What finding should the nurse anticipate in a client diagnosed with hyperemesis gravidarum?

In the context of hyperemesis gravidarum, the nurse should anticipate finding poor skin turgor due to dehydration. Hyperemesis gravidarum is a severe form of nausea and vomiting during pregnancy, which can lead to significant fluid loss and dehydration. As the body loses fluids, the skin can become less elastic, and skin turgor diminishes. This physical change is an important indicator that the body is not retaining enough fluids, making it a vital sign for assessing the client's hydration status.

Anticipating other findings in this condition, such as increased appetite or excessive weight gain, would be inconsistent with the condition itself. In fact, weight loss is often observed due to prolonged nausea and inability to retain food. Blood in vomit may suggest more serious complications but is not a standard expectation in hyperemesis gravidarum, which typically concerns itself with nausea, vomiting, and associated dehydration rather than gastrointestinal bleeding.