How to improve night vision
Poor night vision is one of the common problems that many people face. Whether in cities or villages, the light at night is always weak, which is a challenge to our eyesight. However, we can take some measures to improve night vision.
First, sleep quality is closely related to eye health. Adequate sleep is essential for maintaining good eyesight. During sleep, eyes can rest and recover, which helps reduce eye fatigue and dryness. When sleeping at night, make sure the room is dark, quiet and comfortable.
Secondly, nutrition also plays an important role in improving night vision. Proper intake of antioxidants such as vitamin A, C and E can help the eyes resist the attack of free radicals. In addition, increasing the intake of foods rich in blueberries, carrots and spinach will help improve the visual clarity of the eyes.
In addition, the use of night vision equipment is one of the effective ways to improve night vision. Night vision equipment can help us see things around more clearly by enhancing the brightness and contrast of images in low light environment. This is especially important for drivers, outdoor activities or other people working at night.
Finally, regular ophthalmic examination is also the key to maintain healthy vision at night. Many vision problems, such as myopia, astigmatism and cataract, will adversely affect night vision. Regular eye examination can help identify and treat these problems early to prevent further deterioration.
Does myopic surgery affect night vision
Myopic surgery is a common ophthalmic surgery, which can help myopic patients get rid of the trouble of relying on glasses or contact lenses. However, many people are worried about the bad effect on night vision after myopia surgery.
In fact, myopia surgery has a certain impact on night vision. For some time after the operation, some people may suffer from night vision loss, night blindness or halo. This is because the shape of the cornea and the refraction of light have changed after surgery, resulting in the deviation of the focusing position of light on the retina.
However, these discomfort symptoms usually gradually reduce and return to normal after surgery. The doctor will provide detailed postoperative nursing guidance, including reasonable use of antibiotic eyedrops, avoiding rubbing eyes, avoiding sleep oppression of the eyes, etc., to help the cornea recover to normal status as soon as possible.
In addition, modern myopia surgery technology is also constantly improving and developing. Many surgical methods (such as LASIK and SMILE) have been able to minimize the impact of surgery on night vision and improve the safety and effectiveness of surgery.
Ophthalmologists from Shanghai Eye Hospital
As an ophthalmic hospital with rich experience and technical strength, Shanghai Eye Hospital has a high-level medical team. The ophthalmologists in the hospital have rich clinical experience and professional knowledge, and are in the leading position in the field of ophthalmic diagnosis and treatment in China.
Ophthalmology experts are mainly engaged in vision correction surgery, cataract surgery, fundus disease treatment and eye trauma treatment. They are familiar with various ophthalmic surgical techniques, including LASIK, SMILE, phacoemulsification, macular surgery, etc. At the same time, they also participate in ophthalmic research and academic exchanges, and constantly update technology and knowledge to provide patients with the most advanced ophthalmic medical services.
summary
Night vision is very important for our daily life and work, and improving night vision is a problem we should pay attention to. We can improve the quality of night vision by keeping adequate sleep, eating a balanced diet, using night vision equipment and conducting regular eye examinations.
For those considering myopic surgery, they should understand the temporary impact on night vision after surgery, and choose appropriate surgical methods. The ophthalmologists of Shanghai Eye Hospital will provide professional advice and preoperative and postoperative care to patients according to their individual conditions, so as to ensure the safety and effect of the operation.
With the help of Shanghai Eye Hospital, we can better understand and deal with night vision problems, protect and improve our eye health.
