Treat Low Vision Problems at the Earliest

by Max Jones | Jan 17, 2016 | Eye Care, general, Health | 0 comments

Treat low vision problem at the earliest

Some people are almost blind without regular glasses and contact lenses, whereas some have low vision problems and look for solutions to prevent further sight loss.

The causes of eye deterioration are rare, and many individuals around us can be seen with glasses and contact lenses. Some people find it difficult to see an object after putting off their thick glasses. This condition of low vision can make your everyday tasks difficult. Difficulty in sighting can pose serious challenges to daily activities like driving, reading, sewing, writing, watching TV, viewing pictures, identifying faces and colors, etc. There are millions of people living with different stages of vision impairment. It is estimated that more than 14 million people with low vision live only in America.

Measurement of vision:
The ratio measurement of vision defines the condition of visual acuity, or the health of your vision, at 20 feet from an object. For example, if you have 20/60 vision, it means you must be at 20 feet to see an object that a person with normal vision can see at 60 feet.

As per the intensity of visual impairment, the World Health Organization has come up with some types of eyesight loss, such as:
• 20/30 to 20/60 is a mild vision loss or almost normal eyesight
• 20/70 to 20/160 indicates moderate visual impairment
• 20/200 to 20/400 is considered severe visual impairment
• 20/500 to 20/1,000 is considered profound visual impairment
• Less than 20/1,000 is a condition of near-total visual impairment/blindness
• No perception or reaction to light is considered total visual impairment, a condition of blindness

Some common types of partial vision loss are known as:
• Loss of central vision
• Loss of side or peripheral vision
• Light sensitivity
• Night blindness
• Blurred vision
• Hazy vision

Causes of vision loss:
Low vision can be caused by a variety of conditions, injuries, and age. Besides age-related retinal conditions, there are many other possible conditions, such as macular degeneration, cataracts, glaucoma, corneal opacification, eye cancer, eye trauma, genetic defects, brain injury, stroke, albinism, etc., that cause vision problems. People over 45 witness these problems more often.

Macular degeneration is the most common problem that directly affects the retina, causing light-sensitive lining at the back of the eye. The deterioration in the macula causes blurred vision, and it’s very common in old people.

Blindness or low vision can occur in combination with some other health conditions, such as autism spectrum disorders, cerebral palsy, intellectual disability, hearing impairments, and epilepsy.

Signs of low vision:
The weakening of eyesight is not something that you can suddenly experience, but you can identify its presence over time. If you feel you are losing vision, test some glasses to check the status of your eyesight. Some signs indicate you are losing vision.

• If you find it difficult to distinguish colors or have color blindness
• Light sensitivity
• Difficulty in recognizing faces
• Difficulty in reading, sewing, driving, and some other daily activities
• Blurred vision

Possible treatment of low vision:
Once the eyesight is lost, it isn’t easy to restore. Low vision due to any disease can be partially regained. But vision loss due to aging makes it very difficult to find what you had previously. Eye surgery is widely performed to reduce the impact of low vision causes. Many ophthalmologists recommend a vision rehabilitation program to help those with low vision.

Remember to include a nutritious diet in your treatment plan. Intake of poor food products can further deteriorate eyesight.

Live well with low vision:
Ophthalmologists agree that low vision should not affect the quality of life. Low vision rehabilitation is often recommended for those suffering from vision impairment. This treatment program provides low-vision rehabilitative services and resources to those with different eye-light loss types. These services help restore victims’ vision as they teach various techniques.

Optimize eyesight:
Some devices and practical solutions are there to overcome low vision problems to a good extent. These devices include:
• Use magnifying glasses or lenses
• Use large-print objects like books, newspapers, remote controls, telephones, etc.
• Use talking devices like watches, computers, timers, and other household devices
• Take the appropriate eye shield when roaming outside
• Keep good lighting in your home
• Softly wash eyes to remove dust and mucus

Conclusion:
If you are born with good eye vision, try not to lose it easily. Follow a healthy lifestyle that is good for your eyes. Try to identify the start of low vision to control it as soon as possible. Many aids are available for you today, so don’t wait any longer. Join a low-vision rehabilitation program to help you enhance your eye vision.