One of the most important organs that require more care are the eyes, because they are very delicate and are constantly exposed to the environment. When they are not cared for correctly, it is likely that visual problems such as blindness will be generated over time.
According to the World Health Organization (WHO), worldwide at least 2.2 billion people are visually impaired or blind. For this reason, it is important that all people undergo regular eye evaluations in order to detect any irregularities in time.
It is worth mentioning that one of the first symptoms caused by this condition is blurred vision, double vision, sudden loss of sight in one eye, sudden pain in or around the eyes, red or inflamed eyes, and swollen eyelids. According to the US National Library of Medicine, Medline Plus, this can be caused by conditions such as diabetes, glaucoma, macular degeneration, and lesions on the surface of the eye.
However, there are other causes of vision loss, such as blocked blood vessels, eye surgery complications, lazy eye, optic neuritis, stroke, rhinitis pigmentosa, and tumors such as retinoblastoma or optic glioma.
In general, when faced with the aforementioned symptoms, it is important to go to the ophthalmologist to determine the cause and the treatment to follow. In addition to that, health experts advise practicing some eye exercises to improve eyesight and properly preserve your health.
the web portal Oftalvist explains 10 exercises that help maintain healthy eyes:
- To blink: When you blink constantly, your eyes are moistened with tears, which helps expel harmful external elements. However, when you are in front of a computer or a screen, you tend to blink less, so your eyes are more likely to get dry or tire more easily. To mitigate this, it is recommended to close your eyes tightly for 3 seconds and then unfold them.
- Massaging the eye sockets: a relaxing and easy exercise to do is to massage the eyes in a circular way with the pads of the thumbs, pressing hard on the bone under the eyebrows from the nose to the temple. The ideal is to keep your eyes closed during the development of the exercise, since the dark keeps them more relaxed.
- Accommodation and Focus Exercise: only the index finger of the right hand should be placed in front of the eye at the distance of the elbow and then the left index finger about 15 feelings behind the right. The idea is to alter and focus on one and the other for at least a minute.
- Look to the horizon: This simple practice is also beneficial for eye health, since you should direct your gaze to the furthest point. This should be done from the comfort of a chair with your back straight or you can focus on a distant object to help relax your eyes.
- Visual relaxation exercise: Another exercise that also helps to relax vision if you have tired eyes or have presbyopia is to look at the sun with your eyes closed and move your head in all directions, that is, from right to left and from top to bottom for 3 minutes. At the end of the exercise, you should wet your face with cold water to cool off.
- Exercise against dry eyes: A very effective exercise to prevent dry eyes is to open and close your eyes at least 20 times to relax your facial muscles. To do this it is important to keep your head straight and be completely relaxed.