Top 16 Most Effective Tips to Reduce Nearsightedness

The best nutrients for eye health include vitamins A, B, zinc, beta-carotene, chromium, and selenium. These compounds help improve blood circulation to the eyes, keeping them healthy and maintaining stable vision. Foods rich in these nutrients include carrots, pumpkin, eggs, milk, beef, chicken, amaranth, spinach, mushrooms, and seafood. Besides incorporating beneficial foods into your diet, avoid harmful substances such as alcohol, cigarettes, and sugary foods. Specifically, sugary foods can destroy vitamin B before it's absorbed, which is detrimental to eye health. If you have time, prepare fresh carrot smoothies to nourish your eyes. Scientific studies show that carrots contain beta-carotene, a pigment that converts into vitamin A during digestion. The darker the carrot, the higher its beta-carotene content.

Washing your face frequently helps remove dirt and pollutants that can harm your eyes, while also allowing your eyes to relax and stay moisturized. During winter, it’s best to wash your face with warm water as cold water can dry out your eyes. Regular exposure to air-conditioned environments can cause dryness in your eyes, so it's crucial to keep your body well-hydrated to prevent damage to your eyes.

Staying up late, sleep deprivation, and insufficient rest are key contributors to vision impairment. Additionally, using technology before bed can worsen your sleep troubles. Moreover, using devices in the dark can disturb the balance of your eyesight, as the light emitted from phones or laptops is insufficient for optimal eye function. To promote deep sleep, it's best to avoid using technology two hours before bed. While this might be challenging for the younger generation, it is crucial for improving eye health, so make an effort to adopt this habit.

Eye exercises have both mechanical and optical benefits. Mechanically, they improve the eye's stability by coordinating and enhancing the synchronized movement of the eye muscles. Optically, these exercises help improve the coordination of visual images between both eyes, enabling accurate 3D image processing by the brain, which then sends signals to allow us to see clearly. Simple and easy-to-perform exercises like closing your eyes or rolling them can yield surprising results for your eye health. Some recommended eye exercises: - **Close your eyes:** Close your eyes tightly for 3 to 5 seconds, then open them for another 3 to 5 seconds. Repeat this process 7 to 8 times. - **Roll your eyes:** Sit comfortably and relax, then roll your eyes in a clockwise direction, followed by counterclockwise. Repeat every 30 minutes or perform 5 continuous eye rolls. This exercise is beneficial for those who regularly engage in stressful, high-concentration work. Be sure to blink between eye rolls to avoid eye strain and enhance the exercise's effect.

Trataka is one of the oldest yoga exercises for the eyes, originating from India. To perform it, light a candle and sit cross-legged in a comfortable position. Slowly move the candle away from your face and focus on the flame until tears begin to form. Then, lie down and rest for 10 minutes. This exercise enhances your ability to focus your gaze on a single point, improves your long-distance vision, and promotes better eye flexibility and function. If you don't have a candle, you can use another object, such as extending your thumb and holding your other fingers in a fist in front of you.

This exercise helps warm up your eyes with sunlight. Close your eyes and face towards the sun, then focus on positive thoughts to relax your mind. Gently tilt your head to the left and right, and rotate it to allow your eyes to follow the movement of your body. Be sure to practice this during the early morning or sunset hours when the sunlight is soft and not harsh. Experts have found that certain rays in sunlight stimulate specific cells in the eyes. This can have a beneficial effect on those with nearsightedness and can also help prevent it for those who haven't developed it yet. Of course, this is only effective when exposed to the beneficial sunlight during these times (early morning or late afternoon).

There are specific pressure points on your face, and massaging these areas can greatly relax your eyes. First, warm your hands by rubbing your palms together. Then, gently press both palms against your eyes and hold for about 10 seconds. Next, use your index and middle fingers to press gently on your eyeballs, ensuring it doesn't cause any pain. Continue by pressing on other key points around the eyes. Repeat this massage 3 times. This eye massage is beneficial not only for children with nearsightedness but also for relieving eye strain caused by excessive focus. With consistent practice, your child's nearsightedness may not worsen over time.

In addition to practicing eye exercises and maintaining good habits, you can try this traditional remedy to help reduce myopia. After about 3 months, you will see significant improvement in your vision. The ingredients are: 10 longan fruits (flesh), 10 longan seeds, and 10g of goji berries (also called wolfberries, available at Chinese herbal medicine stores). To prepare the remedy, boil all three ingredients together, then pour them into a teapot and drink it like tea. You may add some water to make the drink more palatable.

