- Drinking water: From lead pipes or fixtures, especially in older homes.
- Soil and dust: Contaminated by lead particles from various sources.
- Consumer products: Some imported items like toys, jewelry, and cosmetics.
- Occupational exposure: Certain jobs like construction or battery manufacturing.
- Folk remedies and cosmetics: Some traditional products may contain lead.
To reduce risk, be cautious around these sources, especially for children and pregnant women. Regular cleaning and avoiding putting lead-containing items in the mouth can help. If concerned, consult a healthcare professional for testing and guidance.