näkökykyään
Näkökykyään refers to an individual's visual acuity or eyesight. It describes the clarity and sharpness with which a person can see. This ability is influenced by various factors, including the health of the eyes, the refractive properties of the cornea and lens, and the function of the retina and optic nerve. Good näkökykyään is essential for many daily activities, such as reading, driving, and recognizing faces.
Impairments in näkökykyään can manifest in several ways, including myopia (nearsightedness), hyperopia (farsightedness), astigmatism, and presbyopia.
Regular eye examinations are crucial for monitoring näkökykyään and detecting potential problems early. Optometrists and ophthalmologists