The typical adult human body is made up of approximately 60 percent water. Accordingly, a steady supply of water is a critical component of health and wellness.
Unfortunately, many people forget the benefits of drinking water. They drink soda, sports drinks and energy drinks, but plain water or other beverages that are similarly healthy are left on the shelf. The result is a crisis of chronic dehydration.
The Effects of Dehydration
When daily water intake does not exceed the amount of water that the body excretes through sweat, urine and stool, dehydration follows. Symptoms of this condition may include persistent thirst, feeling sleepy or sluggish, headache, dizziness and dry skin. Urination happens less frequently, and when it does occur, the urine is dark and yellow.
Someone who is dehydrated is putting a strain on every system in their body. A dehydrated body cannot dispose of toxins as is necessary, and if the condition is chronic, kidney stones and kidney disease can develop.
What Does Water Do for the Body?
Water helps people accomplish an astonishing number of tasks every day by supporting optimal body functioning. Drinking enough water helps to regulate body temperature and provides essential lubrication for every joint. It enables the body to get rid of waste products and toxins. Just as vitally, staying hydrated supports the proper functioning of all organs.
How Much Water to Drink in a Day
Many people have heard or read advice regarding how much water to drink a day. Eight glasses is a good rule of thumb, but it’s not a hard-and-fast rule. Depending upon activity level and climate, people may need more or less water.
Benefits of Drinking a Gallon of Water a Day
The U.S. National Academies of Sciences, Engineering, and Medicine determined that an adequate daily fluid intake is:
About 15.5 cups (3.7 liters) of fluids a day for men
About 11.5 cups (2.7 liters) of fluids a day for women
These recommendations cover fluids from water, other beverages and food. About 20% of daily fluid intake usually comes from food and the rest from drinks.
Many studies suggest that people would benefit from the inktake of around a gallon of water a day. The trick is to sip it slowly, little by little, throughout the day. If this practice can be sustained over a period of time, the many benefits of drinking water are bound to become clear.
Take a look at these 10 Benefits of Drinking a Gallon of Water a Day to see how this practice could improve your health.
1. More Energy
Most people deal with a lack of energy on a regular basis. It strikes some people in the early afternoon while others notice that their energy levels drop in the hour before lunch. Others simply feel tired all of the time.
This isn’t necessarily a problem caused by lack of sleep. It may be that these people are all at least mildly dehydrated. If they tried drinking a gallon of water every day, they would likely begin to feel more energized at every hour and sleep better at night.
2. Maintain the Balance of Bodily Fluids
When the body isn’t getting enough fluids, the brain turns on the thirst mechanism. This is like an early warning system that tells the body it’s time to drink water. An intake of a gallon a day means fewer instances of dry mouth because the body can produce saliva. Being sufficiently hydrated also alleviates dryness in the nose and throat because of the production of helpful mucus. Fluids that deal with digestion, circulation, and absorption of vitamins and minerals also are supported by drinking a gallon of water a day.
3. Clear Up Skin Problems
Many studies suggest that some of the best care that the skin can receive comes from within. Skin that is adequately hydrated looks less dry and wrinkled. Moreover, spots of flakiness and itchiness become fewer and farther between when the entire body is getting enough fluids. Many people who have experimented with drinking a gallon of water a day report that their skin glows and looks smoother thanks to the extra hydration. Try drinking warm lemon water in the morning for an extra boost.
4. Fewer Headaches
One of the earliest symptoms of dehydration is a headache, and many doctors count dehydration as a factor for patients with migraines. Keeping hydrated by drinking a gallon of water a day is a smart way to prevent headaches before they start.
5. Fight Bloating
Bloating may happen for any number of reasons. Regardless of why it occurs, most people just wish it would go away. Drinking a gallon of water every day may actually help to accomplish that. However, it’s important not to chug that gallon all at once. Stick to a slow and steady pace to alleviate bloating and to avoid causing it in the first place.
6. Shed a Few Pounds
A dehydrated body sends and receives confused signals. Dehydration can cause feelings of hunger, even just after a meal. Or, a lack of adequate fluids can lead to cravings for sugar. When the body is receiving enough fluids, then those hunger pangs subside, and so does the desire for sweets. Additionally, people who drink a gallon of water a day typically experience fewer cravings and hunger pangs overall. This may mean indulging in fewer snacks and enjoying smaller meals.
7. Help Digestion and Constipation
The body simply cannot function normally when it is dehydrated. This leads to digestive issues and constipation. These problems not only are inconvenient, but also uncomfortable. Drinking a gallon of water a day will bring about an almost immediate change in these conditions.
8. Lighten Under-Eye Circles
Many people are troubled by dark circles under their eyes. Some of this discoloration is hereditary, but it also can be caused by dehydration. Try a gallon of water a day to see if those circles will begin to lighten.
9. Improved Brain Function
A hydrated brain is one that can reason, think and create memories. It is alert, flexible and capable of accurately perceiving circumstances. One of the benefits of drinking water is enhanced cognition.
10. Better Performance
Dehydration makes the body clumsy and slow to respond. Proper hydration enables agility and quick reflexes as well as lubricated joints that are less likely to be stiff and painful.