eHow launches Android app: Get the best of eHow on the go.

Dehydration Test for Food Poisoning

Video Preview

Summary: Tips for testing to find out if you have food poisoning. Learn about dehydration test for food poisoning in this poison prevention video from a medical professional.

Views:
1,763
Presenter
By Susan Jewell
eHow Presenter

Susan Jewell is a trained doctor and scientist in clinical research medicine, as well as a stem cell scientist in oncology and AIDS/HIV at the National Cancer Institute and UCLA School...read more

Post a Comment

Post a Comment

Video Transcript

"Hello my name is Dr. Susan Jewell and on behalf of expert village today, I'm going to talk to you about and how to recognize and how to reduce the risk of food poisoning. Now, in this clip I'm going to show you a particular common test that doctor's do, that you can actually perform yourself, to show signs of dehydration. Because, most patients that have food poisoning are usually very dehydrated from the vomiting and the diarrhea. So, it's very important that when you actually have food poisoning, that you take a lot of fluid intake, lots of water. But, here's how you can do a self dehydration test. So, here's my hand here, and you can see on here, on the skin, what you can do is with you index finger and your thumb, you can press, pinch a bit of the skin on top of your hand. You can do this anywhere on your body, that's got, you can do it on your elbows, elbows and palms, but the palms is the best. So you just use your index finger and your thumb and you just press, pinch your skin, pinch it and count to about three seconds and you let go. Now, when a person's, normal person is not dehydrated, well-hydrated the skin actually goes back into place, but, into its normal position. Now, a person that's very dehydrated, when you do the pinching of the skin like this, after three seconds, if you let go, the pinched skin actually stays pinched, it doesn't go back into shape. So, that's a sign of dehydration. The longer that it takes for the skin to go back into position the more dehydrated that person is. "

eHow Article: Dehydration Test for Food Poisoning

Related Ads

  • Have you done this? Click here to let us know.
Get Free Health Newsletters

Copyright © 1999-2009 eHow, Inc. Use of this web site constitutes acceptance of the eHow Terms of Use and Privacy Policy.   en-US Portions of this page are modifications based on work created and shared by Google and used according to terms described in the Creative Commons 3.0 Attribution License.

Live Strong Partner
Livestrong_eHow Health