What is low vision?

Low vision is different from blindness. The limited sight that cannot be repaired with glasses, lenses, or surgery is called low vision. Low vision can be defined as blind spots, poor night vision, or blurry sight.

According to the American Optometric Association, low vision is divided into two general categories:

  • Partially sighted: the patient has visual acuity between 20/70 and 20/200 with the help of conventional lenses.
  • Legally blind: the patient has visual acuity no better than 20/200 with the help of conventional correction or a restricted field of vision less than 20 degrees wide.


What causes low vision?

Most eye diseases lead to low vision. The following conditions can lead to low vision:

  • Macular degeneration
  • Glaucoma
  • Diabetic retinopathy
  • Retinitis pigmentosa
  • Eye injuries
  • Stroke
Providing Low Vision Therapy in Las Vegas

What are the symptoms of low vision?

People with low vision have difficulty doing routine tasks, even with glasses or contact lenses. They have difficulty in the following:

  • Reading
  • Watching TV
  • Writing
  • Working with computer
  • Shopping
  • Driving face recognition


What is low vision therapy?

Low vision usually interferes with patients’ daily activities. Low vision even causes people to feel isolated because they can not easily participate in recreational and community activities. Low vision therapy helps these people regain their independence in life. Our purpose is to optimize their quality of life and increase patient’s safety and independence based on the home setting low vision therapy.

Low vision therapy helps patients to perform their daily tasks in a different way using current vision and tools such as magnifiers and adaptive equipment.

Some of our low vision therapy services include:

  • Home safety recommendations, for example, improving lighting conditions
  • Cooking safety suggestions
  • Personal grooming
  • Daily living skills training
  • Mobility training
  • Labeling medications, clothing, and appliances
  • Computer training
  • Reading training
  • Keeping financial records
  • Systematizing shopping and payment
  • Occupational therapy evaluation


 Low vision therapy is not limited to low vision devices but focuses on education, support groups, and individual counseling. In other words, the therapy session is adjusted based on the patient’s needs and conditions.


Why is the treatment of low vision necessary?

Low vision therapy has positive effects on the patient both physically and emotionally. People with low vision have more emotional problems than normal-sighted individuals and are at greater risk of accidents. Based on the experiences we have obtained over the years, visually impaired people achieve a significant improvement in their daily functioning after therapy sessions, which means an increase in self-satisfaction and quality of life. 

In the following, we will explain what services are offered to you under low vision therapy.


What is Vision Rehabilitation?

Visual rehabilitation assists patients in adjusting to vision loss while maintaining their lifestyle. A vision rehabilitation program provides various services, such as instruction in using magnifying glasses and other adapted equipment, methods to accomplish daily living activities safely and independently, advice on altering homes, and data on where to find resources and assistance. These programs often feature a team of experts composed of a leading eye care practitioner and a low vision optometrist or ophthalmologist. This team may include occupational therapists, orientation and mobility experts, certified low vision therapists, counselors, and social workers.


How Many People Have Low Vision?

The number of visually impaired Americans ages 40 and older is 4.2 million. There are 3 million people with low vision among them. According to estimates from the CDC, by 2030, when the last baby boomers turn 65, there will be 7.2 million Americans with vision impairments, of whom 5 million will have low vision.


Who is at Higher Risk for Low Vision?

Low vision can impact everyone since several illnesses and accidents can cause it. However, low vision is more frequent in individuals over the age of 45 and much more common in those over 75 due to age-related illnesses such as macular degeneration and glaucoma. For instance, one in every six individuals over 45 has impaired vision, and one in every four persons over 75 has low vision. The following are the most prevalent kinds of poor vision:

  • Central vision loss: In this condition, one’s vision is obscured in the center.
  • Peripheral (side) vision loss: An inability to see things to the left or right, above or below eye level, due to loss of peripheral vision (side vision). There is, however, no loss of central vision.
  • Night blindness: Having difficulty seeing at night, particularly in poorly lit areas such as theaters and in the dark outside.
  • Blurred vision: An out-of-focus effect occurs when both nearby and distant objects are blurred.
  • Hazy vision: Glare or haze appears to cover the entire field of vision.


