Contact Lens – See The World In A Different Way

By:Sharon Albright

Are you tired of wearing those rose-tinted spectacles on your nose all the time? Then you should start wearing the contact lens to see the world in a different way. Contact lenses are thin, curved plastic disks that are designed to cover the cornea, the clear front covering of the eyes. These delicate objects cling to the film of tears over the cornea because of the surface tensions. So try out contact lenses as a great alternative to those monotonous eyeglasses.

Who wears contact lenses?

Contact lenses are medical devices that need to be properly fitted by an eye care practitioner. So you should visit an optician before you want to wear a contact lens. Contact lenses are wonderful items that are used to correct eye conditions like:

 Myopia [nearsightedness]

 Astigmatism [distorted vision]

 Hyperopia [farsightedness]

 Presbyopia [need for bifocals]

Contact lenses are also used in therapeutic cases where an uneven cornea blurs vision, such as scarring or keratoconus.

Types of contact lenses

Many types of contact lenses are available to suit particular occasions. Whether you want to wear contact lenses for fashionable purposes or for medical purposes, you can wear any of the following types:

 Gas-permeable lenses – are lenses made of silicone and fluoropolymers that allow oxygen in the air to pass through the lens.

 Soft contact lenses – are plastic materials that incorporate water. The water makes the lenses soft and flexible, which allows the oxygen to reach the cornea.

o Extended wear contact lenses – last for continuous 2-4 weeks.

o Daily disposable lenses – carry a very low amount of infection risk

o Toric contact lenses – available in soft and rigid materials, they correct moderate astigmatism.

 PMMA lenses – one of the old lenses that are very durable and allow oxygen from air to directly reach the cornea.

You should remove contact lenses at bedtime due to risk of infection.

Benefits of contact lenses

For those who lead an active style, contact lenses promise complete convenience and durability.

Following are the benefits of using contact lenses:

 Provides close to natural vision with no side effects

 Provides excellent peripheral vision for driving, and sports

 Contact lenses provide complete ease, comfort and convenience to eyes

 Contact lenses change the eye color to baby blues, heavenly hazels, gorgeous green and other different colors.

 Contact lenses make your eye power stable and prevent it further from increasing.

 Contact lenses are perfect for those who want to avoid laser surgery and its risks.

How to care for your contact lenses?

You should take proper care of your contact lenses to enjoy their best uses.

Following are the ways you can care for your lenses:

 Contact lenses must be cleaned, rinsed and disinfected to remove dust and dirt.

 Contact lenses should never be dissolved in homemade saline solutions.

 Do not sterilize your contact lenses; just throw them away when they become useless.

 Do not take your lenses in and out repeatedly for the whole day.

In case of any inflammations or irritations you should always consult your optician for best results.

Digg del.icio.us Blink Stumble Spurl Reddit Netscape Furl

Article keywords: Contact Lens

Article Source: http://www.articles2k.com

Sharon Albright is the owner of Contact Lens Site. Read more articles on Contact Lens and visit her recommended resources.

Top Medicine Articles
1). Follow These Feng Shui Tips And Sleep Better By : Jakob Jelling If you are having problems at the time of falling asleep or you simply wish to improve your sleeping, you should follow the feng shui tips we will
2). Issues Raised by the Surgical Treatment for Inguinal Hernia By : Groshan Fabiola Inguinal hernia is a common type of hernia that occurs in the region of the groin. The disorder usually generates mild, unspecific symptoms, which can be misleading in establishing the correct diagnosis. Most people with inguinal hernia may actually have no symptoms at all, thus rendering the process of diagnosing the disorder even more difficult. The only reliable means of diagnosing inguinal hernia involve MRI scans (magnetic resonance imaging), X-ray scans, computerized tomography and laparoscopy.
3). The History Of Cialis By : Samuel Gurgis Cialis is a prescription drug for the treatment of erectile dysfunction (ED). Cialis is the brand name of the drug tadalafil. This medication is known technically as a "reversible phosphodiesterase type 5 (PDE5) inhibitor". PDE5 inhibitors increase blood flow to the genitals. More information on how Cialis works is available here. Cialis functions the same way as other PDE5 inhibitors in the treatment of ED.
4). Will the Chimigen™ Vaccine Stop Bird Flu, Anthrax and Hepatitis? By : James E. Finch Interviewer: Can you describe ViRexx Medical’s Chimigen™ therapeutic vaccine? Dr. Rajan George: Chimigen therapeutic vaccine is used to produce immune responses in a host against infections which are difficult to produce immune responses, by targeting the vaccine to dendritic cells. The Chimigen platform can be extended to develop therapies for difficult-to-treat chronic infectious diseases.
5). Miracle Glue And Wound Closure! By : Martin Jones Have you ever heard of gluing a cut together? The first time I heard about this I was somewhat shocked. I was selling a product called Miracle Glue at trade shows. I had people telling all the outrageous stories possible about the origins of cyanoacrylates (superglue) - Miracle Glue is in the same category. The prevailing story was that superglue had been invented in the Vietnam era for soldiers.
6). Risk Factors of Pneumonia By : Groshan Fabiola Pneumonia is inflammation and infection of the lungs, causing difficulty breathing, cough and chest pain. Pneumonia can either affect one or both lungs and there are various forms of the disease. The most common causes of pneumonia are: pulmonary infection with viruses (influenza, herpes simplex virus, varicella-zoster, adenovirus, respiratory syncytial.
7). Emergency Inguinal Hernia Surgery vs. Elective Inguinal Hernia Surgery By : Groshan Fabiola Inguinal hernia is a very common disorder, affecting millions of people in the United States alone. Considered to be a surgical disease, inguinal hernia accounts for thousands of annual operations worldwide. Although inguinal hernia can occur in both sexes, the disorder predominantly affects men. Also, this type of hernia has the highest incidence in the elderly, people who frequently sustain physical effort and smokers.
8). Effective Alternatives for Antibiotics in the Treatment of Strep Throat By : Groshan Fabiola Strep throat is an illness that commonly accompanies flu or cold. Although it commonly affects children, strep throat can occur at any age. Unlike sore throat, an ailment caused by infection with viral agents, strep throat is caused by infection with group A streptococcus bacteria. These bacteria are very contagious and they can be easily acquired by entering in contact with infected people.
9). New Types of Antibiotics in the Treatment of Strep Throat By : Groshan Fabiola Strep throat is inflammation and swelling of the throat, tonsils and lymph nodes due to infection with group A streptococcus bacteria. Strep throat is very contagious and the bacteria responsible for causing the illness can be easily acquired by entering in contact with contaminated people. Streptococcus bacteria are airborne and they can be transmitted through droplets of mucus produced by cough or sneezing.
10). Coping With Psoriasis & The Psychological Effects By : Jason Herbert The first steps of coming to terms with this skin condition is to speak to a professional that understands.

