Cataract
All kinds of reasons such as aging, heredity, local nutritional disorders, immune and metabolic abnormalities, trauma, poisoning, radiation, etc. can cause lens metabolism disorders, leading to lens protein denaturation and turbidity, which is called cataract. At this time, the light is blocked by the turbid lens and cannot be projected on the retina, so objects cannot be seen clearly. From the perspective of collective blindness prevention and treatment, the World Health Organization classifies the lens denaturation and turbidity, becoming opaque, and affecting vision, and the corrected vision is 0.7 or below as cataract diagnosis.
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Site of disease:
Eye -
Infectious :
Not contagious -
Frequent population:
Children, elderly -
Related symptoms:
Visual impairment Pupil turns white Eyeball accommodation function decreases or disappears Vitreous body bulges through pupil to anterior chamber Increased intraocular pressure -
Concurrent disease:
Related Drugs
Oxybuprocaine hydrochloride eye drops
Indication: Topical anesthesia in ophthalmology.
Oxybuprocaine hydrochloride eye drops
Indication: Cataract phacoemulsification surgery under surface anesthesia with oxybuprocaine hydrochloride eye drops can relieve patients' preoperative psychological tension, reduce pain and discomfort, reduce the occurrence of postoperative complications, and facilitate postoperative recovery of patients.
Oxybuprocaine hydrochloride eye drops
Indication: Cataract phacoemulsification surgery under surface anesthesia with oxybuprocaine hydrochloride eye drops can relieve patients' preoperative psychological tension, reduce pain and discomfort, reduce the occurrence of postoperative complications, and facilitate postoperative recovery of patients.
Aminopeptide eye drops
Indication: This product is suitable for the treatment of early senile cataracts, vitreous opacities and other eye diseases. It is suitable for keratitis, visual fatigue, and pseudomyopia in adolescents.
Manufacturer:
Hangzhou Guoguang Pharmaceutical Co., Ltd.
Aminopeptide eye drops
Indication: This product is suitable for the treatment of early senile cataracts, vitreous opacities and other eye diseases. It is suitable for keratitis, visual fatigue, and pseudomyopia in adolescents.
Manufacturer:
Jiangsu Zetai Pharmaceutical Co., Ltd.
Amiodine eye drops
Indication: Aminoiodine eye drops are used to treat early senile cataracts, vitreous opacities and other eye diseases.
Manufacturer:
Jiangsu Hengxin Pharmaceutical Co., Ltd.
Amiodine eye drops
Indication: This product is used to treat early senile cataracts, vitreous opacities and other eye diseases.
Manufacturer:
Hangzhou Guoguang Pharmaceutical Co., Ltd.
Tiopronin Injection
Indication: 1. Used to improve liver function of various acute and chronic hepatitis. 2. Used to treat fatty liver, alcoholic liver, drug-induced liver damage and detoxify heavy metals. 3. Used to reduce the adverse reactions of radiotherapy and chemotherapy, and prevent peripheral leukopenia caused by radiotherapy and chemotherapy. 4. Used for early senile cataracts and vitreous opacities.
Manufacturer:
Cisen Pharmaceutical Co., Ltd.
Pearl Eye Drops
Manufacturer:
Wuhan Wujing Pharmaceutical Co., Ltd.
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63449-41-2 -
Fucus vesiculosus, ext. list
84696-13-9 -
L-DIHYDROOROTIC ACID list
5988-19-2