Which of the following is NOT an early warning sign of overexposure to salon chemicals?

Backaches are not typically recognized as an early warning sign of overexposure to salon chemicals. Early warning signs usually manifest in more immediate physiological reactions that are directly linked to the exposure to harmful substances, such as skin irritation, headaches, and nausea.

Skin irritation can occur as a result of direct contact with irritants, leading to redness, itching, or rashes. Headaches may arise from inhaling fumes or allergens present in salon chemicals, indicating that the body is reacting to the exposure. Nausea is another common symptom that can result from inhalation or contact with toxic substances, signaling the body’s distress and need for action.

In contrast, backaches are more commonly associated with physical strain or other non-chemical-related issues rather than a direct reaction to salon chemicals. This distinction helps identify what symptoms to monitor closely when working in a salon environment.