A nurse is assisting with the care of a newborn whose mother has hepatitis B. Which of the following actions should the nurse plan to take when administering the hepatitis B vaccine?
Insert the needle at a 45° angle
Obtain parental consent
Give the first dose at 24 hr after birth.
Administer the medication into the dorsal gluteal muscle
The Correct Answer is C
A) Incorrect- The angle of insertion for the hepatitis B vaccine is typically 90 degrees.
B) Incorrect- Obtaining parental consent is important for any medical procedure involving a minor, but it is not specific to the administration of the hepatitis B vaccine.
C) Correct - The first dose of the hepatitis B vaccine is usually given within the first 24 hours after birth to newborns whose mothers are hepatitis B positive to prevent vertical transmission.
D) Incorrect- The hepatitis B vaccine is usually administered into the vastus lateralis muscle in the newborn's thigh, not the dorsal gluteal muscle.
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Related Questions
Correct Answer is A
Explanation
A) Correct - Keeping the car seat rear-facing is recommended until your baby reaches the age of 2 or the weight and height limits specified by the car seat manufacturer. This is to provide maximum protection to the baby's developing head and neck.
B) Incorrect- Placing the shoulder harness at the level of the baby's shoulders is important, but the rear-facing position is a higher priority.
C) Incorrect- The retainer clip should be positioned at the level of the baby's armpits to ensure proper placement of the harness straps.
D) Incorrect- The angle of recline is important to prevent the baby's head from flopping forward, but the rear-facing position itself is more crucial.
Correct Answer is A
Explanation
A) Correct - Chronic hypertension is a significant risk factor for developing preeclampsia during pregnancy. Preeclampsia is characterized by high blood pressure and organ damage, typically occurring after 20 weeks of pregnancy.
B) Incorrect- Maternal age of 30 years is not a specific risk factor for preeclampsia.
However, maternal age over 40 is considered a risk factor.
C) Incorrect- A prepregnancy BMI of 19 falls within the healthy weight range and is not typically associated with an increased risk of preeclampsia.
D) Incorrect- Having a third pregnancy is not inherently a strong risk factor for preeclampsia. Women experiencing their first pregnancy are at a slightly higher risk.
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