OSHA 30 Hour Construction Program Practice Test

Which of the following is NOT an associated medical problem with lead poisoning?

1. Kidney failure

2. High blood pressure

3. Airway obstruction

4. Anemia

The correct answer is: Airway obstruction

Lead poisoning is a serious health concern that primarily affects multiple body systems, and it is well-documented that certain health conditions are associated with elevated lead levels in the body. Kidney failure, high blood pressure, and anemia are all recognized medical issues that can arise from lead exposure. Kidney failure can occur because lead can accumulate in the kidneys, which may damage these organs over time and result in impaired function. High blood pressure is often linked to lead exposure as well, as lead can interfere with the regulation of blood pressure and contribute to hypertension. Anemia is another common condition associated with lead poisoning. Lead can interfere with the body's ability to produce hemoglobin, leading to a reduced capacity for red blood cells to carry oxygen effectively. In contrast, airway obstruction is not typically associated with lead poisoning. While lead exposure poses risks primarily related to the cardiovascular, renal, and hematologic systems, airway obstruction is more commonly related to conditions like asthma, chronic obstructive pulmonary disease (COPD), or other pulmonary disorders. Thus, airway obstruction stands out as the condition that does not have a direct connection with lead poisoning, making it the correct choice for this question.