Check for glaucoma symptoms, a silent danger common in the elderly, risking permanent blindness if not treated promptly.

Glaucoma is one of the silent killers that can occur at any age, but it is more common in the elderly. If you have it, you should get it treated immediately because if left untreated, it can result in permanent vision loss.

Glaucoma is one of the common eye diseases, like cataracts, pinguecula, and pterygium. Glaucoma is a group of diseases caused by changes and destruction of the optic nerve, which is the conductor of vision to the brain. When the optic nerve is damaged, it results in loss of the field of vision. If left untreated for a long time, it will result in permanent loss of vision. It cannot be cured and vision can be restored.

Glaucoma risk group

• People aged 40 and over
• Intraocular pressure is higher than normal.
• Have a close relative with glaucoma
• Severe nearsightedness or farsightedness
• People who have had eye accidents
• People who regularly use steroids, especially eye drops

These groups of people at risk, regardless of their age, should see an ophthalmologist for a screening at least once a year. If the disease is detecte in the early stages. It will increase the chances of treating the patient quickly to slow down or stop the progression of the disease, preventing it from becoming a severe stage that can lead to blindness.

Glaucoma symptoms

Most degenerative glaucoma is asymptomatic. The time from onset to loss of vision takes 5-10 years. The time it takes depends on when ทางเข้า UFABET สำหรับสมาชิกใหม่ สมัครวันนี้ รับโบนัสฟรี the glaucoma is detected. For example, if it is detected early. It can controll and vision may not be lost. However, if the glaucoma is detected at an advanced stage or in the later stages, vision lost very quickly, such as within months, leading to blindness.

Characteristics of Glaucoma Loss In general. The vision in the straight direction is still visible, but the vision will gradually narrow. Which is call abnormal visual field. Normally, when people look straight ahead, they will be able to see, and the side will be able to see, although it is not as clear as when we look straight ahead.

However, in the group of people with glaucoma, the vision in the side will gradually narrow. Most of them are not aware because they use both eyes to see together. Because they do not open one eye at a time and do not test themselves regularly. Therefore, they can still do their daily activities normally until the loss of the visual field reaches the central area, causing the image we see to be unclear, so they come to see a doctor. This symptom is in the final stage.