When exposed to lead dust, children can develop behavior and learning problems (such as hyperactivity), slowed growth, hearing problems, and aggressive patterns of behavior. Stopping a child's exposure to lead from leaded paint, house dust, or any other source is the best way to prevent the harmful effects of lead. There are risks to adults as well.
Recently, the EPA put in place a rule that states anyone who is performing painting, renovation, or repairs in homes built pre-1978 must be certified to perform such work in a lead safe manner. If you hire anyone to work in your pre-1978 home, consider asking them for credentials to ensure that they will take the safety of you and your family into account. Likewise, anyone performing DIY projects is advised,