“Eye Anti-Aging Explained: Measures to Prevent Presbyopia, Cataracts, and Glaucoma”

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Many eye problems are caused by aging, so it is important to think about eye health from an anti-aging perspective to prevent them. Keeping your eyes looking youthful also leads to a rejuvenation of the mind and body. In this article, we will explain “eye anti-aging” methods to protect your eyes from disease.

Eye problems and diseases are caused by aging

Although there are individual differences, everyone experiences a decline in bodily functions due to aging. “eye anti-aging is one of the earliest and most obvious symptoms. Some people start to experience symptoms of “presbyopia,” such as difficulty seeing small letters, as early as their late 30s.

Most eye disorders and diseases are thought to occur as a result of aging. Among the parts of the eye that are most susceptible to changes due to aging, the crystalline lens, which acts like a lens in a camera, and the retina, which acts like a film, are the most susceptible to changes due to aging.

Aging of these eye functions can lead to eye diseases such as cataracts, glaucoma, and age-related macular degeneration. Also, the amount of tears tends to decrease with age.

For these reasons, it can be said that an anti-aging perspective is necessary to prevent and improve eye problems. The key to maintaining eye health is to prevent ultraviolet rays and dryness, which speed up aging, and to maintain a healthy lifestyle that keeps active oxygen at bay.

Age-related eye diseases

Presbyopia

It mainly starts to appear in people in their 40s. As we age, the elasticity of the lens is lost, the eye’s ability to adjust focus weakens, and it becomes difficult to focus on nearby objects. In recent years, advances in ophthalmology have made it possible to improve the condition through surgical treatment, and highly functional and stylish reading glasses and contact lenses for reading eyes have also appeared, so using them is one option.

Cataracts

As the lens ages, it becomes cloudy, causing symptoms such as blurred vision, dizziness, and decreased vision. Currently, vision can be restored through surgery. Surgery is recommended if the condition interferes with daily life.

Glaucoma

It is a disease of the optic nerve that can lead to blindness if left untreated. There is also data that one in twenty people over the age of 40 suffers from glaucoma. In some cases, the circulation and drainage of fluid in the eye becomes poor, causing high intraocular pressure, while in other cases, the optic nerve is somehow damaged even though intraocular pressure is not high. Symptoms such as loss of vision occur, but as they do not show up at all in the early stages, many people go through life unaware that they have the disease.

Age-related macular degeneration

As we age, the macula in the center of the retina can degenerate. This causes vision to become distorted and makes it hard to see clearly in the center of the visual field. The macula, which gathers light, is sensitive to ultraviolet rays. Factors like poor nutrition, high blood pressure, and smoking also affect the macula. This makes it a lifestyle-related eye disease.

Why do our eyes get tired more easily as we get older?

The most common cause of tired eyes and eye strain in people over the age of 40 is “presbyopia,” caused by a decrease in the eye’s ability to adjust (focus).

When we look at an object, we adjust the focus by adjusting the thickness of the lens according to the distance. This change is achieved by the ciliary muscle that supports the lens contracting and relaxing. But, as we age, the lens loses its elasticity and becomes hard, and the ciliary muscle weakens, making it difficult to adjust.

As a result, symptoms of presbyopia occur, and your eyes become strained when looking at things, making them more susceptible to eye fatigue.

Anti-aging measures for the eyes

The act of “seeing” has a significant impact on how the brain works, and it is said that more than half of the brain is dedicated to processing information obtained through vision. In other words, when vision becomes difficult due to presbyopia or eye disease, it not only reduces the quality of life but also leads to a decline in brain function.

The causes of “eye anti-aging are hidden in our daily lives. Avoid ultraviolet rays, tobacco, and excessive alcohol intake as they cause oxidation in the body and speed up aging. Processed foods that use oils may also contain oxidizing substances, so it is best to avoid them.

What’s good and bad for eye health

× Unprotected exposure to UV rays

Too much exposure to UV rays increases the amount of active oxygen in the body, oxidizing the proteins and lipids that make up the body, and accelerating the aging of the eyes.

× Smoking

Cigarette smoke contains many substances that generate active oxygen. Passive smoking is also best avoided as it can cause oxidative stress in the body.

× Excessive alcohol intake

Excessive alcohol consumption produces acetaldehyde in the body, which damages the genes in cells and accelerates eye aging.

