How much water do you drink daily? Are you still thirsty? If so, then you might need more fluids. Thirst is a sign of dehydration. The more active you are, the more water you need in your diet. Research indicates that even the slightest degree of dehydration can affect your mood and physical performance. Even though it’s recommended to drink at least two litres of water a day, most people need more fluids to function properly.
The human body is about 70 percent water. This fluid is essential for physical and mental performance. Although humans can live for over a month without food, they can only survive a few days without water. Dehydration affects every system in your body, including your heart, kidneys, liver, and brain. Its symptoms include:
Signs of Dehydration
- Dry mouth
- No tears when crying
- Dark urine
- Decreased physical performance
- Low energy
When you don’t drink enough water, your heart has to work harder than usual. You might also experience a heat stroke, swollen feet, and muscle cramps. Fluid retention might occur too because your body will store water for future use. The more water you drink, the more you’ll excrete toxins through urine and sweat.
The Benefits of Hydration
Water is the single most critical nutrient in your diet. Blood is 82 percent water. The brain is 96 percent water. A two percent drop in body fluids can cause brain shrinkage, poor memory, slow muscular response, and reduced endurance. By drinking more water, you’ll look younger and feel energised. There’s no better to prevent wrinkle and keep your hair and skin healthy.
If you have active lifestyle, drink at least three or four litres of water a day. This vital fluid lubricates your joints and reduces muscle fatigue. It also helps maintain optimal performance and promotes fat loss. Since this fluid is needed to transport nutrients to your cells, it’s essential to stay hydrated for building muscle and strength.