Contact lens should only be won following a prescription from your doctor. This also applies even if the purpose of wearing them is other than for visual correction. During eye examination, the optician will access your eyes health, myopia, hyperopia and astigmatism. Your visual acuity has to get assessed too before Sacramento contact lenses are prescribed.
In their insertion, the hands must be washed and dried thoroughly beforehand. The principal hand pointer finger is used to grasp the lens at the tip. The middle finger is utilized in pulling down the posterior eyelid.
The index finger of the other hand is used to elevate the eyelid at the top. While gazing upwards, the lens is placed on the white eye region and the lids released by removal of index fingers. Closing the eyes for a brief period allows lens to be positioned well inside the eye.
In removal, hand washing precedes. They should be dried well before the process is begun. You should first look up and then pull down the posterior eyelid using the middle finger of the principal hand. The pointer finger is utilized to grasp the lens and after squeezing lens between it and the thumb, removal of the contact lens is done carefully. The eye is a very sensitive organ and the lens is a very delicate device. So, a lot of caution should be taken during the process.
The disposable kind of contact lens is meant to be worn only one time. They eliminate the hassle of repeated cleaning and storing. However, caring for lens is not so difficult. Just make sure you adhere to the instructions of your optician. There are commercially made solutions meant to remove proteins, clean, rinse and disinfect the lenses before they are stored.
There are some steps to be followed in maintenance of healthy ad relaxed use of these lens. The initial step in this procedure is rubbing the lens for around 20 seconds after application of a cleanser on its sides. The rinsing process must be thorough taking up to 5 seconds using a special rinsing solution.
After the rinsing, they should be put inside a lens case and soaked using a cleansing solution for around 4 hours. The solution used for soaking should always be fresh and discarded immediately after use. After this, you can confidently put on lenses. If there is debris on the lenses surface, they can be done away with using a rinsing solution before being worn.
They should be put into a closed case meant for storing lenses if they are not in use. Saline solution should not be used for soaking them. Only the commercially made solutions designed for this purpose are to be used. The saline is not effective in disinfection process. They can remain in the case for up to thirty days if not in use. After this duration, they should be taken out for cleaning and disinfection even if they will not be used immediately. Another important thing you should observe is monthly replacement of the lens case.
In their insertion, the hands must be washed and dried thoroughly beforehand. The principal hand pointer finger is used to grasp the lens at the tip. The middle finger is utilized in pulling down the posterior eyelid.
The index finger of the other hand is used to elevate the eyelid at the top. While gazing upwards, the lens is placed on the white eye region and the lids released by removal of index fingers. Closing the eyes for a brief period allows lens to be positioned well inside the eye.
In removal, hand washing precedes. They should be dried well before the process is begun. You should first look up and then pull down the posterior eyelid using the middle finger of the principal hand. The pointer finger is utilized to grasp the lens and after squeezing lens between it and the thumb, removal of the contact lens is done carefully. The eye is a very sensitive organ and the lens is a very delicate device. So, a lot of caution should be taken during the process.
The disposable kind of contact lens is meant to be worn only one time. They eliminate the hassle of repeated cleaning and storing. However, caring for lens is not so difficult. Just make sure you adhere to the instructions of your optician. There are commercially made solutions meant to remove proteins, clean, rinse and disinfect the lenses before they are stored.
There are some steps to be followed in maintenance of healthy ad relaxed use of these lens. The initial step in this procedure is rubbing the lens for around 20 seconds after application of a cleanser on its sides. The rinsing process must be thorough taking up to 5 seconds using a special rinsing solution.
After the rinsing, they should be put inside a lens case and soaked using a cleansing solution for around 4 hours. The solution used for soaking should always be fresh and discarded immediately after use. After this, you can confidently put on lenses. If there is debris on the lenses surface, they can be done away with using a rinsing solution before being worn.
They should be put into a closed case meant for storing lenses if they are not in use. Saline solution should not be used for soaking them. Only the commercially made solutions designed for this purpose are to be used. The saline is not effective in disinfection process. They can remain in the case for up to thirty days if not in use. After this duration, they should be taken out for cleaning and disinfection even if they will not be used immediately. Another important thing you should observe is monthly replacement of the lens case.
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