If you have trouble seeing objects in the distance, but see them perfectly fine up close, you have a condition called myopia. The condition is pretty common but the reasons behind it are varied. In fact, according to a recent study, it’s possible that the severity of your myopia has a lot to do with how many years you spent in school.
Growing Health Concern
Myopia affects close to 42 percent of Americans, which is a considerable number of people, but when you include all the people around the world who have myopia the numbers are astounding. In areas throughout Asia alone, the number of myopia cases has risen to 80 percent. Myopia has become such a common problem throughout the US and the world that it has become an economic and global health concern.
Risks Associated with Myopia
Myopia, or nearsightedness, means that the eye doesn’t refract light properly, so objects look clear up close but are blurry in the distance. Severe cases of myopia can increase the risks of serious eye health issues such as myopic macular degeneration, retinal detachment, glaucoma, and premature cataracts.
Results of Study
In order to determine the relationship between environmental factors and nearsightedness, researchers conducted a study that examined more than 4,600 Germans between the ages of 35 and 74 who have myopia. They eliminated anyone who had cataracts or had undergone refractive surgery at some point in the past.
This study is known as the Gutenberg Health Study and it is the first study on myopia development that has ever been done that shows how environmental factors can overshadow genetics. The results indicate that myopia cases increased as education levels increased.
The results of the study show that 24 percent of the 4,600 people with myopia did not have a high school education, 34 percent of people had a high school education and a total of 53 percent of the participants had a college education.
Not only did the number of people with higher educations and myopia increase, but the study also determined that nearsightedness worsened for each additional year spent in school. Genetic markers were also looked at for this study and were determined to be a weak factor of nearsightedness in these people when compared with their education levels.
Spend More Time Outdoors
Researchers are saying that because students seem to have a higher risk of developing myopia, spending more time outdoors could help to lessen the risks. In fact, other studies have determined that people in Denmark and Asia who have spent a great deal of time outdoors in the daylight have shown less prevalence and severity of myopia. In that regard, it may be worth seriously considering spending a little more time outside.
In some cases, it may be possible to reverse myopia. There are various eye strengthening vitamin supplements, like our Ocu-Plus Formula, that you can take every day to improve vision. The right combinations of vitamins, minerals and herbal supplements can lead to a improved eye and vision health, and possibly complete reversal of your nearsightedness. Many people have had success with improving their vision through the use of eye vitamins and no longer need to wear corrective lenses to see things sharply and clearly.
Precautions to Protect Your Eyesight
There are some precautions you can take and things you can do to keep your eyes healthy and strong for as long as possible. The first thing you must do is get regular eye exams. It’s important that you keep up with having your eyes checked regularly so that if there are any underlying problems, they can be detected and treated as early as possible.
There are some eye disorders that develop without any signs or symptoms, so the only way to catch them early before they cause permanent damage is through eye exams. Oftentimes, once you start experiencing the effects of the disorders or diseases, the problem has progressed to an advanced stage and may be difficult or impossible to cure or treat.
Another thing you can do to keep your eyes healthy is to eat a diet full of eye healthy foods that contain vitamins and nutrients that benefit your eyes. These eye healthy foods will also benefit your entire body, so you can maintain your eye health and your overall body health all at the same time. You will want to eat foods that are full of antioxidants like lutein and zeaxanthin, zinc, vitamins A, B, C, and D, omega-3s, and so many more.
Wear sunglasses whenever you’re outside, whether it’s bright and sunny or dark and dreary because those UV rays can do severe damage to your eyes. The important thing to remember is that you need to take care of your eyes and your vision, because once your vision is gone, it’s unlikely that you’ll ever get it back.