CDPH Lead Inspector/Assessor California State Practice Exam

Which of the following is a symptom of lead poisoning?

1. Hair loss

2. Abdominal Pain

3. Frequent colds

4. Severe allergies

The correct answer is: Abdominal Pain

Abdominal pain is a well-documented symptom of lead poisoning. When lead enters the body, it disrupts various physiological functions and can irritate the gastrointestinal tract. This irritation often manifests as abdominal pain, which can be accompanied by other gastrointestinal symptoms such as constipation or diarrhea. Understanding this connection is crucial for identifying lead poisoning in individuals, especially in vulnerable populations such as children, who may be more susceptible to the effects of lead exposure. While hair loss, frequent colds, and severe allergies might be concerning health issues, they do not have a direct link to lead poisoning. Lead primarily affects the nervous system and organs, presenting symptoms such as abdominal pain, behavioral changes, and cognitive deficits. Therefore, recognizing abdominal pain as a symptom of lead exposure is essential for early diagnosis and intervention.