A pregnant woman has a positive history of genital herpes but has no lesions during the present pregnancy. The Nurse should plan to provide which of the following information to the client?

Appeared in: SJH Nursing Officer - 2019

Explanation

The primary goal in managing a pregnant client with a history of genital herpes is to prevent vertical transmission to the neonate during birth.
The standard of care involves a careful assessment for active lesions or prodromal symptoms (e.g., tingling, burning, pain) at the onset of labor.
If active lesions or prodromal symptoms are present, a cesarean section is recommended to minimize the risk of the baby coming into contact with the virus in the birth canal.
If no lesions or symptoms are present at the time of delivery, a vaginal birth is considered safe as the risk of transmission is very low.

Option A: Routine isolation of the mother from the newborn is not necessary. This is only considered if the mother has active lesions and cannot maintain proper hygiene, or if the infant shows signs of infection.
Option C: This statement provides false reassurance. While the risk is low with a recurrent infection and no active lesions, neonatal herpes is a severe, life-threatening condition. The risk is not 'little' and becomes significant if an outbreak occurs at delivery.
Option D: This is factually incorrect and dangerous advice. A vaginal delivery in the presence of active genital lesions significantly increases the risk of transmitting HSV to the newborn.

Clinical Relevance

Nursing practice connection: Use the key finding related to Management of genital herpes simplex virus (HSV) in pregnancy and labor to guide bedside assessment, documentation, and the next nursing action.
Nurses play a crucial role in patient education about genital herpes in pregnancy, including the signs of a recurrence and the importance of reporting them immediately.
During labor, the nurse's assessment for prodromal symptoms (by asking the patient) and visible lesions is critical for ensuring the correct mode of delivery is chosen to protect the neonate.
Neonatal HSV infection is a medical emergency with high rates of morbidity and mortality. Prevention through appropriate obstetric management is paramount.

How to Approach the Question

Identify the patient's condition: A pregnant woman with a history of genital herpes, who is currently asymptomatic.
Understand the core clinical problem: The risk of transmitting the virus to the baby during childbirth (vertical transmission).
Evaluate each option based on the primary goal of preventing this transmission.
Eliminate options that are factually incorrect or unsafe. Vaginal delivery with active lesions (Option D) increases risk. Stating there is 'little risk' (Option C) is false reassurance. Routine isolation (Option A) is not standard practice.
Select the option that describes the correct, evidence-based management plan. Evaluating for lesions at the time of delivery to decide the mode of birth (Option B) is the accepted standard of care.

Concept Tested & Keywords

Concept Tested: Management of genital herpes simplex virus (HSV) in pregnancy and labor.
Stem keywords: pregnant woman, genital herpes, positive history, no lesions
Lead-in keywords: information to provide
Clinical cues: The patient has a history of HSV but is currently asymptomatic, which directs the teaching towards future management at term.

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E6 Medicine Harrison 22e Part 1 p. 1542-1544

E6 Nelson Textbook of Pediatrics(2024) — Volume 1 p. 2004-2006

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