In order to bring you the best possible user experience, this site uses Javascript. If you are seeing this message, it is likely that the Javascript option in your browser is disabled. For optimal viewing of this site, please ensure that Javascript is enabled for your browser.
 EMAIL TO FRIEND     |      PRINTER FRIENDLY     |    
          advertisement

Enzyme Tests & Digestive Disorders

- Summary
- About enzyme tests
- Types and differences
- Before, during and after
- Questions for your doctor

Reviewed By:
David Friedel, M.D., AGA

Summary

An enzyme test is a blood test Enzymes are complex proteins that are necessary for chemical reactions in the body to take place.that measures certain enzyme levels to assess how well the body’s systems are functioning and whether any tissue damage has occurred. Liver enzyme tests are used to diagnose and monitor the extent of liver diseases or disorders. Cardiac enzyme tests are used to diagnose a heart attack and determine the extent of damage to the heart muscle.

An enzyme test will likely be performed in a physician’s office. During the test, blood is drawn from a vein or capillary in the heel, finger, toe, earlobe, back of the hand or inside the elbow. Enzyme tests typically do not cause much pain for the patient, although a stinging sensation may be felt when the needle is inserted. After the blood is collected, the needle is withdrawn and a small cotton ball or pad is applied with light pressure over the puncture site.

The sample obtained during the test is sent to a laboratory for analysis. Once the results come in, the physician will discuss them with the patient. Appropriate treatment will then follow if necessary.

There are three factors that may interfere with the enzyme test results: vigorous exercise, certain medications and (in some cases) eating before the test. Patients are strongly encouraged to follow their physician’s orders in order to maximize the accuracy of their test results.

Enzyme testing may be performed either as part of making an initial diagnosis or to monitor the progress of treatment for an existing disorder. Some conditions will require a series of regular enzyme tests over time.

page 1 of 5 | Next Page




Review Date: 12-18-2006
Video
TODAY: Medical Tests Women Need
Campbell talks with Dr. Tanya Benenson about what Medical tests women...
Food Poisoning
Every year, it's estimated that foodborne illness puts 300,000 in the hospital and kills...
Older Woman Survives Two Days with a Liver
Dallas grandmother called a miracle patient after surviving more than...
Miracle Surgery
Peter Alexander reports on a high risk "miracle surgery" performed on a girl from New...
Cirrhosis
Cirrhosis is a chronic, progressive liver disease that prevents the liver from...
Hepatitis
Hepatitis is a virus that travels through the blood stream and attacks the liver.

Advice from Dr. Nancy Snyderman

Dr. Nancy Snyderman

Helpful tips and information on weight loss

Get answers from an expert
advertisement
advertisement

YourTotalHealth      

Home  |  Health Centers  |  Health A-Z  |  Staying Healthy  |  Diet & Fitness  |  Woman & Family  |  Pregnancy  |  Community  |  

also on iVillage: Pregnancy & Parenting  |  Beauty & Style  |  Home & Garden  |  Food  |  Weddings  |  Love  |  Entertainment  |  NeverSayDiet

Terms of Service  |  Privacy Policy  |  Site Map  |  Newsletters  |  Feedback

Copyright (c) 2000-2009 iVillage Inc. All rights reserved. The information provided on this site is intended for your general knowledge only and is not a substitute for professional medical advice or treatment for specific medical conditions. You should not use this information to diagnose or treat a health problem or disease without consulting with a qualified healthcare provider. Please consult your healthcare provider with any questions or concerns you may have regarding your condition.