These resources explain what lithium batteries are, how common they are in household items, how dangerous they can be if swallowed, and what symptoms your child may display if he swallows one:
- Lithium “Button” Batteries
- Swallowing Lithium (Button) Batteries is Dangerous! - PDF
- Expert Commentary on Button Battery Ingestions
- Philly.com Guest Blog Post Highlights the Dangers of "Button Batteries"
- New National Guidelines Recommend Ingesting Honey after Swallowing Button Battery