Sometimes, when we look at things, we always feel dry and itchy eyes. We can't tell what the symptoms are, but the eyes are not comfortable. Here are some tips for you to ease!
Maintain a normal blink rate. People who often watch TV, computers and mobile phones will stare at the screen all the time. They can't help themselves to reduce the blink frequency, which should be avoided. Blinking can keep your eyes moist. It is an essential rest and protection for your eyes.
Use air purifiers and humidifiers at home. Too much dust or too dry air can also cause dry eyes. Dust falling on the eyes will not only make the eyes itch, increase the burden on the eyes, but also damage the cornea. Using air humidifier will avoid the rapid evaporation of tears and protect the respiratory tract mucosa.
Wear a better pair of sunglasses. Especially in summer, the light is strong and the damage to the eyes is great. Wearing sunglasses can effectively prevent the radiation damage, and at the same time, it can prevent the damage of hot air to the eyes.
Drink plenty of water. Drinking more water is conducive to regulating the internal balance of the body, promoting blood circulation, delivering more oxygen to the eyes, and also promoting the secretion of tears to ensure that the eyes are moist.
Choose contact lenses with high moisture content. On the premise of the same material, the higher the water content, the better the oxygen permeability, the softer the lens, and the more comfortable it is to wear.
Eat more foods with vitamins A, C, e and Omega-3. In general, vegetables and fruits have high vitamin content, and can also be supplemented with vitamin tablets. Omega-3 is common in deep-sea fish, and can be properly consumed in deep-sea fish oil.
Ensure a minimum of seven hours of sleep per night. Every night, let your eyes have a enough rest, relieve eye fatigue and keep moist. It's better to sleep for 30-50 minutes at noon.