Contact lens wear is a safe procedure if you take care of them properly. They are more comfortable comparing with glasses. They are more comfortable in the use of a camera, going in for sports and walking in cold or rainy weather. Contact lenses are almost invisible to other people and people wear them with pleasure. Many people like contact lenses to their ability to change their eye color. A contact lens is a foreign object in the eye; it can lead to the risk of having an irritated or infected eye. If you want to lessen the risk, you should check up them regularly. It is important to fit lens properly.
An eye infection leads to red, bloodshot, irritated eyes. Irritated eyes are usually caused by allergy, pollution and dirt in the eye. The main cause is a viral or bacterial infection that leads to more serious consequences. The infected eye is red, painless; it can lead to tissue swe1ling blurred vision, and an oozing that has a crust on eyelids and lashes. The conjunctiva or the cornea can be affected with infection. Infection of the cornea is regarded to be more serious comparing with a simple conjunctival infection.
People who wear contact lens suffer more frequently from irritated eyes, conjunctival and serious corneal infection. The eyes get irritated from drying of the eye, rubbing of the lens against the eye, or reactions to the solutions applied in lens care.
In most cases the irritation is more frequent among contact lens wearers than non-wearers. Corneal infection causes more pain, corneal infection can lead to blurred vision and sensitivity to light. Untreated corneal infection leads to scarring of the cornea and loss of vision. The corneal infection can in rare cases spread to the inside of the eye and lead to blindness. Corneal infection is very dangerous. It is necessary to diagnose and cure while required.
To wear contact lens is quite safely and comfortably, it can lead to the risk of eye problems such as serious problems like infection. One should take care of lenses in a proper way.
1) You should always apply multipurpose contact lens solutions with caution.
2) Don’t forget to take the lenses out before a sleep. Infections are more frequent among people who wear extended-wear contacts than those who wear daily-wear contacts.
3) Don’t forget to wash, rinse and dry your hands well before inserting or removing your lenses.
4) Take case of your lenses properly. Apply lens-care products specially created for your type of lenses.
5) You should replace your lenses as soon as the guarantee term is over. If you observe that one or both lenses bother and you feel discomfort before the end of the guarantee term, you should check them (they can be damaged) or a new set can be taken.
Rigid gas permeable lenses are safer comparing with soft lenses. Choosing a lens material should be done with safety. Rigid and soft lenses are quite safe for eyes if you take care and wear them in a proper way.
Contact lenses can not be worn by people who suffer from frequent eye infections, severe allergies, dry eye, very dusty or dirty conditions of work and inability to handle and care for the lenses properly.
To avoid having eye infection one should clean and disinfect them in a proper way after their removal to avoid having germs and infections. After inserting your contact lenses, it is recommended to rinse the case well with warm water and wait till it gets dry. Frequent cleaning and disposable lens cases are necessary for a good lens care. It is forbidden to put your lens in your mouth before inserting them into eyes. Homemade cleaning solutions should not be applied, because they can cause to serious eye infections. Disposable lenses should not be sterilized; it is safer to get rid of them. Various brands of solutions should not be mixed. You should apply the prescribed by our doctor brand of solution or consult a doctor before changing a solution.
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