It’s common to hear that water is essential for your health. But why?
This substance makes up a majority of your body weight and is involved in many important functions, including:
You get most of your water from drinking beverages, but food also contributes a small amount to your daily water intake.
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.
If your mouth is drier than usual and increasing your water intake isn’t helping, see your doctor.
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.
If you’re sweating more than usual, make sure you drink plenty of water to avoid dehydration.
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 percentTrusted Source 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.
If you don’t consume enough water, magnesium, and fiber, you may be more likely to experience constipation.
If you’re already constipated, you may find that drinking carbonated waterTrusted Source as well as plain water can help ease your symptoms.
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 showsTrusted Source 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 girlsTrusted Source and women. Drinking more water while dieting and exercising may just help you lose extra pounds.
Water carries helpful nutrients and oxygen to your entire body. Reaching your daily water intake will improve your circulation and have a positive impact on your overall health.
Drinking enough water can help prevent certain medical conditionsTrusted Source. These include:
Water also helps you absorb important vitamins, minerals, and nutrients from your food, which will increase your chances of staying healthy.
Drinking water may activate your metabolism. A boost in metabolism has been associated with a positive impact on energy level.
One study found that drinking 500 milliliters of water boosted the metabolic rate by 30 percent in both men and women. These effects appeared to last over an hour.
Proper hydration is key to staying in tip-top cognitive shape. ResearchTrusted Source indicates that not drinking enough water can negatively impact your focus, alertness, and short-term memory.
Not getting enough water can also affect your mood. Dehydration may result in fatigue and confusion as well as anxiety.
Adequate water intake will help keep your skin hydrated and may promote collagen production. However, water intake alone isn’t enough to reduce the effects of aging. This process is also connected to your genes and overall sun protection.
Dehydration is the result of your body not having enough water. And because water is imperative to so many bodily functions, dehydration can be very dangerous.
Severe dehydration can result in a number of severe complications, including:
Make sure you drink enough water to make up for what’s lost through sweat, urination, and bowel movements to avoid dehydration.