After the delivery of the placenta, a nurse in labor and delivery examines the umbilical cord.
Which of the following vessels should the nurse expect to observe in the umbilical cord?

Choice A rationale

The rubella vaccine is a live vaccine, which means it contains a weakened version of the virus. Because the virus is still active, live vaccines are not safe for pregnant people. There is a small chance they may pass the virus to the baby. Therefore, it is recommended that adults of childbearing age should avoid getting pregnant for at least four weeks after receiving the MMR vaccine. This is to ensure the safety of both the mother and the baby.

Choice B rationale

This statement is incorrect. The rubella vaccine does not require additional shots after each baby with Rh-positive blood. The rubella vaccine is typically administered in childhood and provides long-term protection.

Choice C rationale

This statement is also incorrect. The rubella vaccine does not require additional shots in 1 month and again in 6 months. The vaccine provides long-term protection and does not typically require frequent boosters.

Choice D rationale

While it’s true that some vaccines can cause side effects such as fever and vomiting, these are not common side effects of the rubella vaccine. Therefore, this statement is not entirely accurate.

Choice A rationale

Asking the partner to talk about his difficulties in caring for the client is the nurse’s priority. This intervention allows the nurse to assess the partner’s emotional state and provide appropriate support and resources.

Choice B rationale

Recommending that the partner place the client in a long-term care facility may not be the best initial intervention. The decision to place a loved one in a long-term care facility is complex and involves many factors. The nurse should first assess the partner’s needs and concerns before making such a recommendation.

Choice C rationale

Telling the partner to call a family meeting to get help may be a helpful suggestion, but it is not the nurse’s priority. The nurse should first assess the partner’s emotional state and needs before suggesting specific interventions.

Choice D rationale

Suggesting that the partner see a counselor to help him cope with his exhaustion may be a helpful intervention, but it is not the nurse’s priority. The nurse should first assess the partner’s emotional state and needs before suggesting specific interventions.