30 Questions
What is the average birth weight for a mature female newborn?
3.4 kg (7.5 lb)
What is the average birth length of a mature male newborn?
54 cm (21.3 in)
What is the typical head circumference range for a mature newborn?
34 cm (13.5 in) to 35 cm (14 in)
What is the relationship between chest circumference and head circumference in a term newborn?
The chest circumference is about 2 cm (0.75 to 1 in) less than the head circumference.
What is considered an unusual birth weight for a newborn?
Birth weights exceeding 4.7 kg (10 lb)
What is the primary reason a newborn may be considered macrosomic?
Maternal illness, such as diabetes mellitus
What is a critical piece of information that should be included in a newborn's chart?
Apgar score at 1 minute
Why is it important to note whether respirations in a newborn were spontaneous or aided?
To determine if there was a delay in initiating breathing
Why is it recommended to indicate the general condition of the infant in the chart?
To provide information on the infant's overall well-being
In what situations would cultures be taken from a newborn?
After a sterile birth technique was compromised
What is the significance of noting whether the infant voided and passed stool in the chart?
To assess bowel movement and urinary output
Why is it advised to hold a warm, sterile blanket while handling a newborn?
To maintain the baby's body temperature
What is the threshold blood glucose level that indicates hypoglycemia in newborns?
Less than 45 mg/100 mL
Why is it crucial to treat hypoglycemia quickly in newborns?
To avoid brain damage
In what situations are heel-stick blood tests reserved for newborns, instead of being routine?
Newborns with symptoms of anemia, polycythemia, or hypoglycemia
What is the purpose of prescribing intravenous glucose to a newborn with hypoglycemia and symptoms like jitteriness and seizures?
To provide an immediate increase in blood sugar levels
Why are heel-sticks preferred for blood tests on newborns?
They require less blood than other methods
Which criteria were proposed by Usher and colleagues in 1966 for evaluating gestational maturity?
Five criteria for assessing gestational age
What is the recommended sleeping position for a newborn to reduce the incidence of SIDS?
On the back
Which area of a male infant's body should not be forced back to prevent constriction of the penis?
Foreskin
Why is it recommended to wash the vulva of a female infant from front to back?
To prevent contamination of the vagina or urethra by rectal bacteria
Why are powder or lotion generally not applied to newborns by most health care agencies?
Due to potential allergic reactions in some infants
What may be a reason that using a fan in a room during a newborn's sleep can help reduce the incidence of SIDS?
To prevent rebreathing of carbon dioxide-rich air
What is recommended as a lubricant for extremely dry newborn skin to relieve the condition?
Nivea oil
According to the passage, which behavior is characteristic of newborns who are having difficulty adjusting to independent life?
Feeding greedily and protesting procedures loudly
What is the primary purpose of plotting a newborn's weight on a standard neonatal graph?
To identify newborns at risk due to their small size
What is the primary reason why health care providers should be aware of safety issues when taking newborn measurements?
To avoid leaving the newborn unattended on a bed during the process
According to the passage, what is the primary factor that contributes to the variation in newborn birth weights?
All of the above factors
What is the primary purpose of noting whether a newborn has voided and passed stool in the chart?
To monitor the newborn's digestive and elimination functions
What is the primary reason why powder or lotion is generally not applied to newborns by most health care agencies?
To maintain the newborn's natural skin barrier and pH
Test your knowledge on differentiating normal behavior in newborns. Learn to identify signs of restlessness, passivity, and other behaviors in infants. Enhance your expertise in working with newborns.
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