Once you realize dehydration is causing your problems, you must replenish the water in your system by drinking more. There isn’t a cut-and-dried recommendation for how much plain water to drink. Still, the Centers for Disease Control and Prevention (CDC) do provide recommendations for fluid intake from all sources, which vary based on your sex, age, pregnancy status, and breastfeeding.
Since getting fluids running through your system can take a minute, you can relieve your eye symptoms by using dry eye treatments, according to the American Academy of Ophthalmology. To lubricate the eyes and remove debris, try using artificial tears like Visine. You can also use a warm compress to help give your skin and eyes moisture from the outside in. Giving your eyes a massage and allowing them to rest for several minutes can also help to lubricate them and remove any collected waste.
To prevent dry eyes and dehydration in the future, the CDC recommends taking the initiative by carrying a water bottle around with you. It’s also beneficial to eat superfoods high in water content, like spinach and cucumbers. Serving water with meals also helps to ensure that you’re meeting your daily requirements. It’s also beneficial to avoid dehydrating drinks like caffeine, sugary beverages, and alcohol.