Having blurry vision is a problem that affects many people. People who suffer from blurry vision will have difficulties seeing and reading things. This can be frustrating and can even be a cause for stress. If a person has blurry vision, many causes and treatments can help them improve their vision.
Myopia
Having myopia causes blurred vision, mainly when focusing on distant objects. As a result, you may see a different image than your friends or relatives. This can affect your ability to drive, read road signs, watch TV and perform other everyday activities.
If you experience blurry vision, consider undergoing an eye examination. Then, depending on the severity of your problem, you can use special corrective lenses, contact lenses, or even refractive surgery to correct your vision.
The leading cause of myopia is a defect in the cornea’s curvature. This causes light rays to bend incorrectly. The image is then focused on the front of the retina instead of the back of the eye. It’s this error that leads to blurred vision.
Myopia is also associated with several eye problems. These include glaucoma, retinal detachment, cataracts, and even neurological disorders. The risk of these problems increases with higher levels of myopia.
Myopia is usually diagnosed in children. It usually starts during the adolescent growth spurt. However, it can continue into adulthood. If your child is displaying signs of myopia, it’s essential to get them tested by a physician.
Glaucoma
Fortunately, there are several steps to take to prevent glaucoma. These include maintaining eye pressure, wearing eye protection when playing sports or working, and taking prescribed eye drops regularly.
Symptoms of glaucoma include red eye, eye pain, or blurred vision. If you are experiencing these symptoms, you must see a doctor as soon as possible. Through a thorough eye exam, your eye doctor may be able to identify glaucoma. In addition, they will check for eye pressure and test your field of vision for changes in peripheral vision.
Glaucoma can occur at any age, but it most often occurs in older people. Additionally, those with diabetes and Latino or African-American are more likely to experience it. However, it is possible to develop glaucoma in children as early as the first few years.
The optic nerve and retina become damaged when an eye is affected by glaucoma. This results in a gradual decline in visual acuity. The watch will also develop halos around lights. This condition can be challenging to detect with the naked eye, and most people do not realize that they have it until it has advanced to permanent vision loss.
Age-Related Macular Degeneration
Your doctor may be able to detect age-related macular degeneration during a routine eye examination. But unfortunately, this eye disease can cause you to have blurry or distorted vision. In fact, it is one of the leading causes of vision loss for older adults. Fortunately, you can take steps to slow the progression of the disease.
Age-related macular degeneration affects the macula, a thin piece of tissue in the back of the eye. This region controls your central vision and helps you focus on detail. As the macula degenerates, it may become blurry or distorted, making it difficult to recognize faces and perform everyday tasks.
Early signs of age-related macular degeneration include drusen, and small, yellow deposits in the retina. These deposits are small and may not affect your vision, but they are a sign of the disease.
When your doctor suspects age-related macular degeneration, you may need to have a series of tests. These tests can help diagnose the disease early. In addition, a doctor may recommend counseling and support groups for those with vision loss.
Optic neuritis
Optical neuritis is an inflammation of the optic nerve. It usually affects one eye and may cause blurry vision, eye pain, and reduced color vision. It is a common condition that occurs in people of any age.
Autoimmune diseases often cause it. The immune system produces proteins that cause inflammation. When this happens, the optic nerve slows down and sends signals to the brain more slowly. In some cases, the inflammation can cause permanent visual loss.
In most cases, the inflammation goes away on its own. However, you will need to see a doctor if the symptoms persist. You may be prescribed steroids to reduce inflammation. You may also have a blood test to check for lupus, sarcoidosis, or Lyme disease. Other health conditions may also cause optic neuritis.
Optic neuritis symptoms can vary in severity and are usually present for several days. It may cause blurred vision, difficulty picking out objects against a similar background, or pain when moving your eye. Temperature changes may worsen symptoms.
Migraines
During an attack of a migraine, visual disturbances can occur. Therefore, it is essential to recognize these warning signs so that you can take preventative measures to reduce the impact of the migraine.
The visual symptoms associated with migraine are called auras. They occur before or during headaches and can include flashing lights, zigzag patterns, or lines. Auras are usually visible in both eyes. However, they can also occur in one eye.
When the visual disturbances are severe, you should call for medical assistance. Your emergency doctor will rule out any other medical conditions causing vision problems.
