In this article. Different factors can affect your visual acuity. Vision Center Recommends Warby Parker Warby Parker lets you select 5 frames to test out for 5 days and ships them to you —for free! Learn more. Shop Warby Parker. Related Pages. Department of Health and Human Services, www. Melody Huang, O. Melody Huang is an optometrist and freelance health writer.
Through her writing, Dr. Huang enjoys educating patients on how to lead healthier and happier lives. She also has an interest in Eastern medicine practices and learning about integrative medicine. Huang loves reviewing new skin care products, trying interesting food recipes, or hanging with her adopted cats. Anthony Armenta earned his B. After graduation, he decided to live abroad in Spain. With corrective measures, approximately 75 percent of adults have this degree of visual acuity while the other 25 percent of the population just doesn't see very well, Dr.
Visual acuity develops early in life, about six months of age. Generally, visual acuity then remains stable throughout your life, with perhaps only a slight decrease in the sixth or seventh decade, explains the ophthalmologist.
The eye's lens becomes less flexible and focusing on close objects is more difficult. Following manufacturer's instructions and safety warnings can prevent many household product-related eye injuries. Wear eye protection while performing the following household activities:. Many home building and hardware stores sell nonprescription safety goggles. If you wear prescription glasses, ask your doctor of optometry to recommend appropriate safety eyewear for household tasks.
Sprained ankles, skinned knees, and bruises are common occurrences in sports. Unfortunately, so are injuries to the eye. Regular eyeglasses and contact lenses do not offer adequate protection from sports-related eye injuries. Use special eye protection when playing basketball, football, hockey, baseball and racquet sports.
Your doctor of optometry can advise you on the appropriate eyewear for each sport. Even on an overcast day, harmful UV rays can damage both the skin and the surface of the eye.
Over time, unprotected sun exposure can increase the risk of certain types of cataracts and cancers of the eyelids. UV, as well as blue light, can damage the retina, the light-sensitive lining at the back of the eye. This damage can lead to significant vision loss. UV damage occurs over your lifetime, so it's never too late to begin protecting your eyes from the sun's harmful rays. The following tips can help prevent eye damage from exposure to UV radiation:.
Eyestrain is common in today's visually demanding world. A typical college schedule or office workday involves long hours reading, working at a desk or staring at a computer. A poorly designed study or work environment that includes improper lighting, uncomfortable seating, incorrect viewing angles, and improper reading or working distances can add to the visual stress.
As the day progresses, the eyes begin to fatigue, and eyestrain and discomfort can develop. Here are some simple steps you can take to minimize eyestrain, particularly during computer work:. Making these simple adjustments to your study or work area can do a lot to prevent or reduce eyestrain. If you continue to experience eye-related symptoms, you may have a vision problem that requires treatment from a doctor of optometry.
Healthy eyes and good vision play a critical role in how infants and children learn to see. Preschoolers depend on their vision to learn tasks that will prepare them for school. A child needs many abilities to succeed in school and good vision is key. Forgot username or password? You do not have access to this content.
Join the AOA today! Eye Health for Life. Denver, CO Common Eye Conditions Nearsightedness - This is also known as myopia. Our Comprehensive Exams Did you know we have over tests to measure your eyes with? Blog Categories. Contact lenses. Sunglasses Logos. LASIK eye surgery. Genuine Transitions Lenses. Helpful Articles. Best Foods for Eye Health. Can Diet Reverse Diabetic Retinopathy. Common Eye Disorders Explained. Comprehensive Eye Exam. Contact Lens Exam.
Corneal Refractive Therapy. Cosmetic Services. Diabetic Related Eye Exams. Dry Eye Treatment. EnChroma Lens Technology. Eye Disease Treatment. Eye Emergencies. Eye Safety Tips. Glaucoma Testing. Glaucoma Treatment.
How Exercise Benefits the Eye. How Your Eyes Change with Age. Implantable Contact Lenses.
0コメント