What symptom should the nurse prioritize for communication if a client with a tapeworm reports pruritis and yellowish thorax?

In this scenario, the symptom that should be prioritized for communication is jaundice, which is often indicated by the yellowish appearance of the thorax. Jaundice is a sign that there may be an issue with the liver or bile ducts, and it can suggest an obstruction or significant liver dysfunction. In the context of a tapeworm infection, it is important to consider that certain types of tapeworms can cause cholestasis or liver damage, potentially leading to jaundice.

While pruritis, weight gain, and fatigue are relevant symptoms, they are not as critical as jaundice in this context. Pruritis can be associated with various conditions and may not necessarily indicate a severe underlying issue. Weight gain does not typically correlate with tapeworm infections, where weight loss is more common due to nutrient malabsorption. Fatigue can occur with many health problems as well. Thus, when evaluating the severity of symptoms and the potential complications from a tapeworm infection, jaundice represents the most urgent concern that should be communicated to ensure proper and timely medical intervention.