Common symptoms of eye problems
Vision degradation: Symptoms ◆ Eyes are easy to get tired and dry ◆ Can't see clearly → Start at the age of 35.
Night blindness: Symptoms ◆ Poor vision at night ◆ Slow visual response and maladjustment → People who lack vitamin A are prone to night blindness.
Cataract: symptoms ◆ blurred vision
Degenerative macular degeneration: Symptoms ◆ Straight line as curve ◆ Poor fine vision → Degenerative macular degeneration is the first cause of blindness among the elderly in Japan.
High myopia: floaters, retinal detachment, rupture and macular degeneration are high-risk groups → myopia is mostly high myopia.
self-assessment
Macular degeneration test-amsler grid
Step 1 Cover one eye with a paper cup (or playing card).
If you wear glasses, put on your glasses and look at the center point on the amsler grid.
The third step is to stare at the center point on the table and at the same time look at the lines next to the center point on the table. At this time, all lines should look straight, and all squares should be the same size.
Step 4: Please test with your left and right eyes respectively.
result
It is a legend of the line shape that patients with macular degeneration may see after testing.
◆ Middle-aged and elderly people ◆ People who often read books for a long time.
◆ People who often use computers for a long time ◆ People who need eyesight at work.
◆ People who often watch TV for a long time ◆ People with high myopia.
◆ Those who have been exposed to the sun for a long time ◆ Those whose eyes are often dry, dull and prone to fatigue.
Candidates, hardworking people, diabetics.
Special nutrients for maintaining retinal health
Antioxidant nutrients
Can prevent eye deterioration.
Antioxidant vitamins, vitamin A and carotene
Vitamin c and vitamin e
Antioxidant minerals zinc and selenium
Taurine, an antioxidant amino acid
Antioxidant phytonutrients grape seed extract, lutein, blueberry extract.
◆ bilberry extract can promote and improve the circulation of tiny blood vessels in the eyes, and improve retinopathy and visual impairment caused by poor microcirculation. (eye diseases such as eye fatigue and poor night vision)
◆ Lutein can strengthen the eye's function of resisting free radicals. Epidemiology and many recent studies show that lutein can protect macular area from ultraviolet rays.
How should myopia protect eyes every day?
In daily life, we should learn to protect our glasses. Mothers should also tell their children to protect their glasses in their study and life. Below, introduce several ways to protect your eyes for mothers:
First, the blink method.
Choose a quiet place, or sit or stand, relax, clear your mind, open your eyes, keep your head and neck still, and turn your eyes alone. First, stare directly below, slowly turn left, then turn directly above, turn right, and finally return to directly below. Turn clockwise nine times like this. Then turn your eyes from down to right, up, left and down again, and turn them counterclockwise for another 6 times. Do it four times in all. Every turn, the eyeball should reach the limit as much as possible. This blinking method can exercise eye muscles, improve nutrition and make eyes flexible and bright.
Second, the eye breathing concentration method
Choose a place with fresh air, or sit or stand, relax, look straight ahead, slowly inhale the air, then open your eyes wide, pause for a moment, then exhale the air slowly, then close your eyes slowly, and do it for 9 times in a row.
Third, the eye ironing method
This method is best to sit, relax, close your eyes, and then quickly rub your palm to make it warm. Cover your eyes with your hands when it is hot. After the heat dissipates, suddenly take your hand away and open your eyes hard at the same time. This can promote the blood circulation and metabolism of your eyes 3 ~ 5 times.
Fourth, eye washing method
Disinfect the washbasin first, then pour in warm water, adjust the water temperature, put your face in the water, open your eyes in the water, move your eyes up and down, left and right for 9 times, and then rotate them clockwise and counterclockwise for 9 times. At first, when water enters the eyes, the eyes will feel uncomfortable, but with the rotation of the eyes, the eyes will gradually feel comfortable. When doing this action, if you feel difficult to breathe, you might as well lift your face from the washbasin and take a deep breath outside. This method can wash away harmful substances and dust in the eyes, and is also effective for mild cataract, and can improve the degree of ametropia of astigmatism, hyperopia and myopia.