From unexpected dizziness to shifts in energy, dehydration often shows up in ways we don’t immediately connect to water intake.

These mental and physical signs of dehydration are asking you to drink more water.

Humans need to drink water to survive. Many of our body's functions would shut down without drinking water, such as urination, bowel movements and temperature regulation. In fact, over 50% of the ...

Add Yahoo as a preferred source to see more of our stories on Google. It's easy to get caught up in the flow of your day-to-day activities and forget to stay hydrated. Whether you are hanging out in ...

Studies show that 75 percent of Americans fail to meet their daily intake of fluids, which can lead to chronic dehydration. This condition can be blamed for many ailments like kidney stones, ...

Feeling unwell, hangover. Frustrated young african-american man touching his head, holding glass of water in bed, copy space(Getty Images/iStockphoto/Prostock-Studio ...

Extremely dry air can cause dehydration, skin cracking and redness, nosebleeds, and exacerbations of lung problems, so it is ...

Frostbite isn’t the only medical concern to keep in mind during times of extreme cold. While dehydration is often thought of ...