Expect to pay anywhere from $600 a year and up for your [annual aircraft insurance] premium depending on the airplane, your time in type and your total hours. $1,100 a year seems to be fairly typical of a Cessna 172 class airplane flown by a VFR pilot. That was what I was paying when I first bought my PA-28 Warrior.
Get some rest to relax the body. Overworked eye muscles and an overtired body can cause the eyes to twitch. Get a full eight hours of sleep at night. Take 15-minute breaks every two hours throughout the day from reading, working on the computer, watching television or any other eye intensive activity.
Preventing Dry Eyes. 1  1. Take frequent breaks during eye-intensive work, such as reading or working on a computer. 2  2. Keep moisture in your eyes from evaporating. 3  3. Wear glasses.  4. Don't irritate your 1  eyes. 5. Talk to your doctor about medications that may cause dry eyes.  6. Make sure your contacts 1  fit. 7. Add moisture to your  eyes.