Low vision is a type of vision loss, which is not correctable with standard glasses or contact lenses, and affects the person’s functional abilities. People are said to suffer from low vision when they find it hard to see things as clearly as they would like; even though they may have had an eye examination and up-to-date glasses. Low vision may include people that are registered as being severely sight impaired. Still, it’s not limited to this group of people. Millions of people suffer from low vision and cannot correct their eyesight with regular glasses, contact lenses, medicine, or surgery.
Low vision affects the quality of the life of the individual and their functional abilities. Seeing rainbows around lights, not being able to focus on things directly, walking into doors and tables, or not being able to see the pictures in a book vividly are some of the symptoms of a low vision condition. You have to get an evaluation if you have these symptoms, because evaluation is going to sort out the things that are going to help you to function better. The right services and devices, coupled with a positive outlook, can help people affected by low vision overcome obstacles and maintain their quality of life.
For low vision assessment, the first step is the close observation of the patient. It is important to give your low vision specialist a detailed history of symptoms. information such as whether you are living alone or with your family, in an apartment with lifts or a house with stairs, your ability to perform essential tasks, and to do the hobbies that you enjoy, can help your doctor identify areas where you really need extra help. The doctor will measure the minimum amount of magnification that is required for the level of your low vision to perform a task fluently, the smallest size print that’s comfortable for you to read, and contrast sensitivity in real-world tasks, like reading newspapers with and without a reading lamp. Your low vision specialist may ask you to make sense of some letters and pronounce what you see as a recognized word.
Individuals with low vision often do find it necessary or helpful to make a number of modifications in their homes. Appliance buttons can be marked with high-contrast or tangible markings so that low vision patients can work with household gadgets like the microwave, the washing machine, and the oven dials more efficiently. One of the things that is extremely important for the low vision individual is to make sure they have appropriate lighting. In this case, appropriate can be different for different cases of low vision. If the glare and dazzle be removed from a specific spot, it allows the person with a low vision impairment to have a lot more contrast. Contrast is normally what is important for a lot of low vision individuals depending on what their visual issue is.
Low vision specialists can introduce low vision patients to several low vision aids. Gadgets like a closed-circuit CCTV or a magnifier of any kind can give mobility to the low vision individual. A talking color identifier can be used to detect colors in clothing, shoes, etc. Magnification soft wares help the patient with low vision to invert computer screens into any desirable modes. Sometimes low vision people need to rely on other senses such as their sense of touch or hearing for doing certain things. There’s a variety of different tools that can be used to supplement the vision in that way. For example, a digital talking clock can be used instead of a traditional clock; So that Instead of relying on our vision to be able to tell what time it is, we can use our auditory ability to hear the time.
It’s very common for individuals who have just experienced a significant loss of vision to be very depressed. About one-third of people who have experienced a permanent loss of vision are likely to undergo depression as well. The important thing is to show them that there are things that can help them to continue, be able to function better and get back their independence and confidence. If a person gives up his/ her daily tasks one after the other, they get caught in a depressive cycle where they do not want to go anywhere, or do anything.
The families are very important for the successful rehabilitation of the individual with low vision. Family members a lot of times will ask, well, what can I do? The answer is easy. Find out as much as you can about this particular low vision condition so that you can help your family member who is dealing with low vision come to the realization that it is not the end of the world for them. Ask questions and be patient with the low vision person. Do not do everything for the person with visual impairments and do not take the attitude that it’s easier for me to just do it myself. Yes, it will be more difficult for the person with low vision to do it initially, and it will be slower, but if the low vision individual is going to learn, they need to practice.
One thing that low vision individuals, their family, and their caregivers must focus on, is always looking out for the next thing with technology. It is very important for you to seek the information yourself. Google, check the Internet, try to find counselors, network, and research, talk to people, ask questions, and don’t be ashamed. Because it’s just so much out there that can help you. A person with low vision can’t control the worsening of their vision, but they can control how they approach life with low vision. If you approach it well, you will live well.
As one of the most experienced and professional tourism companies in Iran, MedTourIran works with the Best eye clinics and hospitals in Iran. The eye care and eye surgery procedures that MedTourIran offers are done by the best eye doctors in Iran. With MedTourIran, your medical trip to Iran is guaranteed to be so smooth and of the highest quality in every way. MedTourIran is with you from free consultation, visa, transfer and accommodation, to pre- and post-operative care, treatment, and follow-up. MedTourIran provides medical packages with the most reasonable and affordable costs. Therefore, you can rely on the professional team of MedTourIran to take care of every step of your medical procedure, and focus on your health only.
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