How does a nearsighted person see without glasses? 3 key points to understand it

Have you ever wondered how a person with myopia sees the world and what are the keys to understanding it? In this article we will provide you with accurate and relevant information about this visual condition. You will discover how myopic people experience blurred vision at a distance and how this can affect their daily life.

In addition, we will provide you with practical tips and solutions to improve the vision of nearsighted people, including the use of prescription glasses , contact lenses and surgical options. Don't miss this fascinating read! We also invite you to visit our blog at Óptica Bassol to obtain more valuable information about eye health care.

What is myopia?

Myopia is a refractive error that affects distance vision, causing distant objects to appear blurry while nearby objects appear clearly . It occurs when the shape of the eye causes light rays to focus in front of the retina instead of directly on it. This can happen for several reasons:

Increased axial length

In nearsighted people, the eye tends to be longer than normal. This causes the image to focus before reaching the retina, resulting in blurred distance vision.

Excessive curvature of the cornea

In some cases, the cornea, the clear layer at the front of the eye, may have a more pronounced curvature . This can also cause incorrect refraction of light and contribute to the development of myopia.

Myopia can appear during adolescence and is influenced by genetic and environmental factors, such as working at close range and in poor lighting conditions. It is not a serious condition, but can be corrected with glasses, contact lenses or surgery.

How does a nearsighted person see without prescription glasses ?

When a myopic person does not use glasses or contact lenses, his vision faces different challenges. The condition of myopia is characterized by a blurred vision of distant objects , making it difficult to see clearly and sharply at long distances.

Below we explain in detail the keys to understanding this visual condition:

1. Blurred vision

Imagine being in a mountainous landscape and not being able to clearly see the details of the peaks or trees in the distance. Blurred vision is a common experience for uncorrected nearsighted people, as distant objects appear blurred and lack definition.

2. Difficulty focusing on distant objects

If you are nearsighted and do not wear glasses, it can be challenging to focus on distant objects accurately. For example, when trying to read signs or traffic signals located at a distance, you may experience difficulty focusing. appropriately and capture the information clearly.

3. Depth perception problems

Nearsightedness can also affect a person's depth perception. For example, when trying to judge the distance between you and a moving object, such as a rapidly approaching ball, you may have difficulty correctly judging the distance and making coordinated movements accordingly.

Measures to improve the vision of a nearsighted person without glasses

Before you begin, remember that every person is unique and what works for one may not work for another. It is important to consult with an eye care specialist to determine the best vision correction option for your particular case.

Below we present some useful alternatives to improve myopia:

Use of contact lenses

These optical devices are placed directly on the cornea and correct the eye's refraction , allowing you to see more clearly. Contact lenses come in different types, such as soft and rigid gas permeable lenses. Additionally, contact lenses are a comfortable and convenient solution for those who prefer to avoid glasses.

Refractive surgery

One of the most common techniques is Lasik surgery, which uses lasers to reshape the cornea and correct the shape of the eye. This procedure can reduce or even eliminate dependence on glasses or contact lenses, providing sharper, clearer vision.

Visual therapy

It is based on the idea that vision is not limited to visual acuity alone, but also involves skills such as focusing, binocular coordination, and spatial perception . In the case of nearsighted people, vision therapy can help correct and improve these visual skills to achieve clearer vision.

During this procedure, an eye care professional will assess your visual abilities and design a program of exercises and activities specific to your individual needs. The goal of vision therapy is to train and strengthen the eye muscles . It also seeks to improve coordination between the eyes and the brain and promote clearer, more efficient vision.

Eye exercises

In addition to vision therapy, there are eye exercises you can do to strengthen and relax your eye muscles. These exercises can help reduce eye strain, improve focus, and improve visual acuity.

Some examples include focusing on near and far objects, gentle eye movements, and regular blinking . Remember to consult with an eye care professional for proper guidance on which exercises are most beneficial for you.

Tips for taking care of the visual health of nearsighted people

In recent years, myopia has reached epidemiological levels. If you want to learn more about this data, you can read the article Why is myopia increasing worldwide? Therefore, to prevent myopia from spreading further, it is necessary to maintain good eye health.

Here are some practical tips to help you take care of your eyes:

• Make sure you rest your eyes regularly, especially if you spend a lot of time in front of screens or doing tasks that require close focus. Take short breaks every hour to close your eyes, blink, and focus on distant objects. This will help relieve eye strain and reduce eye fatigue.
• A balanced, nutrient-rich diet is key to maintaining good eye health. Include foods such as fruits and green leafy vegetables, fish, nuts and seeds, which are rich in vitamins and antioxidants that are beneficial for the eyes. Also, try to stay well hydrated to keep your eyes lubricated.
• Eye strain can worsen the symptoms of myopia. To prevent it, make sure you have adequate lighting in your work or study environment. Adjust the screen of your computer or electronic device to a comfortable distance and height for your eyes. It is also advisable to use blue light filters on your electronic devices to reduce exposure to harmful light.
• Don't neglect regular check-ups with an eye care specialist. These check-ups will allow you to detect any changes in your vision and ensure that you are using the appropriate vision correction. In addition, a professional will be able to provide you with personalized recommendations and assess the need to adjust your glasses or contact lens prescription.

Conclusions

Taking care of your eyesight is essential for nearsighted people. Adopting healthy habits and getting the right care will help maintain good vision quality and prevent possible complications. It is important to rest your eyes, eat a balanced diet and avoid eye strain.

In addition, scheduling regular check-ups with an eye care professional is essential. Remember that maintaining healthy vision is key to fully enjoying your daily life.

Explore our resources and catalogue of glasses and contact lenses at Bassol Optics to get the best products and frames for your eye care. We look forward to seeing you!