New Medicine Articles
1). Online Pharmacies Offer Convenience and Privacy By : Michael Connelly This is a story about an embarrassing moment the author experienced at his neighborhood pharmacy while ordering Viagra. It was a painful experience that the author contends could have been avoided if he had ordered his prescription at an online pharmacy.
2). Using Methadone To Reduce The Withdrawal Symptoms In Heroin Addicts By : Heather Colman As a narcotic analgesic, Methadone is a synthetic pain reliever used to treat various conditions and relieve pain, as well as treating the addiction of heroin in users.
3). Understanding The Risks Of Taking Zocor By : Heather Colman Zocor is a medication used to block the production of bad cholesterol and chemicals found in the body that helps produce harmful cholesterol.
4). Using Toprol To Fight High Blood Pressure By : Heather Colman Blood pressure, which is a silent killer, is matter of concern and there are several drugs available, which can be used to combat blood pressure. One such drug is Toprol.
5). The Effectiveness of Using Herbal Remedies To Treat Acne By : Ben Tiew Acne is not caused by dirt, though careful attention to hygiene helps to keep inflammation at bay. A trial done in Singapore a few years ago points to acne being caused by the failure of the body to break down and metabolize oil in the body.
6). How To Reduce Foot Pain By : Dave Wilson Metatarsal stress fractures or a bone spur can cause pain at the top of the foot. A bone spur is an enlarged bone that looks like a bump on top of the foot. The bone spur is likely the result of too much pressure or too tight shoes. The most common remedy for bone spurs involves wearing a larger size shoe and not tying shoelaces quite so tight so that you take some of the pressure off the bone.
7). Curing Foot Arch Pain By : Dave Wilson Are you one of those people who are said to be flat footed? Having a flat foot is a condition where the foot does not have a normal arch. You may find it affects just one or both feet. The arch is the gap between the inner side of the foot and the ground when standing up. There are many people who have very low arches and some who have no arches and are termed flat-footed.
8). How To Relive Foot Pain By : Dave Wilson What causes foot pain? There are many factors that contribute to foot pain • Wearing shoes that do not fit properly — causing calluses and bunions • Obesity or being overweight increases chances of foot problems or injuries. A great tip when buying shoes — buy them in the afternoon when feet are at their largest due to swelling. If you wear heels, no more than one inch is best.
9). Passion rejuvenated with Cialis By : Paul Cris Heads down for the first time I was alone, wondering, what it takes to have sex the next time; it would take more than what I had done till then, my efforts at a satisfactory intercourse was failing miserably at each juncture; and with each women, I found that I was getting lazier once the process started. Maybe, I thought, my work was creeping into my head or maybe, insomnia was biting the flesh out of me.
10). How A First Aid Kit Saved My Life By : Ken Donald A couple of years back I went on a mountain trip, alone. I had walked the same path before as I intended that beautiful morning in May. I parked my car on the parking lot and put on my gear. This particular path was one of the more difficult ones, and I did not meet anyone else out there in the wilderness. After a two hour walk uphill I arrived at a cave entrance that I had passed several times in the past, but never had stopped and entered.