Water is essential for life. It fights dehydration and helps flush out body toxins. It also improves the functions of the body.
For years, health experts and researchers have recommended drinking 8 eight-oz glasses of water daily to maintain health.
There are certain advantages to drinking enough water daily. In fact, some research even suggests that consuming more water every day can help you live longer.
But the question that everyone seems to struggle with is, just how much water is enough water? Is the recommended 64 ounces a day the way to go?
This post will help you get the answers to these questions and more.

How Much Water is Enough?
Although health experts recommend (1) drinking eight 8-ounce glasses of water daily, it might not be enough for some people.
The amount of water one needs to drink in a day is individualized. To some people, a gallon of water a day is enough, while it might be too much to others.
There are factors that dictate how much you need to drink in a day, including gender, age, exercise, health and climate.
What’s important to note is that you need to drink enough water to replace fluid lost when working or during exercise. You also need to take more water if suffering from diarrhea, fever or urinary tract infections.
Pregnant women and breastfeeding mothers also need more water to stay hydrated.
Is 8 Bottles of Water a Day Too Much?
A standard bottle of water equals 16.9 oz. Therefore, 8 bottles of water are equivalent to 16.9 x 8 = 135.2 ounces or a little over a gallon.
135 ounces of water a day isn’t too much, especially if you exercise or work outdoors. It is just enough to keep you hydrated all day long.
Is 8 bottles of water a day good?
8 bottles of water a day is good, especially for men and gym enthusiasts. It is enough to keep you hydrated and not water intoxicated.
It’s also important to note that fewer than 8 bottles might be good for some individuals as well.
When drinking water, always remember that consuming more than your body can process isn’t good as it can lead to health complications.
What does drinking 8 bottles of water do?
Drinking 8 bottles of water helps you stay hydrated all day long. It helps your body organs and cells function properly as well.
The water helps boost the health of your skin, transport oxygen throughout the body, regulate body temperature and aid digestion.
It also comes in handy in lubricating joints and flushing body waste.
If I drink 8 bottles of water a day, will I lose weight?
There is no way to tell just whether you will lose weight by drinking 8 bottles of water in a day. This is because losing weight also depends on the number of calories you eat and how much you exercise.
Just drinking water might not lead to significant weight loss results. The only proven way of losing weight is burning more calories than you consume.
What are the benefits of drinking 8 bottles of water every day?
Listed below are the benefits of drinking 8 bottles of water daily:
- Helps maximize physical performance
- Affects brain function and energy levels
- Helps prevent headaches
- Helps maintain blood pressure
- Can relieve constipation
- Can help treat kidney stones
- The water helps lubricate your joints
- Boosts skin health and beauty
- Transports oxygen throughout the body
- Reduces the chances of a hangover
Is it normal to drink 10 bottles of water a day?
Drinking 10 bottles of water daily is a little too much and abnormal. Consuming too much water can overhydrate the cells in your body.
Drinking too much water exposes you to water intoxication or hyponatremia. And you don’t want to suffer from the complication as it can cause seizures, coma and even death.
How much water is too much in a day?
The amount of water that one should drink in a day is individualized. What might be too much for one person might be too little for another.
There is, therefore, no easy way of telling just how much water is too much. What’s important is to drink enough water to keep you hydrated all day long.
If unsure of the ounces of water to drink in a day, you can always consult your healthcare professional.
FAQs
Q: How many bottles of water should a woman drink in a day?
Q: Is 10 bottles of water a day too much?
Although experts recommend drinking more water every day, consuming too much can be dangerous (2).