Vision assessment

The patient’s needs and their visual function must be assessed to determine what treatment plan and modifications should be considered.



Training sessions provide strategies to help the patient perform day-to-day tasks:

  • Labeling techniques
  • Use of adaptive equipment
  • Evaluation of the lighting and safety in the home


Low vision devices

The patient learns that magnification of both near and distant images can enhance visual function. A variety of magnification devices, including optical and non-optical, are introduced. The patient’s need and vision status should be considered to select the appropriate device.

There are many examples of low vision aids. iPhone, for example, can respond to voice commands. People who can not see the screen can use it. Fortunately, many books are now available in audio format and can be easily prepared.


Environmental modifications

Patients with mild vision loss can effectively perform their daily activities just by minor environmental modification. But if the vision loss is moderate to severe, significant changes must be made with the help of technology and assistive devices.

The possibility of falling should also be minimized. Proper light, the use of a cane as well as a smooth floor can be very helpful.

How much does vision therapy cost?

The cost of vision therapy is up to several factors. Not everyone has the same deficiency. The therapy sessions are to help the brain learn new ways to use the eyes, gathering data successfully, process the data, and react to them appropriately. The factors that determine the costs are as follows:

  • Diagnosis
  • Symptoms
  • Therapy goals 
  • Number of treatments needed per week 
  • Your location 
  • The severity of your vision 

You can contact us and explain the above items so we can provide counseling over the sessions. We can also pay a visit to your place of residence, make the basic evaluation and provide you all the information you need; choices are yours. 

If you are wondering about the insurance coverage, It’s up to your insurance policy and the level of coverage provided. 


How to get vision therapy covered by insurance?

Insurance companies might pay some of your vision therapy costs. The insurance coverage by companies is up to the following items:

  • The diagnosis 
  • Particular details of your insurance policy 
  • Procedure code(s) used in the therapy. 

If the company doesn’t cover the service you need, you can get prior Authorization through letters of medical necessity and a detailed plan of care. If it didn’t work out, you might be able to file a detailed appeal from the Ophthalmologists or Optometrists.  


When and why do you need vision therapy? 

Having difficulty reading, writing, working with a computer, watching TV, or driving, as mentioned above, are the signs that you might need vision therapy. Stroke, diabetic retinopathy, glaucoma, eye injuries, and cause low vision. Not being able to see well will distract most of your daily life activities, and you might not be able to have a normal life. So paying a visit to an optometrist is wise to stop further damage to your eyes and increase the quality of your life.


How long does vision therapy take?

The low vision issue is not the same for everyone. You cannot mention a magical length for the duration or the frequency of the sessions. The average therapy sessions are about 4-6 months, and the length of the practices could vary as well. The basic analysis will answer the questions.


Is Vision therapy for lazy eyes effective?

Vision therapy can help lazy eyes, or called amblyopia. As the treatment addresses the root cause, it is one of the most effective treatments. Vision therapy improves patients’:

  • Visual acuity
  • Binocular vision
  • Visual processing abilities
  • Reading fluency 
  • Depth perception

The programs involve individually prescribed and monitored exercises. They develop visual skills and processing. The duration of the therapy process could range from weeks to months. They are up to the:

  • Severity 
  • Diagnosis 
  • Set aims of practices 
  • The progress


Low vision therapy near me

You can live well even with low vision. Satisfactory symptoms do not happen quickly, and you have to be patient. You may not be able to work properly with a low vision device at first. In some cases, even trial and error may determine the best tool to help your quality of life. Nevertheless, satisfactory results will change your quality of life.

If you live in Las Vegas and suffer from low vision, contact us to increase your independence in life.

You can get information about other Home Health services.


Is low vision the same as blindness?

No, they are different. Low vision can not be treated with glasses, lenses, or surgery

How can I improve my low vision?

For changes in your lifestyle and if needed specialist help, see the article. 

Is there exercise for low vision?

Yes, there are eye exercises with lenses, prisms, and other therapeutic tools. 

Who provides low vision therapy in Las Vegas?

Health and Care Professional Network is the one that provides it to you.

1 Comment

  1. Donna says:

    Daddy is feeling better after receiving service from your center. Thank you all.

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