Strabismus, also called wall eye, squint, or crossed eyes, is a condition in which the two eyes are not properly aligned and fail to work as a team when looking at an object. According to the American Association for Pediatric Ophthalmology and Strabismus, approximately 4% of the US population has strabismus.
Continue reading Strabismus (Crossed Eyes): Types, Causes & Treatment
It’s great that you have decided to get LASIK surgery done, and you’d probably want to choose the best LASIK surgeon in Fresno for your procedure.
What you need, is a LASIK surgeon who is qualified, experienced, affordable, and helps you feel at ease. You want to make sure that you are in good hands and that your eye surgeon has complete knowledge and understanding of the LASIK procedure.
To find the right LASIK surgeon in Fresno, you need to take the time to do proper research because there are a lot of options out there. Here’s how to choose the best eye doctor in Fresno for LASIK eye surgery.
Continue reading How to Choose a LASIK Surgeon in Fresno? 10 Things to Check
By now, the whole world knows what COVID-19 is capable of doing – fever, cough, and shortness of breath that can take 2 to 14 days to show up after a person is exposed to the virus. In some people, the infection can get so severe that it can develop into pneumonia, leading to complications or even death.
According to the American Academy of Ophthalmology, a couple of reports suggest that coronavirus can also cause pink eye (conjunctivitis) in the infected person.
Health officials believe that conjunctivitis develops in about 1% to 3% of people with coronavirus.
Conjunctivitis is an infection of the membrane, known as conjunctiva that lines the eyelid and covers the white part of your eyeball. The symptoms of pink eye include itchiness, redness, tearing, discharge that forms a crust, and a gritty feeling in the affected eye.
When a person infected with coronavirus sneezes, coughs, sneezes, or talks, the virus can spray from their nose or mouth into your face. It’s likely that you inhale these droplets through your nose or mouth, and it’s also likely for the virus to enter your eyes too.
If you touch an object that has been contaminated with the virus – like the door knob – and then touch your eyes, the virus can enter your eyes.
The doctors at Insight Vision Center, Fresno, CA, have been closely following the coronavirus updates and would like to offer tips on how to stay healthy and protect your eyes while hunkering down at home.
Below are some eye protection guidelines you can follow:
Follow these general guidelines issued by The Center for Disease Control and Prevention (CDC) to slow the spread of disease:
Lazy eye, also known as amblyopia, is a vision development disorder that causes abnormal visual development in early childhood. It is developed when the eye and the brain are not stimulated properly, and the brain favors one eye over the other.
It can also be said that when nerve cells responsible for vision do not develop as they should, it results in a ‘lazy eye’. Usually, amblyopia occurs in one eye, but in some cases, it can occur in both eyes.
Continue reading What Is Lazy Eye? Causes, Symptoms, and Treatment Options
The majority of people who have difficulty seeing make a very common mistake when describing their poor vision. They interchangeably use the terms blurry vision and cloudy vision. However, there is a thin line of difference between these terms. Both of them can be caused due to very different reasons.
So, let’s find out what exactly these conditions are and understand their causes.
Continue reading Cloudy Vision vs Blurry Vision: Here’s What You Need to Know
If you are a sportsperson who also wears glasses, then you know that the most frustrating thing is not being able to perform well in sports because your vision is blurry.
Though you should not wear glasses for contact sports such as rugby, soccer, and hockey; you must speak to your ophthalmologist to get the right pair of sports eyeglasses when you play other sports. Sports eyeglasses are essential gear for an active sportsperson.
A massive 25 million Americans have cataracts. It is a common eye condition in which the lens of the eye gradually becomes weak, and your vision is impaired completely. Research done by the study “The Future of Vision” estimates the number of cataract patients will rise to 38.5 million by 2032 and 45.6 million by 2050.
Cataract massively reduces the sharpness of vision. The most common sign is a yellowish-brown tint that clouds your vision.
There’s no other activity that gives you that total-body workout as much as an hour of swimming does. From toddlers to seniors, it’s an activity enjoyed by all. The summers have already begun, and everyone wants to cool off with a dip in the pool.
Continue reading Precautions for Wearing Contact Lens While Swimming
It’s not every day that you see people talking about interesting facts about eyesight. But how much do you know about your eye health? There are some who are blessed with perfect 20/20 vision, while others are completely blind. But what about people with certain eye conditions? How can you tell if you have poor vision at all?
Imagine driving down a dimly lit road at night and seeing lights that seem to stretch out in unusual ways. For people with astigmatism, this is a common occurrence that can not only be frustrating but also potentially dangerous. Astigmatism lights appear streaky, blurry, or haloed, and this can severely impair your ability to drive safely at night. So what exactly is astigmatism, and how can you take measures to ensure that your night driving experience is as safe as possible?
In this article, we’ll explore the answers to these questions and provide you with some practical tips to help you drive safely with astigmatism.
People with astigmatism see differently than those with normal vision. They may experience blurry or distorted vision at all distances, which can make it difficult to read, drive, or perform other activities that require clear vision. In particular, people with astigmatism often have difficulty with night driving due to the glare of oncoming headlights.
Astigmatism can cause images to appear stretched, skewed, or tilted, which can make it hard to identify shapes or read letters on a page. People with astigmatism may also experience eye strain, headaches, or eye fatigue as their eyes work harder to compensate for the vision problem. The severity of astigmatism varies from person to person. In some cases, it may be so mild that it doesn’t require treatment, while in others, it may cause significant vision problems.
