OSHA 30 Hour Construction Program Practice Test

Which of the following is NOT a symptom of lead overexposure?

1. Dizziness

2. Weakness

3. Increased energy

4. Nausea

The correct answer is: Increased energy

In the context of lead overexposure, increased energy is not a symptom associated with the condition. Typical symptoms of lead overexposure, such as dizziness, weakness, and nausea, indicate a negative physiological response to high levels of lead in the body. Lead exposure often leads to fatigue and a general sense of malaise, rather than an increase in energy. Understanding the symptoms of lead poisoning is crucial, especially for workers in construction and other industries where lead exposure is a risk, as it helps in recognizing potential health hazards early and taking appropriate action. The other options are commonly reported symptoms of lead overexposure, linking them directly to the toxicity and harmful effects of lead on the body's systems.