What is a common symptom of acidosis?

Acidosis is a condition characterized by an excess of acid in the body, which can disrupt normal physiological functions. One of the common symptoms associated with acidosis is confusion. This occurs because the increased acidity in the blood can affect the central nervous system, impairing cognitive functions and leading to alterations in mental status.

As the body struggles to maintain pH balance, brain activity can become compromised, resulting in symptoms such as confusion, lethargy, and in severe cases, can even progress to stupor or coma. This effect on mental clarity underscores the importance of maintaining proper acid-base balance for optimal brain function. The other options do not align with the physiological effects of acidosis, as increased energy levels, heightened alertness, and improved concentration are typically not associated with this condition.