Scientific eyes, care for vision health
Vision is one of the most important human senses, and modern people are generally challenged by eye health problems. Factors such as prolonged use of electronic devices, lack of outdoor activities, and poor eye habits can all negatively affect vision. To protect our eye health, let's learn some scientific recommendations for using our eyes.
Tip 1: Develop a good habit of taking regular breaks
Staring at electronic devices or books for a long time will increase the burden on the eyes, easily leading to eye fatigue and dryness. Every once in a while, stopping what you're doing, closing your eyes for a few minutes to rest, or doing close distance activities can effectively relieve eye fatigue.
Recommendation 2: Scientifically adjust eye distance
When using electronic devices, try to keep the distance between 50-70 cm from the screen to reduce the excessive focus of the eyes on the screen. At the same time, when reading or writing, maintaining correct posture and placing books or documents at an appropriate distance can help reduce the burden on the eyes.
Tip 3: Pay attention to the brightness of indoor light
Indoor light that is too dark or too bright can cause damage to the eyes. Maintaining moderate light and avoiding direct light to the eyes is an important part of protecting your vision.
Tip 4: Participate in outdoor activities
Long-term indoor activity can easily cause eye problems such as refractive errors. Participating in more outdoor activities, allowing the eyes to get enough rest and exercise, can help improve vision health.
Recommendation 5: Arrange study and working hours reasonably
Excessive eye use is one of the main causes of eye strain, reasonable arrangement of study and working hours, moderate rest, can effectively prevent eye fatigue.
Tip 6: Maintain good eye habits
When using electronic devices, try to keep your face at the screen and avoid tilting your head or lowering your head. At the same time, maintain a moderate eye posture and try to avoid excessive widening or closing of the eyes.
Tip 7: Maintain a balanced diet
A balanced diet is essential for eye health. Consuming foods rich in vitamins A, C and E, such as carrots, oranges, mustard greens, etc., can help promote healthy vision.
Recommendation 8: Quit smoking and limit alcohol, and stay away from bad habits
Tobacco and alcohol are natural enemies of the eyes, and long-term exposure to secondhand smoke or excessive alcohol consumption can impair vision. Quitting smoking and limiting alcohol and staying away from bad lifestyle habits are the keys to protecting eye health.
Tip 9: Check your vision regularly
Regular eye examinations to detect and treat eye problems early can prevent further deterioration and protect vision.
Tip 10: Stay away from poor vision habits
Poor vision habits such as eye flaring, eye rubbing and eye rubbing can easily have a negative impact on the eyes. Try to avoid these bad habits and protect your eyes from damage.
Using scientific eyes and caring for vision health is the responsibility of each and every one of us. By developing good eye habits, paying attention to eye rest and movement, reasonably adjusting indoor light and learning working hours, maintaining a balanced diet, staying away from bad living habits, conducting regular eye examinations, etc., we can effectively prevent the occurrence of eye problems and maintain good vision. Let's start now and value eye health and infuse our eyes with love and care.
#科学用眼知多少#
Eye exercises
Eye exercises are a way to protect and improve eye health through a series of eye movements and massage techniques. Here are the specific steps for eye exercises:
1. Sit: Choose a quiet, bright environment, keep your posture straight, rest your feet flat on the ground, and relax your body.
2. Blinking: Keep your eyes slightly closed throughout the process, and then blink vigorously 30 times to stimulate tear secretion and lubricate your eyeballs.
3. Eye movement: first left, then right. Close your eyes and slowly turn your eyeball, first 10 times clockwise and then 10 times counterclockwise. Pay attention to the smooth rotation to avoid eye injury.
4. Look up at eye level: Keep your head still, raise your gaze into the distance, and then lower your head to look closer. Repeat this movement 5 times to soothe the eye muscles.
5. Eye Massage: Gently massage acupressure points around the eyes, including the temples, eyebrows, and under the eyes. Massage each acupressure point for 30 seconds to improve blood circulation in the eyes.
6. Eye Relaxation: Close your eyes, rub your hands warm and cover your eyes, feel the warmth and darkness, and hold this position for 30 seconds to help your eyes relax.
7. Distance adjustment: stretch your arms, straighten your fingers, then quickly turn your eyes from near to far, stay in the near, middle and far positions for 2 seconds, and repeat 5 times. This method can exercise the coordination of the eyeball.
8. Rub your eyes: Close your eyes and gently press the middle and ring fingers of both hands above and below your eyes, then rub your eyeballs, 10 times clockwise and counterclockwise.
9. Eye relaxation: Close your eyes and gently massage your temples with both fingers to soothe the muscles around your eyes. Be careful not to exert too much force and avoid putting too much pressure on your eyes.
10. Give your eyes a break: Maintain good eye habits, take breaks every hour, stay away from electronic screens, and give your eyes a chance to relax. Drink plenty of water, vitamins and minerals to keep your eyes hydrated and nutrient.
The above are the specific steps of eye exercises, adhering to a certain period of eye exercises every day can effectively relieve eye fatigue, improve vision problems, and protect eye health. However, please note that if you have a serious eye disease or eye discomfort, please seek prompt medical attention and follow the doctor's advice.