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- Water helps to restore fluids lost through metabolism, breathing, sweating, and the removal of waste. It helps to keep you from overheating, lubricates the joints and tissues, maintains healthy skin, and is necessary for proper digestion. It’s the perfect zero-calorie beverage for quenching thirst and rehydrating your body.
nutritionsource.hsph.harvard.edu/water/
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- Overview
- 1. It helps create saliva
- 2. It regulates your body temperature
- 3. It protects your tissues, spinal cord, and joints
- 4. It helps excrete waste through perspiration, urination, and defecation
- 5. It helps maximize physical performance
- 6. It helps prevent constipation
- 7. It aids in digestion
- 8. It helps with nutrient absorption
- 9. It helps you lose weight
Water makes up a majority of your body weight and is involved in many important functions. This includes flushing out waste from your body, regulating your body temperature, and helping your brain function.
You get most of your water from drinking beverages, but food also contributes a small amount to your daily water intake.
It’s common to hear that water is essential for your health. But why?
Read on to learn more ways water can help improve your well-being.
Water is a main component of saliva. Saliva also includes small amounts of electrolytes, mucus, and enzymes. It’s essential for breaking down solid food and keeping your mouth healthy.
Your body generally produces enough saliva with regular fluid intake. However, your saliva production may decrease as a result of age or certain medications or therapies.
Staying hydrated is crucial to maintaining your body temperature. Your body loses water through sweat during physical activity and in hot environments.
Your sweat keeps your body cool, but your body temperature will rise if you don’t replenish the water you lose. That’s because your body loses electrolytes and plasma when it’s dehydrated.
Water consumption helps lubricate and cushion your joints, spinal cord, and tissues. This will help you enjoy physical activity and lessen discomfort caused by conditions like arthritis.
Your body uses water to sweat, urinate, and have bowel movements.
Sweat regulates body temperature when you’re exercising or in warm temperatures. You need water to replenish the lost fluid from sweat.
You also need enough water in your system to have healthy stool and avoid constipation.
Your kidneys are also important for filtering out waste through urination. Adequate water intake helps your kidneys work more efficiently and helps to prevent kidney stones.
Drinking plenty of water during physical activity is essential. Athletes may perspire up to 6 to 10 percent of body weight during physical activity.
Hydration also affects your strength, power, and endurance.
You may be more susceptible to the effects of dehydration if you’re participating in endurance training or high-intensity sports such as basketball.
Negative effects of exercise in the heat without enough water can include serious medical conditions, like decreased blood pressure and hyperthermia. Extreme dehydration can cause seizures and even death.
Eating fiber isn’t the only way to prevent constipation. It’s also important to maintain your water intake so your bowel movements contain enough water.
If you don’t consume enough water, magnesium, and fiber, you may be more likely to experience constipation.
Contrary to what some believe, experts confirm drinking water before, during, and after a meal will help your body break down the food you eat more easily. This will help you digest food more effectively and get the most out of your meals.
Research shows the body adapts to changes in the consistency of food and stomach contents, whether more solid or more liquid.
In addition to helping with food breakdown, water also helps dissolve vitamins, minerals, and other nutrients from your food. It then delivers these vitamin components to the rest of your body for use.
Studies have linked body fat and weight loss with drinking water in both overweight girls and women. Drinking more water while dieting and exercising may just help you lose extra pounds.
- Natalie Silver
Sep 15, 2023 · Water is vital for your health. It is necessary for temperature regulation, digestion, nutrient absorption, and body waste removal. Drinking water daily can prevent dehydration, a condition that can cause mood and memory problems, constipation, and kidney stones.
- Joe Leech, MS
- Helps maximize physical performance. If you don’t stay hydrated, your physical performance can suffer. This is particularly important during intense exercise or high heat.
- Significantly affects energy levels and brain function. Your brain is strongly influenced by your hydration status. Studies show that even mild dehydration, such as the loss of 1–3% of body weight, can impair many aspects of brain function.
- May help prevent and treat headaches. Dehydration can trigger headaches and migraine in some individuals (14, 15). Research has shown that a headache is one of the most common symptoms of dehydration.
- May help relieve constipation. Constipation is a common problem that’s characterized by infrequent bowel movements and difficulty passing stool. Increasing fluid intake is often recommended as a part of the treatment protocol, and there’s some evidence to back this up.
Aug 31, 2022 · There are quite a few things that make water necessary to the human body, from cellular functions, to aiding digestion, and even improving concentration and exercise performance.
Jul 18, 2023 · Water flushes waste from your body, regulates body temperature, and aids in brain function. Most of the water you consume comes from liquids, but many food sources also contain some...
Sep 29, 2022 · With water making up about 60% of your body weight, it's no surprise what staying hydrated can do for you. Here are just a few examples of the ways water works in your body: Regulates body temperature; Moistens tissues in the eyes, nose and mouth; Protects body organs and tissues; Carries nutrients and oxygen to cells; Lubricates joints
