In the era of technology 4.0, computers are the leading indispensable device in human life. Besides the benefits that computers bring, it will affect the health of users, especially visual disturbances such as: eye fatigue, dry eyes, blurred vision, headaches, ... Here is some information to help us reduce and protect our eyes to stay healthy.

Amblyopia (lazy eye) leads to impaired vision. If not treated early, the eye's ability to function can be impaired, greatly affecting the quality of life, work, study, and even leading to blindness.

Medical experts estimate that nearly half of the U.S. population (about 42%) is nearsighted. This number has nearly doubled in the past three decades and shows no signs of stopping. Myopia is not only inconvenient, but in the long run, it can make the condition worse.

Myopia is one of the most common refractive errors in recent years, especially among school-age children. This is largely due to children being exposed to electronic devices too early and participating in few outdoor activities.

Laser is a popular choice for treating myopia, but it is not the only one. For people with mild myopia and astigmatism, Intacs are also a good choice with advantages such as being removable and being able to adjust myopia in the future.

Astigmatism is a fairly common refractive error. It often occurs when you have eye diseases or eye injuries. Depending on the severity of astigmatism, you can choose to treat it with glasses or surgery.