Which of the following is NOT a symptom of hypoxia?

Hypoxia occurs when there is an inadequate supply of oxygen to the body, leading to a range of symptoms primarily related to the body's struggle to function without sufficient oxygen. Common symptoms include dizziness, loss of vision, and poor coordination, all of which are bodily responses to low oxygen levels.

Dizziness can result from decreased oxygen to the brain, often causing disorientation and lightheadedness. Loss of vision may occur due to insufficient oxygen reaching the optic nerve or brain regions responsible for processing visual information. Poor coordination is another symptom because the central nervous system requires ample oxygen for effective motor function.

In contrast, excessive appetite is not associated with hypoxia. It pertains more to metabolic processes or psychological factors rather than oxygen deficiency. Thus, the presence of this symptom indicates that it does not belong to the list of common indicators of hypoxia, making it the correct answer to identify as NOT a symptom of hypoxia.