In a study conducted by the World Health Organisation, it was found out that an estimated 18 million people around the globe are suffering from bilateral blindness caused by cataracts.
A cataract is a disease that affects the eye. It is identified by a clouding of the clear lens of the eye. This leads to difficulty in seeing that may eventually end up in blindness.
Cataracts have several symptoms that affect the vision, such as:
Cataract symptoms may not be evident during its early stages. The clouding of your eye lens may start in a small area first and then spread out over the course of time. As it develops, more obvious symptoms, as those listed above, will be more noticeable.
There are 4 different types of cataracts. They are:
What are the risks that can contribute to the possible development of cataracts?
There are several health risks that can contribute to the possible development of cataracts. These are:
What should I do to confirm if I have cataracts?
If you are exhibiting symptoms of cataracts, it is important to have your eyes checked immediately by an ophthalmologist for proper diagnosis. Tests may be done to assess the condition and health of your eyes. These tests may either be any of the following:
How much will a cataract treatment and surgery cost in Singapore?
The total cataract surgery cost offered by clinics like Asia Retina is roughly between $1300 to $6000 per eye but that will depend on whether you opt to seek it from a public hospital or a private clinic, how much it costs for the stay in the hospital. Below are the different factors and approximate costs that patients will incur in a treatment:
Both institutions can no doubt deliver cataract treatments competitively. However, when it comes to differences, choosing a private clinic will be much more convenient when it comes to urgency as the patients can book an appointment directly with very minimal time needed for waiting. This convenience, of course, also has a hefty price tags. Consultations and tests done in private clinics may cost 50% more than those done in public hospitals.
If budget is a concern and waiting time is not a priority, then public hospitals would be your best option.
Your doctor should be able to give you a recommendation whether you need to have cataract surgery done or not after a complete assessment of your eyes. This, of course, should be backed up by eye tests for accuracy.
The following are the steps involved in cataract surgery?
Cataract surgery will only take around 20 to 30 minutes to complete. Patients do not need to be admitted to the hospital for this type of operation.
Patients will need to wear an eye shield after the surgery, which is to be used for a day. The eye may appear red and inflamed, although this should be temporary only. Activities that require physical strength should be avoided, as well as swimming and dusty places. Your doctor may also prescribe eye drops that would protect the eye from infection.
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