Most people understand the importance of drinking plenty of water each day to stay healthy and hydrated.
There is some debate, though, about whether it is a good idea to drink water just before bedtime or to drink it earlier in the evening.
This article will examine the pros and cons of drinking water before bedtime and will offer advice based on your unique situation.
Pros of Drinking Water Before Bedtime
As we go about our daily routines, our bodies become dehydrated, especially if we get busy and forget to drink enough fluids.
Dehydration can cause episodes of weakness and dizzy spells.(1) If you’re working out in the heat, dehydration can even cause you to faint. People who become dehydrated at night can even have a heart attack or stroke.
The classic cure for curing dehydration, of course, is a glass of water. You should drink at least seven glasses of water throughout the day and at least one glass of water before you fall asleep. Drinking water at bedtime can also replace those fluids that you lose during work and keep you hydrated through the night.
Getting hydrated during sleep can help you wake up feeling well and having plenty of energy.
2. Burning Calories
Metabolism is the chemical processes that work in our bodies to maintain life. Your metabolism works all day and all night to convert calories into energy.
The metabolism works harder when it is cold because it must create heat for the body to survive. According to FitDay, drinking a cold glass of water before bed and sleeping in a cool room can help burn extra calories and trim your waistline.(2)
It should be noted that not all experts agree that drinking ice water before bed will increase your metabolism by any appreciable amount. Unless you have a medical condition that contra-indicates drinking cold water, though, you may as well try the remedy.
It may not help, but it won’t hurt!
3. Restore Inner Balance
When we are awake and busy with the chores of our day, nutrients, vitamins and minerals tend to become unbalanced. According to Health Press, drinking water before bedtime restores balance between hormones, energy levels, muscles and joints.(3)
You start your day feeling relaxed and in shape instead of tired and suffering from aches and pains.
4. Clear Toxins From the System
A toxin is a poisonous substance that is produced in cells and organisms. It is also widely believed that some toxins enter our body through the food we eat.
Drinking water at the end of each day helps to flush out the toxins we’ve been eating and drinking from morning to night.(4,5) Again, you’ll be able to bed and get to the day at hand rather than lie around on the bed.
According to New Health Advisor, water is a natural cleanser.(6) The organs that benefit the most are the skin and joints as well as the digestive system. Drinking water at bedtime is also said to be good for the liver.
5. Prevent Nighttime Leg Cramps
It’s very unnerving to be jarred awake by a sharp pain in one of both legs. Leg cramps can make you miserable, and they can keep you awake for hours.
According to the Mayo Clinic, maintaining proper hydration is an important tactic for both easing and avoiding leg cramps.(7) Drinking a bottle of water before you go to sleep will likely keep those painful cramps at bay. If you continue to suffer from leg cramps, try increasing the amount of water you drink before bed.
If that doesn’t work, a visit to the doctor may be in order.
6. Avoid Heart Attacks and Strokes
According to Jonny Bowden, PhD, CNS, you can reduce your risk of heart attack 50 percent by drinking plenty of water.(8)
But Bowden does not find universal agreement for his statements. A publication that claims to be from the Mayo Clinic and recommends drinking water for heart health has been declared bogus. Many researchers do not believe water help or hurts.
One thing that is definitely harmful, though, is drinking too much water if you have congestive heart failure. That will be further discussed inthe cons section.
7. Promote Natural Sleep Patterns
According to Med Health Daily, drinking a glass of water before bed will help promote natural sleep patterns.(9) It accomplishes this by stabilizing your hormones and allowing your body to function properly.
Drinking water also relaxes the joints and muscles, lessening the risk of cramps and assisting your body with relaxation during sleep. When you wake up in the morning, you’ll feel well-rested and ready to take on the day ahead.
8. Hydrate Skin and Hair
Skin and air tend to dry out during the night, especially if you use harsh chemicals to remove makeup or a strong shampoo to wash your hair and a hair dryer to dry it. A glass or two of water allows your skin and hair to re-hydrate so you’ll wake up glowing and not looking dry and tired.
