Cataracts are a leading cause of vision loss around the globe, and they occur when the lens inside the eye becomes cloudy. This can lead to blurry vision, glare, and other vision problems. In some cases, cataracts can even lead to blindness. If you are experiencing any of these symptoms, it is important to see an ophthalmologist as soon as possible. In this blog post, we will discuss what is second sight in cataracts and if is it possible for everyone to have this. Also, we will provide some tips to manage this condition. Read on to know everything!
What Is Second Sight In Cataract?
Second sight in cataracts is the ability to see after having cataract surgery. This happens when the surgeon removes the cloudy lens and replaces it with a clear artificial lens. Second sight refers to the recovery of functional vision. It is different from 20/20 vision, which is the measurement of how you see.
Cataract surgery is one of the most common surgeries performed in the United States. According to the studies, more than three million people have cataract surgery each year. More often, people believed that second sight in cataracts is a myth. But it is not! It is a reality that happens to some people. There are two types of second sight in cataracts:
- Monocular: This is when you have surgery in only one eye.
- Binocular: This is when you have surgery on both eyes.
The type of second sight you have will depend on the type of cataract surgery you had. More or less, second sight in cataracts can be achieved in both monocular and binocular cases.
What Causes Second Sight In Cataracts?
The causes of this might surprise you. It’s not due to a cataract growing back, or something left behind after surgery. Instead, it’s the result of the eye’s natural healing process.
When the cataract is removed, the cloudy lens is replaced with a clear one. This new lens doesn’t have the same focusing power as the natural lens did. So, the eye has to make some adjustments.
The eye muscles have to learn how to work with the new lens. The brain has to learn how to interpret the images that the eye is sending it. This process takes time, and it’s not always perfect.
That’s why some people who have had cataract surgery end up with the second sight cataract. It’s not that they can see better than before. It’s that they can see differently. For some people, this is a minor change. They might notice that colors are brighter or that objects are sharper around the edges. For others, the change is more significant. They might be able to read or drive without glasses for the first time in years.
If you’ve had cataract surgery, give yourself some time to adjust. It can take several weeks or even months for your vision to stabilize. In the meantime, be patient and enjoy your new view of the world!
Is It Possible for Everyone to Have It?
Although everyone can’t have second sight in cataracts as some people are born with congenital cataracts, many people who have had surgery to remove their cataracts can achieve this. Several different factors will affect whether or not someone can have second sight in cataracts, such as the severity of their cataracts and the health of their eyes overall.
However, even if you don’t have perfect vision after surgery, most people who have the procedure done find that their vision is much improved. In some cases, people are even able to see better than they ever did before they had cataracts.
But there are chances that you may have this, for example, if you were already nearsighted before you developed cataracts. In this case, your myopia, or nearsightedness, may get worse after surgery since the natural lens of your eye can no longer focus light properly.
But don’t worry, there are still plenty of options for you. If you have myopia or any other refractive error, there are several different intraocular lens (IOL) options that can be implanted during cataract surgery to correct your vision. So, if you’re considering having cataract surgery, or have already had the procedure done, talk to your doctor about what kind of IOL would be best for you.
What Are The Symptoms?
It might not be easy to tell if you have second sight cataracts because they can develop gradually. Some of the common symptoms are:
- Blurry vision
- Colors seem faded
- Glare and halos around lights
- Trouble seeing at night
The symptoms might get difficult to manage over time and can eventually lead to blindness. If you experience any of these symptoms, it’s important to see an eye doctor right away. Also, it is important to get regular eye examinations even if you don’t have any symptoms because cataracts can develop without any warning signs.
How Are They Diagnosed?
Your doctor can diagnose cataracts during a comprehensive eye exam. During the exam, your doctor will:
- Test how well you see at different distances
- Check for signs of other eye problems
- Use a bright light to examine the lenses of your eyes
- Look for cloudy or opaque areas in your lenses
Cataracts usually develop slowly and don’t disturb your vision early on. You may not notice any changes to your vision at first. Over time, cataracts will become more dense and cloudy, making them more difficult to see.
In addition, your doctor will conduct a comprehensive eye examination which will include:
- Visual acuity test: This measures how well you see at different distances.
- Slit-lamp examination: This is an instrument that your doctor uses to examine the structures of your eye, including your cornea, iris, and lens. Your doctor will use a bright light and magnifying glass to get a close look at your eye.
- Pupil dilation: Your doctor will dilate (widen) your pupils using drops and then look at your retina and optic nerve for signs of damage or disease.
- Tests for other eye problems: Your doctor may also perform other tests to rule out other eye conditions that could be causing your symptoms.
After the examination, your doctor will discuss the results with you and let you know if you have a second sight cataract or another condition.
How Can You Manage It?
When you have second sight in cataracts, you may find that your vision is not as clear as it once was. You may also have difficulty seeing in low light or at night. There are a few things that you can do to help manage your condition.
Getting regular eye exams
You should make sure that you are getting regular eye exams. This will help your doctor keep track of your vision and make sure that you are using the correct eyeglass prescription. Moreover, you need to tell your doctor about any changes in your vision. For example, if you start to see halos around lights, it will be important to mention this to your doctor.
You need to wear sunglasses when you are outdoors. This will help protect your eyes from the harmful ultraviolet rays of the sun. Sunglasses are so important that you should even wear them on cloudy days. Because cataracts can make your eyes more sensitive to light, it is best to choose sunglasses that have wraparound lenses and 100 percent UV protection.
Eating a healthy diet
It is important to eat a healthy diet. This means eating plenty of fruits, vegetables, and whole grains. You should also limit your intake of saturated fats and cholesterol. Eating a healthy diet will help you maintain a healthy weight, which is important for managing cataracts. A healthy diet is always beneficial for your eyesight.
Smoking can make your condition worse, so you need to avoid it. If you currently smoke, you should talk to your doctor about quitting. They can help you find resources and support for quitting smoking. You also need to avoid exposure to second-hand smoke. You should also avoid drinking alcohol excessively. Alcohol can increase the risk of developing cataracts. Also, this is a good time to start eating healthy and exercising regularly.
Using artificial tears
If your eyes are dry, using artificial tears may help. Artificial tears are available without a prescription. They can help keep your eyes lubricated and comfortable. And when you have second sight in cataracts this is one of the better things that you can do to help with your vision. Another thing that may help is using a humidifier in your home. This can help to keep the air around you moist. And that can help to decrease the dryness in your eyes.
So these are some of the ways that can help you little by little get your vision back with second sight in cataracts. And remember to have patience. It takes time for cataracts to grow and it will take time for your vision to improve.
But if you are diligent in using these methods, eventually, you will start to see an improvement in your vision. And that will be a very welcomed sight indeed. Also, do not forget to contact your doctor or a professional if you have any questions or concerns.
To conclude, second sight in cataracts usually happens if the cataract is not fully removed during surgery. It can also be a result of different factors, like age, health condition, and medications. However, people must not worry too much about it since there are treatments available to help improve their vision.
If you or someone you know is experiencing second sight in cataracts, be sure to consult with an eye specialist right away. They will be able to properly diagnose the problem and recommend the best course of treatment. You can also contact EyeMantra for more information and resources.
At EyeMantra we have a team of experienced eye surgeons, who will be happy to answer your questions on cataract surgery, cataract surgery cost, and cataract lens cost for different cataract surgery types- Phacoemulsification, MICS & Femto Laser Cataract. Call us at +91-9711116605 or email at [email protected] for inquiries.