After Drinking Water, How Long Does it Take to Hydrate?

Drinking enough water daily to stay hydrated and full of energy is important. Water helps circulate blood, regulate your body temperature, lubricate joints, and transport nutrients, among other benefits.

Your body can’t function properly if you are dehydrated.

But then, how long does it take you to get hydrated after drinking water? Well, it depends on the level of dehydration. You can recover from mild dehydration in about 15 to 45 minutes. For moderate to severe dehydration, it can take you up to 24 hours.

If you want to recover from dehydration faster, consider using an oral hydration solution. These are rich in electrolytes and can be absorbed quickly and effectively by the body.

After Drinking Water, How Long Does it Take to Hydrate

How Can I Hydrate Myself Fast at Home?

How Can I Hydrate Myself Fast at Home?
  • Water

Drinking water is one of the cheapest ways to hydrate. Unlike most drinks, water contains no calories or added sugars; hence ideal for drinking when you need to rehydrate.

  • Milk

In addition to providing a significant number of nutrients, milk has super hydrating properties. In fact, it hydrates faster and better than water and will keep you hydrated for long.

Milk is rich in electrolytes, which balance the amount of water in the body. It can be used as a general rehydration beverage or an effective post-workout drink.

  • Coffee and Tea

Coffee and tea contain caffeine, which can dehydrate if taken in excess amounts (250 to 300 mg).

Drinking coffee and tea moderately is as effective as drinking water. The two also serve as energizing alternatives.

  • Oral Hydration Solutions

Oral rehydration solutions are super hydrating drinks that are usually used to reverse dehydration caused by vomiting and diarrhea.

They contain electrolytes like potassium, sodium, and chloride, as well as sugar in the form of dextrose. Commercial solutions contain other ingredients like zinc and prebiotics.

  • Fruits and Vegetables

Some fruits and vegetables contain high water content that can help you rehydrate fast. They include melons, berries, oranges, grapes, carrots, lettuce, cabbage, and spinach, among others.


Q: How long does it take to hydrate with water?

After taking a glass of water, it can take 5 to 15 minutes for your body to absorb the fluid. If moderately dehydrated, it’ll take 3 times as long (45 minutes).
It can take up to 24 hours for severely dehydrated individuals to recover from dehydration.

Q: How fast does water hydrate you?

Water can hydrate you in as fast as 15 minutes, depending on the level of dehydration. It can also take as long as 24 hours to hydrate your body if severely dehydrated.

Q: How much water should I drink per hour to rehydrate?

To rehydrate fast, you can take up to 1.5 liters of water per hour. Do not exceed more than 1.5 liters without medical supervision.

Q: How many bottles of water should I take to rehydrate?

You should drink at least 2 bottles of 16.9 fluid oz per hour to rehydrate fast.

Q: What’s the quickest way to rehydrate your body?

Drinking an oral rehydration solution is the fastest way to rehydrate your body. This will work for mild and moderate dehydration.
Treatment with intravenous fluids can help you recover from severe dehydration fast.
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