To further hydrate skin and hair, use a touch of moisturizer and conditioner. Some beauticians suggest washing your face with plain water every other day so it won’t get so dry from the chemicals in the cleansers.
Cons of Drinking Water Before Bedtime
1. Water Before Sleep Can Make Heart Problems Worse
According to WebMD, drinking too much water can be bad.(10) Congestive heart failure is a disease that causes the heart to beat less effectively.
As a result, fluid collects around the heart and other parts of the body such as the legs and feet. This swelling can cause fatigue and pain.
Drinking too much water can increase fluids and make health and discomfort worse. If you suffer from heart disease, it’s best to talk to your doctor about how much water you drink.
2. Water Before Sleep Can Make Kidney Problems Worse
The kidneys are the parts of the body that filter excess water and wastes in the form of urine. Some people, though, developed a condition called chronic kidney disease.
This illness, which damages the kidneys and usually gets worse over time, can hurt the kidneys’ ability to function. During the early days of the disease, it is all right to drink water as usual.
According to Livestrong, however, symptoms such as weight gain from excess fluids and a low urine output, may lead your doctor to suggest limiting the intake of water and other fluids.(11)
3. Disturbed Sleep
Some people have trouble falling asleep, staying asleep or both. This is often true of people with depression or bipolar disorder. If these people get out of bed to use the bathroom at night, they may not be able to get back to sleep.
This can make the next day exhausting!
One possible solution is to drink water two to three hours before bedtime. That should give the fluid in your system time to make it through your body and be expelled as urination before you fall asleep.
Older adults sometimes have brittle bones, a condition called osteoporosis. When you attempt to maneuver around the furniture and carpets you may fall and break a bone, most likely a hip. A fall at night could lead to you lying on the floor for hours.
The result is often weeks of hospitalization and rehabilitation. Again, the best answer is to drink water two to three hours before bedtime. That way you will not have to get up and feel your way around at night if you have to go to the bathroom.
You may also want to purchase a personal medical alarm so that you can summon help with the touch of a button if you do fall at night.
5. Incontinence at Night
Most people who wet the bed have a condition called urge incontinence. This refers to uncontrollable urine leakage that follows an irrepressible urge to urinate.
Some people urinate in bed without even waking up. According to Merck “Urinary Incontinence in Adults”, thereare several ways to handle incontinence.(12) Drinking water several hours before bedtime helps.
So does bladder training and exercises, like Kegel exercise. There are also medications that can help.
Finally, putting a rubber pad under the mattress or putting an incontinence pad on the bed can also help.
Most people agree that, barring certain serious illnesses like congestive heart failure and advanced kidney disease, drinking water throughout the day is helpful.
There have been some questions, though, about drinking water at bedtime. Scientists have listed drinking water at bedtime to a host of positive outcomes such as resting better, re-hydration of skin and hair and having more energy in the mornings.
There are, however, a few situations when having water before bedtime. If you are at risk for falls when getting up to go to the bathroom, for instance, or if you suffer from nighttime incontinence.
If you’re in doubt about whether drinking water at bedtime is the right choice for you, consult your physician.
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- Pros and Cons of Alkaline Water
Consuming cold water before bed can also help your body to burn more calories during the night while you sleep! Water is a natural calorie burner and drinking cold water before bed causes your body to have to work twice as hard to warm the water up while you are resting, thus burning more calories.Is drinking water before bedtime a good idea? ›
When's the best time to stop drinking water? It's often recommended that you should stop drinking water two hours before going to bed. This way, you're not flooding your body with extra fluids that may cause an unwanted trip to the bathroom in the middle of the night.Is drinking water at night bad for weight loss? ›
There is no evidence to say that drinking water at night has anything to do with specifically putting on weight.What happens if you drink a glass of water before bed? ›
Lowers blood pressure and heart rate
Similarly, a 2020 study suggests that drinking water habitually before bedtime may reduce blood pressure. Water helps the heart pump blood more efficiently, as it may prevent strain on the heart, blood pressure, and heart rate.