We should make regular eye exams a habit. Our eyes are one of the most vulnerable parts of the body, so failing to take care of them can lead to serious damage. For people with myopia, an eye exam should be done every six months. In addition to measuring your prescription, regular eye check-ups help detect other potential eye conditions. Problems like cataracts, double vision (diplopia), or distortion of objects can be identified early with regular visits, allowing for prompt treatment and better outcomes.

To protect and preserve your eyesight, as well as prevent myopia from worsening, it's essential to develop healthy habits during study and work sessions:

• Maintain a safe distance of 30–35 cm between your eyes and the computer/book.
• Sit with a straight and balanced posture while working or studying, avoiding constant position changes.
• Take breaks of 5–10 minutes every hour to relax your eyes.
• Ensure adequate sleep, ideally 7-8 hours a night, and avoid staying up late. Lack of sleep or staying up late can worsen eye health and increase myopia, so be mindful of your sleep habits.

Cataracts, the clouding of the eye's lens, are a leading cause of blindness. In Vietnam, over 74% of blindness cases in 2016 were caused by cataracts. Studies show that smokers are twice as likely to develop cataracts compared to non-smokers. The more cigarettes smoked, the higher the risk of cataracts. Age-related macular degeneration (AMD), a condition where vision is lost in the central part of the retina in individuals over 50, also has a higher prevalence among smokers. Research indicates that smokers are three times more likely to develop AMD than non-smokers. Additionally, women over 80 who smoke are 5.5 times more likely to develop AMD than their non-smoking peers. This is a major factor contributing to blindness in people over 50. Smoking leads to numerous eye diseases, such as cataracts, optic nerve damage, and AMD. Quitting smoking is crucial to protect your vision and overall health. The more determined you are to quit, the easier it will be to succeed.

Your body is primarily made up of water, and your eyes also need moisture to function properly. When your eyes become dry, it can lead to discomfort such as fatigue, itching, redness, and pain. Therefore, it's crucial to ensure that your eyes stay well-moisturized. You can keep your eyes hydrated by drinking plenty of water throughout the day. Additionally, it's a good idea to consult with an eye specialist to recommend the right eye drops to maintain moisture. Take short breaks to let your eyes rest and develop the habit of blinking or looking into the distance to give your eyes relief.

Avoiding ultraviolet (UV) rays is one of the most effective ways to improve eyesight for those with nearsightedness. You can protect your eyes by wearing sunglasses when outdoors in sunny weather or using a wide-brimmed hat for additional coverage. Additionally, try to use natural light instead of relying on artificial lighting from lamps or screens to enhance your vision.

For those with nearsightedness, eye adjustment is often slower and less flexible than in individuals with normal vision. Prolonged exposure to dark environments or direct bright lights can lead to eye strain and discomfort. Overworking your eyes can result in fatigue, which is especially harmful for people with myopia. Therefore, it's important to develop the habit of giving your eyes time to relax. Once your eyes feel strained, take a proper break until they return to a comfortable state. You can rest your eyes by changing your focus, such as looking at a patch of green plants if available. Combining this with a gentle eye massage can help your eyes relax even further. Typically, after 45-50 minutes of focused work, it's a good idea to allow your eyes to rest and recover.

Here's a fact: Wearing glasses frequently without practicing eye exercises can cause your vision to worsen over time, leading to stronger prescriptions. The reason is that your eyes become "lazy" and rely entirely on glasses to see clearly. In order to maintain good vision, eye muscles need to be trained. Typically, if your nearsightedness is under 0.75 diopters, you don’t need to wear glasses all the time. For those with 1-2 diopters, glasses should only be worn when looking at distant objects to minimize eye strain. Additionally, how you wear your glasses for safety and effectiveness should be determined with advice from an eye doctor.

During most of our workday, our eyes are focused on a nearby point in a limited space. This puts more strain on the eyes, leading to less blinking and causing dryness and fatigue. Over time, this can reduce the ability to see far. To counteract this, it's important to practice looking into the distance, such as gazing at the blue sky outside the window or the green plants around your workspace. The natural color of green helps improve vision by relaxing the retina and shielding the eyes from harmful UV reflection, which can further reduce eye irritation.