The nurse dries the neonate thoroughly and promptly changes wet linens. The nurse does so to minimize heat loss via which mechanism?

convection

evaporation

radiation

conduction

Answer and Explanation

The Correct Answer is B

A. Convection refers to the transfer of heat through air or water, such as when cool air circulates around the baby. While it can contribute to heat loss, drying the baby and changing wet linens specifically addresses evaporation.
B. Evaporation occurs when the baby's skin is wet (such as after birth or during a bath) and heat is lost as the moisture evaporates from the skin. Drying the neonate thoroughly and changing wet linens is aimed at preventing this form of heat loss.
C. Radiation is the transfer of heat from the baby to nearby cooler objects or surfaces (without direct contact), but drying and changing wet linens does not directly address this form of heat loss.
D. Conduction is the transfer of heat through direct contact with a cooler surface, such as a cold surface or metal. It would be a concern if the baby was placed on a cold surface, but drying the baby helps prevent heat loss via evaporation, not conduction

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Correct Answer is D

Explanation

A. Clear liquid diet may be appropriate later in treatment once symptoms improve, but it is not typically initiated immediately in a client with severe hyperemesis gravidarum, especially if they are unable to keep any fluids down.

B. Administration of labetalol is used to treat hypertension, particularly in preeclampsia, and is not related to the treatment of hyperemesis gravidarum.

C. Small frequent meals are part of long-term management or mild cases, but for severe hyperemesis gravidarum requiring hospitalization, oral intake is usually withheld initially.

D. Nothing by mouth (NPO) is correct. In severe hyperemesis gravidarum, the client is often kept NPO to rest the gastrointestinal tract and prevent further vomiting. Intravenous (IV) fluids, electrolytes, and sometimes antiemetic medications are administered to manage dehydration and nutritional deficits before gradually resuming oral intake.

A. The client talks frequently about her labor and delivery B. The client hesitates to initiate contact with the baby C. The client questions the nurse about the amount of formula for baby D. The client request between meals snacks

Correct Answer is A

Explanation

A. The client talks frequently about her labor and delivery is a characteristic behavior of the Taking In phase, which occurs during the first few days postpartum. During this phase, the mother is primarily focused on her own needs and recovering from childbirth. She may want to discuss her labor and delivery experience and may be more focused on rest and reflection rather than engaging with the baby.

B. The client hesitates to initiate contact with the baby is more characteristic of the Taking Hold phase, which comes after the Taking In phase. In the Taking Hold phase, the mother begins to take more responsibility for her baby’s care, though she may still seek guidance.

C. The client questions the nurse about the amount of formula for the baby indicates a more active engagement in learning about infant care, which is typical of the Taking Hold phase, where the mother starts to focus on baby care and becomes more involved.

D. The client requests between meals snacks is a sign of physical recovery and possibly an increased need for nourishment, but it does not specifically indicate being in the Taking In phase. This behavior may occur in any phase but is not a defining characteristic.

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The nurse dries the neonate thoroughly and promptly changes wet linens. The nurse does so to minimize heat loss via which mechanism?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with severe hyperemesis gravidarum is admitted to the facility after being cared for at home without success. What would the nurse expect to include in the client's plan of care?

Correct Answer is D

Explanation

A nurse is providing care to a postpartum woman. Which of the following behavior by the client would indicate the client is in the Taking in phase?

Correct Answer is A

Explanation

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