- Greek yogurt protein shake. As noted above, having protein before bed—especially if you've worked out beforehand—helps stimulate the repair and rebuilding of muscle (muscle protein synthesis) while you sleep. ...
- Chamomile tea. ...
- Red wine. ...
- Kefir. ...
- Soy-based protein shake. ...
Outlook. It's important to drink enough water during the day, however, it can be disruptive if you drink directly before bed. Avoid drinking water or any other fluids at least two hours before sleeping to prevent waking up at night.How much water should I drink at night? ›
Benefits of Drinking Water Before Bed
Although recommendations vary6, the general consensus is that adults should drink between 2.5 and 4.5 liters of water7 a day depending on their body weight and level of activity. This can be in the form of plain water, or it can come through fruit, herbal teas, or other fluids.
Make sure you stop drinking water at least two hours before your target bedtime. One study shows that a short fluid intake-to-bedtime window of one hour wasn't enough for people with nocturia.What should you not drink before bed? ›
before bedtime: Avoid drinks and hot beverages which contain caffeine. These drinks can make us feel more awake and can disrupt our sleep. Some drinks which include caffeine and should be avoided close to bed are; tea, coffee, energy drinks and fizzy juice.Is it bad to drink water at night? ›
What is the best time to drink water? It's still healthy to drink water at any time of day, including bedtime, as long as it does not disturb your sleep. If you notice that you're waking up for bathroom trips each night, stop drinking water one to two hours before bed to see if that helps.
Drinking more water may help with weight loss by temporarily increasing your metabolic rate. Most of our metabolic processes take place in the presence of water. Water helps in the digestion of food and consequently, helps burn more calories. This will lead to losing belly fat.Is drinking water at night good for your heart? ›
Drinking water before bed helps level out your blood throughout your body to prevent heart attacks throughout the night and the early hours of the morning. Along with drinking water to prevent heart attacks, drinking water provides you with the countless benefits for your body to living a strong and healthy life.Can I gain weight from drinking too much water? ›
People who drink too much water might gain weight suddenly due to swelling and excess water in the bloodstream. If you're drinking more than 10 cups of water each day and notice swelling or discoloration in your hands, lips, and feet, consider cutting back on your water intake and see if your symptoms subside.What is the proper way to drink water? ›
Sip water slowly than guzzling it down at once. Sipping water and allowing it to stay in the mouth and then passing through the food pipe helps the alkaline saliva reach the stomach to neutralise acid levels in the stomach.How many water should I drink to lose weight? ›
According to the studies, 1–2 liters of water per day is enough to assist with weight loss, especially when consumed before meals.What are the 5 foods that burn belly fat? ›
- Beans. “Becoming a bean lover can help you lose weight and whittle your middle,” registered dietitian Cynthia Sass told Today. ...
- Swap your beef for salmon. ...
- Yogurt. ...
- Red bell peppers. ...
- Broccoli. ...
- Edamame. ...
- Diluted vinegar.
- Bananas. Bananas are a great replacement for a pre-workout energy bar which is why you often see professional tennis players snacking on them in between games. ...
- Mango. Mangos are one of the most commonly consumed fruits in the world. ...
- Grapes. ...
- Pomegranate. ...
- Apples. ...
- Blueberries. ...
- Watermelon. ...
Remember not to drink too soon before or after a meal as the water will dilute the digestive juices. Drink water an hour after the meal to allow the body to absorb the nutrients. Drink one glass of water before taking a bath to help lower your blood pressure.How long after you drink water do you pee? ›
Water absorption can occur as soon as 5 minutes after ingestion and peaks around 20 minutes after ingestion. Your kidneys are continually producing urine, so excess liquids are quickly eliminated via urine.How long should I wait to eat after drinking water in the morning? ›
Pro Tip: For best results, try not to eat anything until 30-40 minutes after drinking, as this is the time the body takes to steam-clean, hydrate, and energize the cells with new oxygen.
