OSHA 30 Hour Construction Program Practice Test

Which of the following symptoms could indicate lead exposure?

1. Muscle cramps

2. Joint and muscle ache

3. Difficulty breathing

4. Severe headaches

The correct answer is: Joint and muscle ache

Joint and muscle ache is a common symptom associated with lead exposure. Lead is a toxic heavy metal that can accumulate in the body and affect various systems, including the nervous system and musculoskeletal system. When a person is exposed to lead, especially through inhalation or ingestion in environments like certain construction jobs, it can lead to a range of health issues. Muscle and joint pain can result from inflammation or damage caused by lead interfering with normal bodily functions. Additionally, lead poisoning often presents with a host of symptoms that may include abdominal pain, digestive issues, and neurological effects such as mood changes and cognitive dysfunction. Understanding the symptoms associated with lead exposure is crucial for workers, as early identification can lead to timely intervention and prevent more severe health consequences.