Refractive anomalies of citizens in Kocani

Refractive anomalies are the most common cause of reduced visual acuity.They occur as a result of
improper refraction of light rays within the optical system of the eye, whereby the focal point in not accurately
projected onto the retina, resulting in blurred vision. The most common forms of refractive anomalies are myopia,
astigmatism and hyperopia, which may occur independently or in combination. Uncorrected refractive anomalies
can lead to persistent visual impairment and reduced quality of life. Modern society is characterized by rapid
technological advancement, with increasing digitalization and prolonged use of electronic devices, accompanied by
reduced exposure to natural daylight. These environmental and lifestyle changes are associated with a growing
prevalence of refractive anomalies worldwide. The prevalence and distribution of refractive anomalies are
depending on age, genetic predisposition and occupational environmental factors. The diagnosis of refractive
anomalies is performed using both objective and subjective methods of refraction. Objective refraction is
commonly assessed through autorefractometry and retinoscopy, providing an initial estimation of the refractive
status without requiring active patient participation. Subjective refraction represents the final determination of the
final corrective prescription, performed by using phoropter or trial lenses. Through patient feedback and refinement
of lens power, the best corrected visual acuity is achieved. The most common methods of correction are glasses and
contact lenses. In certain cases, some patients choose correction through refractive surgical procedures. The most
common symptoms are reduced visual acuity, blurred vision, headaches, decreased concentration and frequent eye
rubbing. Timely recognition of symptoms, early diagnosis and appropriate correction are great importance. This
work highlights the importance of timely recognition and monitoring of the symptoms, as early diagnosis enables
the prevention of progression of visual anomalies and development of amblyopia, which is particularly critical in
childhood. Regular visits to an ophthalmologist and optometrist are key factors for maintaining eye health and
improving quality of life. Refractive anomalies are the most common cause of reduced visual acuity.They occur as
a result of improper refraction of light rays within the optical system of the eye, whereby the focal point in not
accurately projected onto the retina, resulting in blurred vision. The most common forms of refractive anomalies are
myopia, astigmatism and hyperopia, which may occur independently or in combination.
Modern society is
characterized by rapid technological advancement, with increasing digitalization and prolonged use of electronic
devices, accompanied by reduced exposure to natural daylight. These environmental and lifestyle changes are
associated with a growing prevalence of refractive anomalies worldwide. The prevalence and distribution of
refractive anomalies are depending on age, genetic predisposition and occupational environmental factors. The
diagnosis of refractive anomalies is performed using both objective and subjective methods of refraction. Objective
refraction is commonly assessed through autorefractometry and retinoscopy, providing an initial estimation of the
refractive status without requiring active patient participation.
Subjective refraction represents the final
determination of the final corrective prescription, performed by using phoropter or trial lenses. Through patient
feedback and refinement of lens power, the best corrected visual acuity is achieved. The most common methods of
correction are glasses and contact lenses. In certain cases, some patients choose correction through refractive
surgical procedures. The most common symptoms are reduced visual acuity, blurred vision, headaches and
decreased concentration .Timely recognition of symptoms, early diagnosis and appropriate correction are great
importance. This work highlights the importance of timely recognition and monitoring of the symptoms, as early
diagnosis enables the prevention of progression of visual anomalies and development of amblyopia, which is
particularly critical in childhood. Regular visits to an ophthalmologist and optometrist are key factors for
maintaining eye health and improving quality of life.
Keywords: myopia, hypermetropia, astigmatism, correction tools