Some studies have found small to moderate risk of developing ADHD associated with exposure to ________ during childhood.
A)herpes simplex virus
B)radon
C)lead
D)alcohol

Question

Quizplus · Accepted Answer

Lead exposure during childhood has been associated with a small to moderate risk of developing ADHD. Lead can be found in old paint, contaminated soil, and some consumer products. Other exposures such as herpes simplex virus, radon, and alcohol have not consistently shown a significant association with ADHD.

Some Studies Have Found Small to Moderate Risk of Developing