Injury and Poisoning Information

Welcome!

The purpose of this site is to describe the history of the National Health Interview Survey (NHIS) injury and poisoning questions and provide tools for identifying, accessing, and using NHIS injury and poisoning data, collected since 1957.

Updates and new information will be added as they become available.

Send any comments or questions to NCHS

General Outline

• Historical Context
• Questionnaires, Datasets, and Related Documentation
• Injury and Poisoning Statistics
• References
• Glossary