You have throbbing headaches throughout the day
Headaches are both a sign of overhydration and dehydration, similar to nausea, vomiting, and diarrhea. When you drink too much water, the salt concentration in your blood reduces, causing the cells in the organs throughout your body to swell. When your salt concentration is low, your cells grow. When you drink too much water, your brain actually grows in size and presses against the skull. This added pressure can cause a throbbing headache and more serious health problems such as brain impairment and trouble breathing.
You notice swelling or discoloration in your hands, lips, and feet
In many cases of hyponatremia, people will experience noticeable swelling or discoloration in their hands, lips, and feet. When all of the cells throughout your body swell, your skin will start to visibly swell as well. Those who drink too much water may gain weight suddenly, due to swelling and excess water in the bloodstream. If you’re drinking more than ten 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. Did you know there are actually benefits of drinking plain, hot water?
Your muscles feel weak and tend to cramp easily
Having a healthy, fully functioning body is all about balance. When you drink too much water, your electrolyte levels drop and that balance is compromised. Low electrolyte levels can cause a number of unpleasant symptoms, including muscle spasms and cramping. You can prevent muscle problems by replacing a couple glasses of water a day with coconut water, which is full of electrolytes and 100 percent natural.