Which symptom is NOT typically associated with shock?

The symptom of increased appetite is not typically associated with shock. Shock is a critical condition resulting from inadequate blood flow and oxygen supply to the body's organs, leading to various physiological responses. When someone is in shock, their body's priority shifts towards preserving vital functions, which may result in decreased appetite or gastrointestinal activity, as these are not essential for immediate survival.

In contrast, dizziness, weakness, and a thready pulse are common symptoms of shock. Dizziness can occur due to reduced blood flow to the brain, while weakness often arises from inadequate perfusion of muscles and organs. A thready pulse indicates weak cardiovascular activity, which is characteristic of shock as the body struggles to maintain blood pressure and circulation in response to reduced blood volume or other causes. Therefore, increased appetite stands out as an inconsistent symptom in the context of shock.