Chemistry Screen

What Affects the Test

Reasons you may not be able to have the test or why the results may not be helpful include:

• Taking medicine. Some medicines can cause changes in the normal values of a chemistry screen.
• Eating high fat foods or drinking alcohol.
• Recent intravenous (IV) fluids, such as fluids given during surgery.
• Vomiting.
• Diarrhea.
• Dehydration.

Go to previous section	Go to top of page	Go to next section
Author:	Carrie Henley Sydney Youngerman-Cole, RN, BSN, RNC	Last Updated: August 1, 2006
Medical Review:	Martin Gabica, MD - Family Medicine Adam Husney, MD - Family Medicine Tom Bailey, MD - Family Medicine
© 1995-2008 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.This information does not replace the advice of a doctor. Healthwise disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. How this information was developed to help you make better health decisions.