Healthy eyes rely greatly on good eye care on a regular basis. All sighted individuals should enjoy the beautiful world through their precious eyes. In general, regular eye care involves eye protection from damage to the eyes caused by dust, UV rays and harmful chemicals and so on. These are not the whole part. Good eye care also requires people to take eye exercises and get good eye nutrition. These two aspects are always indispensible.
Good eye nutrition involves a variety of substances, such as vitamins, minerals and fatty acids. The best way to get beneficial nutrients for the eyes is to maintain a healthy diet that contains a lot of healthy substances. For instance, antioxidants including vitamin A, C and E can be obtained through eating orange, kiwis and grapes. These antioxidants are supposed to improve eye health and enhance night vision. In addition, it is also advisable to contain nuts, seeds, eggs, fish and poultry in diet, because these foods will supply minerals and nutrients, neutralizing the harm done by free radicals. As a result, age-related eye problems can be effectively slowed down.
There are still many other beneficial substances for the well being of the eyes. Most eye related problems can be effectively controlled by a diet that is deficient in saturated fats and rich in omega-3 fatty acids. The optimal functioning of the brain and nervous system can benefit significantly from vitamin B-12 because it generates a lot of red blood cells. Other helpful nutrients include aloe vera, bilberry extract, mahonia grape extract, aspalathus and the forth. Moreover, maintaining good eye health also requires people to be away from obesity and smoking.
Regular eye exercise is another important way to maintain natural eye care. The basic job is to blink the eyes 15 times per minutes on a daily basis. This simple task helps lubricate and clean the eyes. Another form of eye exercise involves moving the eyes so as to see the numbers 12, 9, 6, and 3 on a clock. Such conscious eye movements are believed to enhance eye muscle power. It is also widely advised to concentrate alternately on the tip of a pencil held one foot away from the eyes.
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