Contact lens and associated risk
Sleeping with contact lens may lead to loss of vision due to corneal damage. Many such cases are frequently reported across the globe. Taking proper precaution while wearing and storing contact lens in lens case as well as changing them once their recomended life is over is mandatory for good eye hygeine and health.
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Because he slept wearing contact lenses. Krumholz had been wearing contact lenses for years and was well aware of the risk of infection. Despite this, one day after returning from work, he fell asleep without removing the lenses. When I woke up the next day, there was a problem of itching and redness in the right eye. At first, Krumholz thought it was a minor infection, but the problem was increasing.
Today, in the news of need, we will know what happened to Krumholz's problem, whether wearing contact lenses can cause loss of eyesight, what precautions should be taken while choosing contact lenses and what are the problems caused by wearing contact lenses.
Our experts today are Dr. Lalit Srivastava, Eye Specialist, Kamla Nehru Hospital, Bhopal and Dr. Mahavir Dattani, Consultant Ophthalmology, Kokilaben Ambani Hospital, Indore.
Question: Why are contact lenses worn?
Answer: The reasons behind wearing lenses can be …
Most people wear contact lenses to get rid of glasses. Glasses spoil the look and it also causes marks on the face. Many people wear contact lenses to change eye color. Artists performing on stage wear lenses to show their character.
Question: Can wearing contact lenses cause loss of eyesight?
Answer: Improper contact lens wear can lead to a number of serious eye problems, including infections and corneal ulcers. A corneal ulcer causes a wound in the eye. Due to this, the light of human eyes can also go away. These are the symptoms of corneal ulcer…more watery eyes than normal redness of the eye watery discharge from the eyes sharp pain in the eye and haziness.
Question: What was the problem faced by the patient in this case?
Answer: In this case, the patient had a rare eye disease called Acanthamoeba keratitis. This disease is caused by a microscopic amoeba Acanthamoeba. Acanthamoeba is a parasite. This parasite enters the eye by coming in contact with dirty water. This disease is common in people who wear contact lenses because dirt can easily enter the eye through the lens. Question: Can his problem be cured?Answer: Acanthamoeba keratitis can be cured if it is detected on time and proper treatment is given. Even if one has lost vision due to this, vision can return after treatment.
Q: What are the things to be kept in mind while wearing contact lenses?
Answer: If you wear contact lens then take care of these things…
Never sleep wearing lenses. Nails should not be long while wearing lenses. Do not make the mistake of bathing or swimming while wearing lenses. Do not wash lenses with saline or water. Due to this, germs remain in the lens. Keep the lens case clean and change the lens case from time to time. If you feel stinging in your eyes after wearing the lenses, remove them immediately. Do not use disposable lenses for more than a day. Take care of the durability of the lens. If you have taken lenses for 6 months, then dispose off them after 6 months of opening.
Question: What to do if the contact lens is on top or misplaced in the eye?
Answer: If the lens is misplaced in the eye then…
First of all, lightly massage the eyelids. Blink frequently. Use eye drops to lubricate the lenses. After this the lens will come in the middle of the eye. Now take out the lens from the eye using the fingertip.
Question: What to do if the contact lens breaks in the eye itself?
Answer: Don't panic if the contact lens is broken in the eye. Try to remove Insert eye drops and blink repeatedly. This will bring the pieces of the lens to the edge of the eye and they can be removed from the eye. Apart from this, artificial tear drops can also be used. This will cause the lens to come out of the eye along with the tears. While doing all this, the hands should be very clean.
If this does not help, then you can go to the doctor.
Question: How to choose contact lenses?
Answer: If you are going to buy contact lenses then keep some things in mind. First of all, know that there are three types of lenses…
Clear lens: It is a soft and transparent lens that is used to correct eye vision. Color lenses: These are pigmented lenses. They are used to change the color of the eyes. Toric lens: These are spherical and cylindrical power lenses. These are used by people with astigmatism. If you are going to buy lenses then know…
First of all, know your eye condition. If you have myopia or hyperopia, use clear contact lenses. If you have astigmatism, use a toric lens. Understand how you want to use the lens. If you do not want the hassle of cleaning the lenses every day, then use daily disposable lenses. If you have to wear lenses every day, then monthly lenses are an option. Apart from these, lenses that last for one year and 6 months are also available in the market. If wearing lenses for vision correction, choose hydrogel or silicone hydrogel lenses. On the other hand, if you are taking lenses for color, then take lenses made of Polymacon material. Get a lens that has UV protection. A lens with a high water content prevents the eyes from drying out.
Question: Can I wear two contact lenses together?
Answer: No, don't do this at all. Contact lenses are not made to be worn one on top of the other. By doing this, oxygen will not reach your eyes.