安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Myopia - Wikipedia
Myopia, also known as near-sightedness and short-sightedness, [7] is an eye condition [8][9] where light from distant objects focuses in front of, instead of on, the retina [1][2][10] As a result, distant objects appear blurry, while close objects appear normal [1]
- Myopia (Nearsightedness): Causes, Symptoms Treatment - Cleveland Clinic
Learn the signs of nearsightedness and what to do about it What is myopia? Myopia is the medical name for nearsightedness, which means that you can see objects that are near clearly but have difficulty seeing objects that are farther away
- Nearsightedness - Symptoms and causes - Mayo Clinic
Nearsightedness is a common vision condition in which close objects look clear but far objects look blurry The medical term for nearsightedness is myopia Myopia happens when the shape of the eye — or the shape of certain parts of the eye — causes light rays to bend or refract
- Myopia (Nearsightedness): Causes, Treatment, and Symptoms - WebMD
Myopia or nearsightedness is a condition that keeps you from clearly seeing things far away You may have mild myopia or severe myopia that continues to get worse over time
- Nearsightedness: What Is Myopia? - American Academy of Ophthalmology
Nearsightedness (myopia) is when close-up objects look clear but distant objects are blurry For instance, you can read a map clearly but have trouble seeing well enough to drive a car Nearsightedness is a common eye focusing disorder It has been on the rise for several decades
- Myopia - Johns Hopkins Medicine
Myopia, also known as nearsightedness, is a common refractive error where distant objects appear out of focus Nearsightedness occurs either because the eyeball is too long, or because the eye’s refractive power is too strong due to the shape of the cornea (lens) inside the eye
- Myopia (nearsightedness): Definition, causes, and treatment
Myopia, or nearsightedness, is a common eye condition that makes focusing on objects in the distance difficult However, items that are close will likely appear perfectly clear People can treat
- What Are Myopia (Nearsightedness) and Myopia Progression?
Myopia (nearsightedness) is a refractive error that causes blurry distance vision It is the most common cause of impaired vision in people under the age of 40 Myopia usually begins in childhood, but it can continue to worsen into early adulthood This is called myopia progression
|
|
|