May 2, 2025 · Dehydration occurs when the body uses or loses more fluid than it takes in. Then the body doesn't have enough water and other fluids to do its usual work. Not replacing lost fluids leads …

Aug 5, 2025 · Dehydration happens when your body doesn't have as much liquid as it needs. Without enough, your body can't function properly. Learn more in this guide.

Aug 11, 2025 · You drink eight glasses of water a day, but you’re still showing symptoms of dehydration. Here are a few reasons why.

A person with severe dehydration due to cholera, causing sunken eyes and wrinkled hands and skin The hallmarks of dehydration include thirst and neurological changes such as headaches, general …

Dec 7, 2025 · Digestive and autoimmune disorders are among diseases that can cause dehydration in adults. Learn about Crohn’s disease, diabetes, POTS, cancer, and more.

Sep 12, 2024 · Dehydration takes place when your body loses more fluid than you drink. Learn about the most common causes of dehydration and how to treat and prevent it.

The meaning of DEHYDRATE is to remove bound water or hydrogen and oxygen from (a chemical compound) in the proportion in which they form water. How to use dehydrate in a sentence. Did you …

Sep 28, 2025 · Dehydration, when you lose more water than you take in, causes dark urine, headaches, and more. Drink 9-13 cups of fluids a day to prevent dehydration.

Aug 25, 2022 · Your body needs water every day so you should know how much to drink, the signs of dehydration, how to prevent it and when to get medical care.

Learn the warning signs of dehydration, when to seek medical help and the best and worst drinks to stay hydrated. Get expert tips from UnityPoint Health.