS
ALREADY PASSED
◉ Safe sleep recommendation for infants.
Answer: Place flat on back on a firm surface without bedding.
◉ Safe crib bar spacing.
Answer: No more than two and three-eighths inches apart.
◉ Safe home water heater temperature.
Answer: Set at or below 120 degrees Fahrenheit.
◉ Rear-facing car seat duration.
Answer: Until age two or reaching maximum height and weight
limits.
◉ Transition height for booster seats.
Answer: Typically four feet nine inches tall.
◉ Bicycle safety essential.
,Answer: Always wearing a properly fitted helmet.
◉ Home firearm safety standard.
Answer: Store unloaded, locked, with ammunition stored separately.
◉ Exclusive breastfeeding duration goal.
Answer: For the first six months of life.
◉ Age to introduce solid foods.
Answer: Around six months of age.
◉ First recommended solid food.
Answer: Iron-fortified infant cereal.
◉ Age to introduce whole cow's milk.
Answer: Not before twelve months of age.
◉ Daily fruit juice limit for toddlers.
Answer: Maximum of four ounces daily.
◉ Rule for introducing new foods.
Answer: Introduce one food at a time, waiting three to five days.
, ◉ Live vaccine contraindication.
Answer: Severe immunocompromised states or pregnancy.
◉ First vaccine given at birth.
Answer: Hepatitis B vaccine.
◉ First dental visit timing.
Answer: By age one or within six months of first tooth eruption.
◉ Daily physical activity goal for youth.
Answer: At least sixty minutes of moderate-to-vigorous activity.
◉ Immediate bullying intervention priority.
Answer: Ensure immediate safety and support for the victim.
◉ Screen time limit under age two.
Answer: Avoid screen time completely, except for video chatting.
◉ Screen time limit ages two to five.
Answer: Limit to one hour per day of high-quality programming.
