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Since the situation you mentioned is relatively simple, the only thing we can be sure of is that there must be something wrong with your relative's eyes.
In terms of the situation you mentioned, we will give you an analysis in two parts:
1.Cataract, as you may know, is a disease that occurs on the lens of the human eye, and the end result is that the optics cannot pass through the lens, resulting in blindness. The only solution is to have surgery to remove it, and then either to implant a new intraocular lens or to wear a special lens (technically we call it a hat piece) so that vision can be restored!
2.Fundus disease, there are many cases here, and the severity of the disease is not the same! However, several of our physicians have a unified statement: like it can't be successfully communicated to the human brain! (Regardless of whether the light is able to pass through the refractive medium of the eye).
Fundus disease is the last thing we want in our ophthalmology! To be honest, there is a lot of blindness due to this condition, especially for patients whose condition is delayed.
It is estimated that the doctor told you that the reason why the operation was ineffective was that the cataract was cured and the eyesight could not be greatly improved, so he simply told you that you could not have surgery!
However, after all, this is a family, I don't know what province you are in, otherwise you can provide some hospitals for you to see, our ophthalmology department in Nanjing Zhongda and Drum Tower Hospital here in Jiangsu is still available, if the conditions permit, you can also come and have a look!
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By "baseplate" the doctor refers to the fundus of the eye.
The ophthalmologist will conduct a visual assessment of the patient before cataract surgery, and the general practice is to detect the patient's Snellen visual acuity or vernier visual acuity, and compare it with the degree of cataract progression. That is, there is no point in cataract surgery.
The significance of cataract surgery is to remove the white opaque lens and make the refractive pathway (called the refractive interstitium) in the eye transparent.
In general, there are many diseases that may affect the evaluation of cataract in the eye, such as vitreous opacity, optic nerve disease or optic pathway nerve disease, retinal choroidal disease, etc., and most of these diseases are not reversible. Or you may need to remove the impact of these diseases on your vision before you can have cataract surgery.
If the conditions are possible, you can go to well-known hospitals such as Beijing, Shanghai and Zhongshan Eye Center for a diagnosis.
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The fundus plate is bad, the vitreous is cloudy, so to speak, if you look at people as a system, it seems that the hardware is wrong, and the problem is indeed more serious, but every organ of the human body actually has the function of repairing itself, so it may not be possible to achieve the condition before the illness, but at least it can prevent it from continuing to deteriorate.
1. Pay attention to eye habits, generally speaking, myopia is related to incorrect eye habits, and this habit will aggravate your condition.
2. Appropriate use of some massage techniques, generally speaking, can accelerate blood circulation and relieve muscle fatigue.
3. Traditional Chinese medicine has such a point of view, the liver is in the know-how, and taking a little relevant tonic should have some effect, but it should be noted that people with poor eyesight are usually easy to get angry and aggravate the condition, so it is very important to have a peaceful mind.
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Let's give you an analogy, the eye is like a camera, the lens is the lens, the fundus is the negative, cataract surgery is to change the lens, the negative cannot be changed, so the effect after the operation is not good, but there are some diseases. If you need to carry out fundus surgery, you must first open the cataract, I have to see the patient to know, I hope it will help you.
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As long as the general condition is good, or the systemic diseases such as hypertension and diabetes are controlled, and there is no inflammation in the eyes and the surrounding area, the operation can be tolerated at the age of 90 or even at the age of 100.
At present, cataract surgery technology has matured, generally speaking, a case of phacoemulsification removal and intraocular lens implantation by a skilled doctor only takes about 10 minutes.
Of course, whether the operation can be performed depends on the type of cataract and whether the preoperative routine examination is normal. It is recommended to go to the eye clinic of a regular hospital for an examination.
The vision after the operation, on the premise of successful surgery, also depends on whether there are other lesions in the eye such as corneal lesions, vitreous opacity, retinopathy, optic neuropathy and even intracranial lesions.
Eyesight has improved, the quality of life of the elderly has been improved, and the filial piety of children is commendable! The old man is very lucky! Children are very lucky!
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