Rehydration Efficiency During Ad-libitum Fluid Intake

Description

It is well established that rehydration with a carbohydrate-electrolyte solution is more effective in comparison to plain water. This is primarily based on the sodium-glucose co transporter, based on which the world health organization has based its oral rehydration solution recommendations. Also, rehydration with a solution that includes sodium and glucose plasma osmolality should not drop as much as it happens during rehydration with water. As a result, we should have higher fluid intake due to higher thirst perception and lower urinary output due to higher levels of vasopressin. The present study aims to examine the effectiveness of a electrolyte-glucose drink on rehydration following exercise-induced dehydration.

Conditions

Dehydration

Study Overview

Study Details

Study overview

It is well established that rehydration with a carbohydrate-electrolyte solution is more effective in comparison to plain water. This is primarily based on the sodium-glucose co transporter, based on which the world health organization has based its oral rehydration solution recommendations. Also, rehydration with a solution that includes sodium and glucose plasma osmolality should not drop as much as it happens during rehydration with water. As a result, we should have higher fluid intake due to higher thirst perception and lower urinary output due to higher levels of vasopressin. The present study aims to examine the effectiveness of a electrolyte-glucose drink on rehydration following exercise-induced dehydration.

Rehydration Efficiency During Ad-libitum Fluid Intake

Rehydration Efficiency During Ad-libitum Fluid Intake

Condition
Dehydration
Intervention / Treatment

-

Contacts and Locations

Phoenix

Interdisciplinary Science and Technology Building 8, Phoenix, Arizona, United States, 85004

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

For general information about clinical research, read Learn About Studies.

Eligibility Criteria

  • * Age 18-60 years
  • * Training at least 2 times per week
  • * stable weight for the last 2 months (fluctuation less than 5 pounds)
  • * Night shifting work
  • * Thyroid medication
  • * Bariatric surgery
  • * Cardiovascular disease
  • * Renal disease
  • * Hepatic disease
  • * Participating in another study at the same time
  • * Bodyweight over 110 pounds

Ages Eligible for Study

18 Years to 60 Years

Sexes Eligible for Study

ALL

Accepts Healthy Volunteers

Yes

Collaborators and Investigators

Arizona State University,

Study Record Dates

2025-05-31