Most people don’t think about their eyes until they start to experience problems. By that time, it may be too late. In this article, we will discuss some of the most common causes of vision loss and how you can protect your eyes. Whether you hurt your eyes playing video games or 22Bet, keep reading!
A modern person’s life evolves in such a way that he encounters several variables that cause vision impairment on a regular basis. We are able to highlight the most significant.
Table of Contents
Absence of eye muscle exercise
For the optical system of the eye to properly project an image onto the retina, the eye muscles must function perfectly. Long-term fixation of the eyes on a nearby object (book, phone, computer) weakens the musculature.
Age
The structure of the retina contains a pigment (rhodopsin) responsible for the perception of the image. Its content is diminished in the elderly, resulting in impaired vision. With age, the lens’s capacity to shift shape diminishes, resulting in senile farsightedness.
Disorders of circulation
The transport of oxygen and nutrients to the cells of the eye is essential for visual function.
Increased eye strain
The ocular structures function in an overloaded condition in dim or strong light. This deteriorates their condition.
Blue light
spectrum Scientists have demonstrated that continuous exposure to light with short wavelengths initiates a sequence of photochemical reactions in the retina, resulting in the release of free radicals that degrade its structure. Therefore, it is indisputable that a computer, electronic devices, television, and harsh fluorescent lighting are harmful.
Eye mucosa dehydration
Infrequent blinking, which is frequently noted when working at a computer, leads to insufficient cleaning of the mucous membranes with specific moisture and, consequently, visual impairment.
Doctors conditionally classify the origins of vision impairment into ophthalmic and non-ocular pathology-related sources.
Causes of deteriorating visual acuity include inheritance, pregnancy, the development of brain tumours, inadequate blood circulation in the cervical spine, skull injuries, and endocrine disorders. Lifestyle and diet also play a vital impact. Therefore, drunkenness, drug addiction, smoking, sleep deprivation, a deficiency in vitamins A, D, and E, and protein deficiency all contribute to the loss of eye cells.
How to prevent vision loss?
A consultation with an ophthalmologist should be prompted by the appearance of visual impairment symptoms. If they are not ophthalmic in origin, treatment is administered in collaboration with other specialists.
Currently, visual disorders are treated with both conservative and surgical approaches. How can we stop vision degradation using conservative methods? This includes the following usage:
- Vitamin therapy;
- eye medications that balance blood circulation and metabolism of the eyeballs;
- usage of spectacles or contact lenses;
- hardware stimulation methods; magnetotherapy;
- physiotherapy;
- treatment of the underlying ailment.
When conservative treatment is ineffective, clinicians resort to surgical procedures, including laser correction, the insertion of corneal implants and intraocular lenses, and lens removal.
