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.
Related Drugs
Diclofenac sodium eye drops
Indication: It is used to treat uveitis, keratitis, scleritis, inhibit the formation of corneal neovascularization, treat inflammatory reactions after intraocular surgery, laser keratoconjunctivitis or various eye injuries, and inhibit the pupillary constriction reaction during cataract surgery; it is used to relieve pain and inflammation after excimer laser keratectomy; it is used for allergic eye diseases such as spring conjunctivitis and seasonal allergic conjunctivitis, prevent and treat inflammation and macular cystoid edema after cataract and intraocular lens surgery, and promote the formation of filtration blebs after glaucoma filtration surgery.
Manufacturer:
Jiangxi Shanliang Pharmaceutical Co., Ltd.
Diclofenac sodium eye drops
Indication: It is used to treat uveitis, keratitis, scleritis, inhibit the formation of corneal neovascularization, treat inflammatory reactions after intraocular surgery, laser keratoconjunctivitis or various eye injuries, and inhibit the pupillary constriction reaction during cataract surgery; it is used to relieve pain and inflammation after excimer laser keratectomy; it is used for allergic eye diseases such as spring conjunctivitis and seasonal allergic conjunctivitis, prevent and treat inflammation and macular cystoid edema after cataract and intraocular lens surgery, and promote the formation of filtration blebs after glaucoma filtration surgery.
Manufacturer:
Hefei Limin Pharmaceutical Co., Ltd.
Diclofenac sodium eye drops
Indication: It is used to treat uveitis, keratitis, scleritis, inhibit the formation of corneal neovascularization, treat inflammatory reactions after intraocular surgery, laser keratoconjunctivitis or various eye injuries, and inhibit the pupillary constriction reaction during cataract surgery; it is used to relieve pain and inflammation after excimer laser keratectomy; it is used for allergic eye diseases such as spring conjunctivitis and seasonal allergic conjunctivitis, prevent and treat inflammation and macular cystoid edema after cataract and intraocular lens surgery, and promote the formation of filtration blebs after glaucoma filtration surgery.
Manufacturer:
Shandong Chenxin Fodu Pharmaceutical Co., Ltd.
Rutin
Indication: 1. Anti-inflammatory effect: Intraperitoneal injection in rats has a significant inhibitory effect on the inflammatory process of implanted wool balls. The sodium sulfate (Sod.rutinsulfate) of this product has a strong anti-inflammatory effect on rat thermal edema. 2. Vitamin P-like effect, it has the effects of maintaining vascular resistance, reducing its permeability, reducing brittleness, etc. It has a fat-removing effect on fatty infiltrated livers, and the fat-removing effect is more obvious when used in combination with glutathione. 3. Antiviral effect: At a concentration of 200μg/ml, it has the greatest inhibitory effect on vesicular stomatitis virus. 4. Inhibition of aldose reductase: The inhibition rate is 95% at a concentration of 10-5M. This effect is beneficial to the treatment of diabetic cataracts. 5. Toxicity: LD50950mg/kg for intravenous injection in mice. 6. Clinical: Used to prevent and treat cerebral hemorrhage, hypertension, retinal hemorrhage, purpura and acute hemorrhagic nephritis. The derivative of this product, troxerutin, is also known as vinoreductone, which is clinically used to treat burns, arthritis and various vascular diseases. It is available for sale abroad. It has also been successfully studied in China, with an effective rate of 87.8% in treating cerebrovascular diseases and 88% in treating retinal edema and hemorrhage.
Manufacturer:
Sichuan Guangsong Pharmaceutical Co., Ltd.
Rutin
Indication: 1. Anti-inflammatory effect: Intraperitoneal injection in rats has a significant inhibitory effect on the inflammatory process of implanted wool balls. The sodium sulfate (Sod.rutinsulfate) of this product has a strong anti-inflammatory effect on rat thermal edema. 2. Vitamin P-like effect, it has the effects of maintaining vascular resistance, reducing its permeability, reducing brittleness, etc. It has a fat-removing effect on fatty infiltrated livers, and the fat-removing effect is more obvious when used in combination with glutathione. 3. Antiviral effect: At a concentration of 200μg/ml, it has the greatest inhibitory effect on vesicular stomatitis virus. 4. Inhibition of aldose reductase: The inhibition rate is 95% at a concentration of 10-5M. This effect is beneficial to the treatment of diabetic cataracts. 5. Toxicity: LD50950mg/kg for intravenous injection in mice. 6. Clinical: Used to prevent and treat cerebral hemorrhage, hypertension, retinal hemorrhage, purpura and acute hemorrhagic nephritis. The derivative of this product, troxerutin, is also known as vinoreductone, which is clinically used to treat burns, arthritis and various vascular diseases. It is available for sale abroad. It has also been successfully studied in China, with an effective rate of 87.8% in treating cerebrovascular diseases and 88% in treating retinal edema and hemorrhage.
Manufacturer:
Qingdao TAI TONG Pharmaceutical Co., Ltd.
Benzyl Lysine Eye Drops
Indication: Suitable for early senile cataracts.
Manufacturer:
Hangzhou Minsheng Pharmaceutical Co., Ltd.
Benzyl Lysine Eye Drops
Indication: Shapuaisi is suitable for early senile cataracts.
Manufacturer:
Anhui Shuangke Pharmaceutical Co., Ltd.
Benzyl Lysine Eye Drops
Indication: Shapuaisi is suitable for early senile cataracts.
Manufacturer:
Lesheng Pharmaceutical Shijiazhuang Co., Ltd.