The Gauteng Department of Health (GDoH) has warned that exposure to lead can cause long-term damage to children's brain development, learning abilities and growth.
The department issued the warning as the world observes International Lead Poisoning Prevention Week, urging parents and caregivers to protect children from exposure to the toxic substance.
Lead can enter the body through contaminated dust, paint, toys and other materials, potentially causing serious health complications. The effects of exposure may not be immediately visible.
GDoH spokesperson Steve Mabona says parents and caregivers should take precautionary measures to minimise the risk of lead poisoning.
These include regularly wet-wiping floors and surfaces to reduce dust, frequently washing children's hands and toys, and preventing children from chewing or putting painted objects in their mouths.
The department has stressed the importance of identifying and reducing sources of lead exposure to protect children's health and development.
Mabona has also urged anyone who suspects that they or their children have been exposed to lead, or who are experiencing symptoms associated with lead exposure, to seek medical attention.
“Anyone who suspects that they or their children have been exposed to lead or are experiencing lead exposure-related symptoms should visit their nearest clinic or community health centre for a clinical assessment,” Mabona said.