10 Ways Water Benefits the Body
How Does Water Benefit Your Body?
1. Skin Clarity and Health
Drinking enough water has a tremendously positive effect on skin clarity and health. Dehydration promotes the formation of wrinkles, and it can also lead to dry skin and certain rashes and skin disorders. Adequate water intake, though, helps keep the skin soft, hydrated, clear and lustrous.
The benefits of drinking water for skin also extend to your youthful appearance — the collagen that supports healthy, firm skin so enough water intake may help keep this protein plump and help prevent premature aging. Other factors like sun exposure and genetics, though, also play a role.
2. Weight Control
The benefits of drinking water for weight loss and healthy weight maintenance are also substantial. Juices and many sodas are high in calories and sugar. Extra calories quickly lead to added weight, and excessive sugar consumption can lead to cravings that wreak havoc on a thoughtfully planned diet. Water contains no calories and can help the body feel full and stave off cravings.
3. Blood Pressure Regulation
Adequate consumption of water helps regulate blood pressure. Dehydration can lead to a thinning of the blood, which, in extreme cases, can cause dangerous drops in blood pressure that could harm the internal organs. But drinking enough water helps maintain a healthy blood consistency and keep blood pressure numbers within the recommended ranges. Drinking water before giving blood can also increase blood pressure enough to keep donors from getting woozy — it reduces the incidence of fainting from lowered blood pressure
4. Body Temperature Regulation
The middle layers of the skin typically store the body’s water. During exercise, or when the body becomes overheated, this water rises to the skin’s surface as sweat and helps cool the body through evaporation.
5. Energy Boosting
Drinking enough water throughout the day helps boost energy levels and stave off periods of drowsiness and fatigue. Many people drink coffee to stay alert in the morning and throughout the day. Drinking water helps increase alertness without the adverse side effects of caffeine consumption, such as shakiness and energy crashes. Dehydration negatively impacts mood and energy levels, but drinking water helps combat those effects and get the body and mind alert and energized.
6. Kidney Function
Adequate hydration also helps maintain proper kidney function. Water is essential to help the kidneys preserve the body’s homeostasis by filtering fluids, regulating fluid levels and maintaining electrolyte balances in the body.
7. Digestive Efficiency
Drinking enough water aids the digestive system. Water helps form the saliva we need to start breaking down food as we consume it. And water is essential for proper intestinal function as well. Without an adequate supply of water, the stomach experiences increased concentrations of acid, and the intestines cannot break down food or transport food waste through the body effectively. These issues can lead to symptoms of gastric distress, such as heartburn, constipation and stomach ulcers. But water dilutes stomach acid and helps bulk up food waste and move it through the body more easily.
8. Joint Health
Adequate water consumption is essential for joint health. Water helps form necessary lubrication for the joints to prevent friction and pain as the body moves — cartilage, which surrounds the joints and the discs of the spine.
9. Brain Function
One of the most significant health benefits of water is its positive effect on brain function. Water helps provide the fluid necessary to cushion the brain and spinal cord and protect them from injury. And evidence suggests that dehydration can lead to the disruption of the hormones and neurotransmitters needed for proper brain function, particularly the functions involved in reasoning, focus and short-term memory. Adequate hydration, though, can promote healthy brain function and clear, measured thinking.
10. Nutrient Absorption
Drinking enough water is essential for optimal nutrient absorption, as well.
Dehydration makes much less water available to help dissolve minerals and nutrients the body needs to function. But adequate water consumption helps ensure the body can absorb the nutrients it needs for effective function and optimal health.