How is crystalline retinal degeneration complicated by cataract treated? Currently 0 2 in the left e

Hello landlord: Crystalline retinitis pigmentosa is a special type of retinitis pigmentosa, characterized by a large number of crystalline dots in the fundus, normal in the case of not **, the general onset to blindness in about 30 years, the patient has been complicated by cataracts, if this is mature, surgery can be considered**, but there is even surgery may not have a good recovery of vision, after the operation, it is recommended that the patient use traditional Chinese medicine combined with drug iontophoresis to improve the retinal microcirculation itself, inhibit the development of the disease, Help to improve vision and visual field, there are genetic factors in this disease, it is recommended that children go to the hospital regularly to check the fundus and visual field, if you have any questions, you can contact me.

Hello: There is currently no effective drug for cataracts**, and surgery that affects vision and life can be done, as long as the fundus is normal, and the vision reaches normal after surgery. The operation time is completed in five minutes, about 6,000 in one eye, free cataract surgery can be used, it does not cost a penny, and the national free ICL lens implantation surgery:

The cost of the operation ranges from 20,000 to 30,000 yuan.

If the eye finds the problem of myopia, there is no other way to do it except surgery**. If there is an abnormality, it is recommended that you should go to a professional eye company in time to choose multifocal glasses to wear, and usually do not watch TV or use computers for a long time. In your diet, you should eat more foods that are good for your eyes, such as pork liver and spinach.

Cataract surgery is a decision that requires the choice of lens based on the patient's eye condition, the many different types of lenses currently available on the market, according to the material and function as well as the manufacturer of the different lenses. It is generally divided into ordinary rigid intraocular lenses, as well as emerging aspherical blue light filtering intraocular lenses and lenses with multifocal lenses, which are generally strictly distinguished from ordinary crystal large incisions, slow wound healing, and large postoperative astigmatism. The folded soft lens surgery has a small incision, no sutures are required, and there is less astigmatism after surgery.

1. Multifocal crystals, while improving the advantages of which postoperative distance and near vision, have the disadvantage of wide field of view is that they are deeper, not easy to offset coke, etc., and are not suitable for working people who use locomotive drivers in potato calling.

2 aspheric aberration crystals can reduce postoperative results in clearer images.

3. The blue crystal like filter can filter out ultraviolet rays, etc., and has a certain protective effect on the retina.

The opacity of the lens is called a cataract. Aging, genetics, metabolic abnormalities, trauma, radiation, poisoning and local malnutrition can cause damage to the lens capsule, increase its permeability, lose its barrier effect, or lead to lens metabolism disorders, so that the crystal sedan skin changes the sail rubber to denature and form turbidity. Cataracts are congenital and acquired.

Congenital cataract mostly exists before and after birth, a small part is gradually formed after birth, mostly hereditary diseases, there are two types of endogenous and exogenous, endogenous and fetal development disorders, exogenous is caused by damage to the lens caused by maternal or fetal systemic lesions. Congenital cataracts are divided into anterior pole cataract, posterior pole cataract, circumnuclear cataract and total cataract. The first two do not require **, and the latter two require surgery**.

Acquired cataract is a clouding of the lens caused by systemic diseases or local eye diseases, abnormal nutritional metabolism, poisoning, degeneration, and trauma after birth. It is divided into 6 types: senile cataracts.

Most common. It is more common in people over 40 years old, and increases with age, ** It is related to the slow metabolic degeneration of the elderly, and some people believe that it is related to factors such as long-term sun exposure, endocrine disorders, and metabolic disorders. According to the location of the initial opacity, it can be divided into two categories: nuclear and cortical, visual impairment is related to the location and density of the opacity, and the posterior cortical and nuclear opacity affects vision earlier.

Concurrent cataract (complicated by other eye diseases). Traumatic cataracts. Metabolic cataract (due to endocrine insufficiency, such as diabetic cataract).

Radiation cataract (associated with X-rays, radiation, radiation, etc.). Drugs and toxic cataracts. If left untimely**, the albinism in the lens will become more and more severe, eventually becoming completely blurred, and the lens nucleus will disintegrate, resulting in complete loss of vision.

The main symptom of cataract is visual disturbance, which is related to the degree and location of the cloudiness of the lens. Severe cataracts can cause blindness. Excuse me, thank you!

This question is too professional, I hope you can cooperate with the doctor**.

Cataract should strengthen eye hygiene, usually do not rub the eyes with hands, do not use unclean handkerchiefs, towels to wipe the eyes, and wash the eyes. Sedentary workers should get up and move for 10 15 minutes at intervals of 1 2 hours, look into the distance, or do eye exercises. Get enough sleep and recover from fatigue in time.

Secondly, we should pay attention to the patient's diet, aim for a balanced diet, and eat more foods that are helpful for eye development. It is advisable to eat foods rich in protein, calcium, trace elements, and vitamins A, B, C, and D. Eating more fish can maintain normal vision and slow down the progression of the disease.

Tea therapy eye care, nine-flavor pupil kernel tea, can play a good role in auxiliary conditioning. It contains cassia seeds, mulberry leaves, chrysanthemums, kudzu, hawthorn, wolfberry and other ingredients, which have the functions of clearing heat, eliminating eye astringency, enhancing and improving vision, helping to restore eye adjustment ability, prevent eye diseases, relieve eye fatigue, and prevent the development of cataracts.