Astigmatism lights – Halos, fuzzy vision & streaky lights cause issues with driving at night with astigmatism
Due to Astigmatism, the misshapen cornea or lens doesn’t allow proper light intake in your eyes. This common refractive error results in light getting scattered instead of focusing on your retina, potentially causing blurred vision. Therefore, if you have astigmatism, you need to squint your eyes more. You may also find yourself reducing the glare of the things in front of you whenever possible.
And the interesting part is that people born with astigmatism may never know this difference until someone points that out to them. But if you are amongst those who developed astigmatism over time, you will gradually, if not instantly, know that something is wrong with your vision. It’s easy to spot the difference between astigmatism vision vs. normal vision.
Astigmatism lights notoriously appear
This Twitter post from 2019 spread like wildfire and fuelled responses from around the world. It made people question their eyesight. It depicted what vision with astigmatism looks like vs vision without astigmatism.
Astigmatism is when the cornea is slightly curved rather than completely round.
With astigmatism, light focuses on several points of the retina rather just one point. This is what people with Astigmatisms vs without. pic.twitter.com/RXWWayFBRJ
— Unusual Facts (@UnusualFacts6) 25 March 2019
Image Source: Unusual Facts
In the first image, the light from the brake lights and traffic signs appear distorted, stretching into a wide, starburst shape. This indicated what astigmatism vision looks like. In the second image, the lights coming off of the traffic light appear softer and have a halo shape, which represents clear vision.
This tweet gathered over 80,000 reactions and led many to suspect they had undiagnosed astigmatism. Most of the people who reacted thought the image on the left was a representation of perfect vision, and the results shocked them. Some people with glasses thought the distorted vision was actually a normal condition.
However, journalists from BuzzFeed clarified with the eye doctors, that there is no single image that can accurately represent astigmatism or diagnose its presence. Only a qualified optometrist or ophthalmologist can diagnose astigmatism. The image in the tweet could be attributed to common causes like glare or dry eyes. The main message here is to avoid self-diagnosing based on online information or images and instead, seek professional advice from an eye doctor to receive the appropriate treatment for your eyes.
By now, you may understand what astigmatism vision looks like at night if the processing of lights is so distorted normally. Yes, astigmatism gets pretty much worse at night. Specifically, it’s scary to drive at night with astigmatism.
Unlike daytime, there is more darkness all around at night. So naturally, your pupils dilate to allow more light inside the eye. But with astigmatism, more light means more glare. The traffic lights, street lights, and headlights of other vehicles help people with normal vision navigate the roads at night. However, astigmatism vision can make it harder to distinguish between different types of light sources mentioned above. This can make driving at night particularly challenging for people with astigmatism.
Now you know the different effects of astigmatism at night vs. normal daytime. It’s much worse and more confusing during the night. In the next section, let’s deep dive into the solution for people driving with astigmatism at night. Keep reading if you are one of them!
Your eye doctor will agree that the following solutions help combat astigmatism lights at night while driving.
Getting your vision corrected is essential since most critical decisions made by drivers are based on sight. Many drivers aren’t aware of the relationship between good vision and good driving, especially if you drive at night.
There are two vision correction options to make life easy for you. The first one is glasses. It’s a proven solution for astigmatism at night. Otherwise, you can get toric lenses. However, you may need some time to get used to them. Schedule an eye exam with your eye doctor and figure out what works best for you.
If you choose good old glasses to address astigmatism at night, get the anti-reflector glasses. They are much less likely to intensify glare than other corrective lenses. They can also help cut down on poor vision in low light, helping manage refractive errors and making it easier for you to drive at night.
If you are already comfortable with wearing glasses, try the anti-reflector ones and know the difference.
Having to deal with painful, irritated eyes while driving can be not only annoying but also dangerous. Toric lenses for astigmatism often result in dry eyes. Driving at night can also result in a glare that reflects off the dry, irregular surface of the cornea.
If you wear contact lenses to correct astigmatism, use contact moisturizing drops to prevent drying your toric lenses.
LASIK eye surgery refers to laser eye surgery and vision correction. It’s considered the permanent solution to the everyday annoyances of dealing with corrective lenses when you have astigmatism.
With a quick recovery rate, LASIK eye surgery can save you money on the annual costs of glasses and contact lenses. And more importantly, it will help you with a better vision to allow you to drive safely.
Say goodbye to blurry, distorted vision—schedule your free LASIK consultation today!
Related Post: How to Fix Astigmatism Naturally With Food & a Healthy Lifestyle
Driving at night with astigmatism is a severe life hazard. Therefore, you must not only do your own vision analysis. You also must show these pictures to your family members and loved ones to check which image they identify with.
The issue of astigmatism lights can easily be resolved with solutions like glasses, toric lenses, and LASIK eye surgery. Also, an eye exam is important not just to correct astigmatism vision but it is to safeguard your overall health and wellness.
Don’t put it off any longer. A doctor of optometry can diagnose astigmatism. Call us at 559-449-5050 or schedule an appointment at InSight Vision Center in Fresno, CA, with an experienced optometrist to correct your vision.
Bad vision can be caused by astigmatism, nearsightedness & farsightedness. These can be corrected with glasses, contact lenses, or some surgeries. These conditions are genetic to a certain extent, but may also be influenced by your environment.
Globally, about 80% of vision impairment cases are avoidable (Source). But here’s what science has to say.
Continue reading How Poor Eyesight Can Be Corrected with Good Habits?
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