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Contents of this page: | |
Definition
Chalk is a form of limestone. Chalk poisoning occurs when someone accidentally or intentionally swallows chalk.
Poisonous Ingredient
Chalk is generally considered to be nonpoisonous, but it can cause problems if large amounts are swallowed.
Where Found
Note: This list may not include all uses of chalk.
Symptoms
Home Care
Seek immediate medical help. Do NOT make a person throw up unless told to do so by poison control or a health care professional.
If the chemical is on the skin or in the eyes, flush with lots of water for at least 15 minutes.
Before Calling Emergency
Determine the following information:
Poison Control
The National Poison Control Center (1-800-222-1222) can be called from anywhere in the United States. This national hotline number will let you talk to experts in poisoning. They will give you further instructions.
This is a free and confidential service. All local poison control centers in the United States use this national number. You should call if you have any questions about poisoning or poison prevention. It does NOT need to be an emergency. You can call for any reason, 24 hours a day, 7 days a week.
What to Expect at the Emergency Room
The health care provider will measure and monitor your vital signs, including temperature, pulse, breathing rate, and blood pressure. Symptoms will be treated as appropriate.
Outlook (Prognosis)
How well you do depends on the amount of chalk swallowed and how quickly treatment is received. The faster you get medical help, the better the chance for recovery.
Chalk is considered a fairly nonpoisonous substance, so recovery is likely.
Update Date: 2/27/2008 Updated by: Stephen C. Acosta, MD, Department of Emergency Medicine, Portland VA Medical Center, Portland, OR. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
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Page last updated: 25 September 2008 |