Dehydration

PSA: This Is How Often You Should Be Drinking Liquid I.V.

Aug 5, 2025

PSA: This Is How Often You Should Be Drinking Liquid I.V.

Liquid I.V. is the tiny pouch that packs a punch, having become a go-to hydration tool for fitfluencers and next-day hangovers alike.

How to Tell If You're Dehydrated, According to 2 MDs

Jun 28, 2024

How to Tell If You're Dehydrated, According to 2 MDs

It's no secret that water bottle culture is big in the US — so much so, that it might come as a surprise to hear that dehydration is super common.

If Your Muscle Twitches After Working Out, You Need to Read This ASAP

Jul 25, 2019

If Your Muscle Twitches After Working Out, You Need to Read This ASAP

After a grueling CrossFit workout on a hot Summer morning that involved kettlebell swings, goblet squats, and about 100 walking lunges, my lower body was toast.

The 1 Surprising Reason You May Need to Drink More Water, According to a Doctor

Jun 25, 2019

The 1 Surprising Reason You May Need to Drink More Water, According to a Doctor

When you're on your period, you're probably not as eager to reach for healthy, whole foods as you are chips and chocolate (those cravings are powerful), but if there's one thing you want to be more mindful of during this time of the month, it's drinking plenty of water.

Hate That "Sloshy" Feeling? Here's How Much Water You Actually Need on a Run, a Doctor Says

Jun 20, 2019

Hate That "Sloshy" Feeling? Here's How Much Water You Actually Need on a Run, a Doctor Says

The last thing you want on a run is to be dehydrated; it can cause muscle cramps and feelings of fatigue and sluggishness, and overall just make your run a lot less enjoyable.

All the Signs That Say You Need to Drink More Water

Jun 14, 2018

All the Signs That Say You Need to Drink More Water

Once you're thirsty, you've already reached the point of dehydration.

We Know Hyaluronic Acid is Good For Hydration, But Can It Actually Dry Out Your Skin?

May 29, 2018

We Know Hyaluronic Acid is Good For Hydration, But Can It Actually Dry Out Your Skin?

Many of you have likely heard about the skin-plumping benefits of hyaluronic acid — one stroll down the beauty aisle and you'll see the popular ingredient listed in moisturizers, serums, facial mists — you name it.

You Know You Need to Drink Water When . . .

May 26, 2017

You Know You Need to Drink Water When . . .

Did you know that once you hit the point of being thirsty, you're already dehydrated?

There's a Big Yellow Flag Saying You Need More Water

Sep 15, 2016

There's a Big Yellow Flag Saying You Need More Water

Are you noticing a distinctly dark yellow color in the toilet bowl?

A Word to the Wise: Don't Ruin a Long Run the Way I Did

Aug 24, 2016

A Word to the Wise: Don't Ruin a Long Run the Way I Did

Last weekend I ran my fifth half-marathon; it was the San Francisco Marathon, and by this time around, I had finally considered myself somewhat of a seasoned veteran when it came to these things.

Signs That Your Workouts Are Too Intense

Aug 14, 2015

Signs That Your Workouts Are Too Intense

Working out is supposed to improve your health, but occasionally you might experience some unpleasant and downright frightening side effects like dizziness, nausea, or blurry vision.

3 Signs You're Dehydrated During a Workout

Jul 19, 2015

3 Signs You're Dehydrated During a Workout

It may be true that thirst is one of the first signs of dehydration, but if you're anything like me it takes some effort to drink enough water throughout the day, especially when it's time to work out.