You'll feel less hungry and may even lose weight. You'll probably experience more comfortable digestion (less heartburn). Bowel movements might be easier and more regular. Your teeth and gums will be healthier and more resilient.Is drinking hot water at night good for weight loss? ›
Drinking hot water before sleeping at night raises the body temperature. This can lead to excessive sweating, which flushes out toxins from the body. Drinking a glass of lukewarm water at night helps with weight loss. Doctors also recommend drinking hot water at night as it reduces excess body fat.Is it good to drink water after waking up? ›
Drinking water is a habit that is recommended to be done after waking up. Water has an important function for the body, such as maintaining a balance in body temperature, helping the kidneys clear waste from the body, and transporting nutrients to body tissues.Is drinking hot water healthy? ›
Drinking warm water every day on a regular basis will help the body to break down fat deposits, relax muscles, and increase blood flow. An increase in blood circulation can rejuvenate skin cells and keep them nourished.When should I stop drinking at night? ›
- You want to make out with anybody. ...
- You have to begin work in fewer hours than your shift is. ...
- Your target that you've been flirting and planning on hooking up with has disappeared. ...
- Nothing matters anymore but Taco Bell. ...
- You're smoking.
Make sure you stop drinking water at least two hours before your target bedtime. One study shows that a short fluid intake-to-bedtime window of one hour wasn't enough for people with nocturia.Is drinking hot water at night good for weight loss? ›
Drinking hot water before sleeping at night raises the body temperature. This can lead to excessive sweating, which flushes out toxins from the body. Drinking a glass of lukewarm water at night helps with weight loss. Doctors also recommend drinking hot water at night as it reduces excess body fat.How much water should you drink before bed? ›
Bottom Line. Drinking water before bed is fine as long as you don't overdo it. Try to get your eight glasses of water a day in well before bedtime. And if you must drink water before bed, try to limit the amount to as little as possible to avoid dry mouth and thirst that interrupts your sleep.How much water should I drink a day to lose weight? ›
Drinking at least 64 ounces (eight cups) of water every day may help with weight loss. Downing liquid is not the only way to meet this goal. About 20 percent of your hydration needs can be met through your diet, says Caroline Susie, RDN, a national spokesperson for the Academy of Nutrition and Dietetics.What should you not drink before bed? ›
before bedtime: Avoid drinks and hot beverages which contain caffeine. These drinks can make us feel more awake and can disrupt our sleep. Some drinks which include caffeine and should be avoided close to bed are; tea, coffee, energy drinks and fizzy juice.
Sip water slowly than guzzling it down at once. Sipping water and allowing it to stay in the mouth and then passing through the food pipe helps the alkaline saliva reach the stomach to neutralise acid levels in the stomach.Can drinking water reduce belly fat? ›
Sufficient water intake helps in flushing out toxins from the body and gives a boost to the metabolism. And drinking a glass or two of warm water in the morning can help you in losing weight and belly fat. It will help in cleansing your system.How can I reduce my stomach fat? ›
- Try curbing carbs instead of fats. ...
- Think eating plan, not diet. ...
- Keep moving. ...
- Lift weights. ...
- Become a label reader. ...
- Move away from processed foods. ...
- Focus on the way your clothes fit more than reading a scale. ...
- Hang out with health-focused friends.
Hot water does have numerous health benefits as compared to cold water. But when it comes to weight loss, the temperature of the water does not really matter. It is important to drink plenty of water when trying to lose weight, but there is no evidence to prove that hot water accelerates the weight loss process.Can I gain weight from drinking too much water? ›
People who drink too much water might gain weight suddenly due to swelling and excess water in the bloodstream. If you're drinking more than 10 cups of water each day and notice swelling or discoloration in your hands, lips, and feet, consider cutting back on your water intake and see if your symptoms subside.Does lemon water help you lose weight? ›
Lemon water can promote fullness, support hydration, boost metabolism, and increase weight loss. However, lemon water is no better than regular water when it comes to losing fat. That being said, it is tasty, easy to make, and can be used as a low-calorie replacement for high-calorie beverages.How much lemon water should I drink a day to lose weight? ›
Stephens recommends using the juice from two to three lemons (about four to six tablespoons) throughout the day, and drinking one or two glasses of lemon water with meals, and one glass in between meals.