Moderate exercise

Exercise is the most important factor in anti-aging for the body. Not only does it make you stronger, but increasing your activity level also helps rejuvenate your eyes.

Enough sleep

One thing long-lived people have in common is the length of time they sleep. Some data shows that the average sleep time for men is 7.5 hours, and for women, it is 7 hours, so it is important to give your eyes a proper rest.

Don’t accumulate stress

Stress is the enemy of anti-aging. A prolonged state of sympathetic nervous system dominance weakens the immune system, making you more susceptible to eye problems and illnesses.

Nutrients that support eye health

Nutrients that are effective in anti-aging the eyes are antioxidants such as anthocyanin and lutein. Many of these antioxidants are pigment components found in vegetables and fruits and are expected to protect cells and tissues from active oxygen, which causes”eye anti-aging.

Anthocyanin

It is found in large amounts in berries such as bilberries, blueberries, acerola, and blackcurrants, and helps promote retinal health and visual function.

Lutein

It is found in large amounts in green and yellow vegetables such as spinach and carrots and helps prevent retinal photoaging (the aging phenomenon caused by long-term exposure to ultraviolet rays).

DHA/EPA

It is found in large amounts in blue-backed fish and improves the quality of tears.

Resveratrol

It is found in large amounts in red wine, red grape skin, and peanut skins, and prevents cellular oxidation, maintaining eye health.

Astaxanthin

It is found in large amounts in shrimp, salmon, salmon roe, crab, etc., and its strong antioxidant properties and ability to improve blood flow help relieve eye fatigue.

How to choose eye drops that are effective for presbyopia and tired eyes

Many different types of eye drops are effective for tired eyes. Use the following examples to help you choose the best eye drops for your eye symptoms.

Presbyopia is starting to set in

Eye drops contain many ingredients that improve the focusing function of the eyes and promote metabolism. Typical ingredients include neostigmine methylsulfate, cyanocobalamin (vitamin B12), and FAD (active vitamin B2).

A lot of VDT work on computers, etc.

These eye drops contain ingredients that improve focusing function as well as a lot of ingredients that protect the eyes (sodium chondroitin sulfate).

Have symptoms of dry eye

Use eye drops that contain potassium chloride and sodium chloride, which have the same properties as tears, and ingredients that protect the eyes. Since there is little tear production and the surface of the eye is delicate, it is better to use eye drops that do not contain preservatives.

How to relieve eye fatigue

If your eyes get tired after working on a computer for a long time, using a smartphone, or reading, the first thing you should do is rest your eyes. Look away from the computer screen and look into the distance to give your eyes a rest. The following methods are also effective.

Close your eyes

Closing your eyes lightly, closing them tightly, or blinking can help give your eyes a rest.

Put your hands over your eyes

The heat from your hands reaches your eyes, relaxing your muscles.

Eye Exercises

Moving your eyes up and down and left and right in all directions stimulates the muscles around your eyes and relieves muscle stiffness. But, overdoing it may have the reverse effect. Just do it to the point where it feels comfortable.

Warm/Cool

Applying a hot towel or a warm eye mask to both eyes will improve blood circulation and relieve eye fatigue. Repeating the process of applying heat and cold is also effective.

If you are over 40, you should have regular eye examinations.

Vision and intraocular pressure tests are also performed during company health checkups, but the reality is that these tests are not very effective at detecting eye diseases early. If you are over 40 years old, we recommend that you undergo a comprehensive eye examination at an eye clinic once a year. The latest testing machines can tell you the progression of presbyopia and can detect diseases such as glaucoma in their early stages, which can help stop the progression of the disease.

summary

Many eye disorders and diseases, including presbyopia, are caused by”eye anti-aging, so it is important to consider eye health from an anti-aging perspective. Prevent eye aging by practicing lifestyle habits that are effective for eye anti-aging, actively consuming nutrients that promote anti-aging, and using over-the-counter eye drops.

Also, many eye diseases caused by aging have “eye fatigue” as a symptom. If left untreated, it can lead to a decline in vision and, in the worst case, blindness, so it is important not to take it lightly as just tired eyes.

Eye health issues may not be detected during a medical checkup. We recommend that you have regular eye examinations and begin treatment early if any eye disease is found.

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