A nurse is reviewing the medical record of a newborn who is 24 hr old. Which of the following findings requires intervention?
Weight loss of 3%
Voided one time since birth
Central cyanosis
Apical pulse rate of 156/min
The Correct Answer is C
A. Weight loss of 3%:
Newborns commonly experience weight loss in the first few days of life due to factors such as loss of excess fluid and adjustment to feeding. A weight loss of up to 7-10% in the first week is considered normal. Therefore, a weight loss of 3% alone, while notable, is not typically concerning enough to require immediate intervention. However, it should be monitored closely to ensure that the newborn is receiving adequate nutrition and hydration.
B. Voided one time since birth:
Newborns typically pass urine within the first 24 hours after birth. However, the frequency of voiding can vary, and it is not uncommon for a newborn to void only once in the first 24 hours. While it is important for newborns to void regularly to ensure adequate hydration and renal function, voiding once in the first 24 hours may not necessarily indicate a problem, especially if the newborn is breastfeeding. Therefore, while this finding should be monitored, it may not require immediate intervention.
C. Central cyanosis:
Central cyanosis, characterized by bluish discoloration of the lips, tongue, and mucous membranes, indicates inadequate oxygenation of the blood. It suggests a potential respiratory or cardiac problem that requires immediate evaluation and intervention to ensure adequate oxygenation and prevent complications. Central cyanosis is a concerning finding in newborns and warrants prompt attention from healthcare providers to determine the underlying cause and initiate appropriate treatment.
D. Apical pulse rate of 156/min:
The normal range for a newborn's heart rate is typically 120-160 beats per minute. An apical pulse rate of 156/min falls within this range and is not necessarily indicative of a problem, especially if the newborn is active or crying. While variations in heart rate can occur, a rate of 156/min alone may not be alarming. However, it should be monitored for any changes or trends outside the normal range as part of routine newborn assessment.
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Related Questions
Correct Answer is D
Explanation
A. Human papillomavirus (HPV) vaccine:
The HPV vaccine is not recommended during pregnancy because there is limited safety data regarding its use in pregnant women. It is typically administered to individuals before they become sexually active to prevent HPV infections, which can lead to cervical cancer and other HPV-related diseases. Since the client is currently pregnant, administering the HPV vaccine would not be appropriate due to the lack of safety data during pregnancy.
B. Rubella vaccine:
The rubella vaccine is a live attenuated vaccine, and its administration during pregnancy is contraindicated due to the risk of congenital rubella syndrome (CRS) if the vaccine were to cause rubella infection in the pregnant woman. Rubella vaccination should be provided to non-pregnant individuals, particularly women of childbearing age, to prevent CRS. Administering the rubella vaccine to a pregnant woman at 28 weeks of gestation would pose a risk to both the mother and the developing fetus.
C. Varicella vaccine:
Similar to the rubella vaccine, the varicella (chickenpox) vaccine is a live attenuated vaccine and is contraindicated during pregnancy due to the risk of varicella infection in the pregnant woman, which can lead to severe complications for both the mother and the fetus. Varicella vaccination is recommended for individuals who have not had chickenpox or received the vaccine previously but should not be administered to pregnant women.
D. Tetanus vaccine:
Tetanus vaccination during pregnancy is recommended to prevent maternal and neonatal tetanus. Tetanus toxoid is considered safe during pregnancy and is routinely administered as part of the tetanus-diphtheria-pertussis (Tdap) vaccine. The tetanus vaccine helps protect against tetanus, a potentially fatal bacterial infection. Administering the tetanus vaccine during pregnancy is important for the health and safety of both the mother and the developing fetus.
Correct Answer is C
Explanation
A. Apply cortisone ointment on the lesions prior to birth:
Cortisone ointment is not appropriate for the treatment of herpes simplex virus (HSV) lesions. Cortisone is a steroid medication that can suppress the immune response, potentially worsening the HSV infection. Additionally, cortisone ointment does not directly treat the virus or prevent its transmission. Therefore, applying cortisone ointment on the lesions would not be effective and could even be harmful to both the mother and the newborn.
B. Administer erythromycin ointment in the newborn's eyes after birth:
Erythromycin ointment is routinely used in newborns to prevent bacterial eye infections, such as those caused by Chlamydia trachomatis or Neisseria gonorrhoeae. However, it is not effective against viruses like HSV. Therefore, while erythromycin ointment is important for preventing bacterial infections in newborns, it does not address the risk of HSV transmission from the mother to the newborn during birth.
C. Anticipate a scheduled cesarean birth:
When a pregnant person has active genital herpes lesions near the time of delivery, a scheduled cesarean section (C-section) is often recommended to reduce the risk of neonatal herpes transmission. Delivering the baby via C-section can decrease the likelihood of the newborn coming into contact with the virus in the birth canal, thereby reducing the risk of neonatal herpes infection. This intervention is specifically targeted at preventing HSV transmission to the newborn and is considered the standard of care in such situations.
D. Initiate IV penicillin G during labor:
Penicillin G is an antibiotic used to treat bacterial infections, but it is not effective against viruses like HSV. Therefore, initiating IV penicillin G during labor would not prevent the transmission of HSV to the newborn. While antibiotics may be used in certain situations during labor to prevent bacterial infections, they do not address the risk of HSV transmission and are not indicated for this purpose.
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