First, food.
1. Corn: Corn is rich in lutein, which is the main pigment in the macular area of human retina, and can protect the retina and relieve vision loss.
2. Strawberry: Strawberry is rich in vitamin C, which is one of the components of lens, which can increase the blood supply of fundus capillaries and relieve visual fatigue.
3. Pumpkin: Pumpkin is rich in β-carotene, which can be converted into vitamin A after human metabolism, which is beneficial to the synthesis of rhodopsin and helps to improve the visual range of eyes at night.
Second, drugs.
1. Dendrobium Mingmu Pill: Dendrobium Mingmu Pill is a Chinese patent medicine, which is mainly composed of Dendrobium, Semen Celosiae, Radix Rehmanniae, Radix Rehmanniae Preparata, Fructus Lycii, Semen Cuscutae, Ginseng, Rhizoma Dioscoreae, Poria and Radix Asparagi. Has the effects of calming liver, clearing heat, nourishing kidney and improving eyesight.
2. Mingmu Shangqing Pill: Mingmu Shangqing Pill is a Chinese patent medicine, which is mainly composed of cooked rhubarb, Coptidis Rhizoma, Scutellariae Radix, Chrysanthemum, Gardenia, Radix Paeoniae Rubra, Periostracum Cicadae, Schizonepeta, Ophiopogon japonicus and Scrophularia Radix, and has the effects of clearing away heat and expelling wind, improving eyesight and relieving pain.
3. Mingmu Gan Yang Pill: Mingmu Gan Yang Pill is a Chinese patent medicine, which is mainly composed of sheep liver, semen Celosiae, Semen Lepidii, Kochiae Fructus, Asari, etc. It has the effects of nourishing yin and improving eyesight, and can relieve symptoms such as blurred vision, dilated pupils and dry eyes.