Contact Lenses and Astigmatism May07

Contact Lenses and Astigmatism...

There is a common misconception that those suffering from astigmatism cannot wear contact lenses. Due to developments in design and manufacturing, there are now different options for those who prefer to wear them in place of glasses. What is Astigmatism? Generally, a person’s eye is shaped like a sphere. When light enters the cornea of a normal eye, it is refracted evenly, creating a clear view of an object. For those with astigmatism, the cornea is shaped like a football or the back of a spoon. When the light enters the misshapen eye, it is refracted more in one direction than the other, so that only one part of the object can be in focus at a time. This causes blurred vision. Often, the blurred vision is combined with nearsightedness or farsightedness. In those instances, it is appropriate to treat the astigmatism. Treatment Options Traditional treatment options for astigmatism include glasses and laser surgery. In recent years, advancements in design have made a viable option out of contact lenses. Grand Rapids based manufacturers, along with many others, have developed new types of lenses for those afflicted with the condition. Toric Contacts Made of either traditional hydrogel or silicone hydrogel, toric contact lenses are specifically made to treat astigmatism. Unlike standard spherical lenses, toric lenses have varying powers along the different meridians of the lens in order to correct the different degrees of nearsightedness and farsightedness along different meridians of the eye. They also are designed to rotate so as to sit properly on the cornea to allow the power meridian of the lens to line up with the proper meridian within the eye. Gas Permeable Lenses Also known as rigid gas permeable (RGP or GP), these lenses can correct astigmatism without the toric design....

Preparing for a Visit to the Optometrist in Colorado Springs CO Apr22

Preparing for a Visit to the Optometrist in Colorado Springs CO...

After putting it off for way too long, an appointment is finally made with an optometrist in Colorado Springs CO. The focus now is on getting ready for that appointment. Here are a few basic tips that will help with the process. Making Notes of Any Recent Issues with the Eyes As part of the preparation for seeing the optometrist in Colorado Springs CO, take a moment and jot down a few notes about anything that seems to be happening with the eyes. For example, are the eyes tired and feel a little irritated at the end of the work day? Perhaps the patient seems to be using more eye drops lately. Maybe clearly seeing things at a distance is not quite as easy as it was in the past. Even if the matter does not seem like a big deal, it never hurts to mention them during the eye exam. Other Health Issues Many people are not aware of how other types of health issues can affect the function of the eyes. For this reason, it pays to advise the optometrist of any ongoing health problems that exist. Someone who is currently under treatment for high cholesterol or is having blood pressure problems will need to mention the conditions and what is being done to treat them. People with chronic illnesses like type 2 diabetes will also want to ensure the optometrist is aware of the issue and what sort of medication is being used to keep glucose levels in check. Things to Bring to the Appointment Always bring along information about insurance coverage, and a means of covering the co-pay. Check in advance to confirm that the professional accepts the coverage and what methods of payment are taken. Along with a list...

4 Warning Signs You May Be Developing a Cataract in Murfreesboro, TN Sep21

4 Warning Signs You May Be Developing a Cataract in Murfreesboro, TN...

Cataracts are a clouding of the lens in the eye that can adversely affect your vision. Although they’re most commonly caused by aging, cataracts can also develop because of eye injuries, chronic health conditions or exposure to radiation. To minimize vision problems, learn to recognize the signs that you may be developing a Cataract in Murfreesboro, TN. Keep reading to learn the most common warning signs of a cataract, and Visit Website for more answers to your questions or to learn about your treatment options. Blurry Vision According to the National Eye Institute, blurry or cloudy vision is one of the most common signs of cataracts. While worsening vision can be a sign of many other eye problems, blurry vision that slowly worsens is most commonly a symptom of cataract development. In any case, it’s important to visit your eye doctor to find the cause of the problem. Poor Night Vision Worsening night vision can also be a symptom of cataracts. Bright lights and glares may make it difficult for you to see properly. According to the Mayo Clinic, cataracts can also cause you to see a halo around lights at night. It’s important to visit an eye doctor if you notice these symptoms because driving at night can become dangerous to yourself and other drivers if you allow your condition to go untreated. Double Vision Also called diplopia, double vision is another warning sign that you’re developing a cataract in Murfreesboro TN. With double vision, you may perceive images as overlapping each other. This can happen in doubles or triples, and it can happen vertically or horizontally. Because diplopia can be a sign of more serious conditions, it’s important to have it checked out by a health professional right away. Sensitivity to Bright...

Why You Need An Optician in St. Paul, MN Sep07

Why You Need An Optician in St. Paul, MN...

Eye health is very important to being able to live a normal life. Having good vision and being able to see is very important to all aspects of your life. You won’t be able to do normal things in life if you aren’t able to see clearly. This is why having a great optician is important to your eye health. The health of your eyes is very important. An optician can help you to check your vision, check for any health issues and help you with the placement of glasses or the use of contact lenses. They can also treat you for any diseases that you might have. They will also be able to fit you for glasses or contacts and they can even fabricate them for you right there on site. All you have to do is to choose a great optician in St. Paul MN. They will be able to take care of your vision for life. The process is very simple. All you have to do is make an appointment to see the optician. They will provide you with an eye exam. They will discuss your vision with you and make recommendations for what you may need which can include glasses or contacts. If you decide to have them done, they will fit you for lenses and they can fabricate them right there in the same office for you. Once they are done you can pick them up and they will help you with trying them on or using them. They make getting your eyes checked a simple and easy process that won’t cost you a ton of money. Your eyes and your vision are very important. You want to have the best vision possible so in order to ensure that...

Finding the Best Eye Doctors in East Stroudsburg PA Sep03

Finding the Best Eye Doctors in East Stroudsburg PA...

Your eye’s are your own personal windows to the world. Without good eye health it would be difficult to complete a number of life’s most important functions. Consequently, it is important that you take the initiative to ensure optimal eye health. One of the ways that you can do this is to make regular visits to the eye doctor. Here are some helpful tips to help you find the Best Eye Doctors East Stroudsburg Pa. Check with your insurance company Generally, the best place to begin your search is with your insurance company. In most cases, your insurance policy will have a set list of network providers. Receiving services from these providers will provide you with a co-payment, while receiving services from a non-network provider might cause you to foot the bill entirely on your own. Since it is always important to save money, it is recommended that you obtain a list of eye doctors in your area from your issuance provider. Research After you’ve obtained a list of providers from your insurance company, it is now time to hit the Internet. The Internet is great for completing a number of tasks, including research. Although you can rest assured that any provider you received from your insurance company is licensed and trained, it doesn’t hurt to visit their website to get a little more helpful information. Visiting the website of the eye doctor can provide you with greater insight on their training and any areas of specialty that they might have. If you are looking for treatment with a specific condition, completing this step is highly beneficial. Interview After you’ve narrowed your list of potential eye doctors down, you’re now ready to start “interviewing” providers. It is important to note that the interview process...