"What is Physiological Floaters?"

Physiological Floaters Typically Arise from Degenerative Changes in the Vitreous Body of the Eye.

This phenomenon is more prevalent among middle-aged and elderly individuals, particularly those with myopia. The emergence of physiological floaters primarily stems from the gradual liquefaction of the vitreous humor within the eye as we age, resulting in the formation of small clots or fibers. These substances cast shadows on the retina under illumination, giving rise to the "floaters" visible to the individual. This phenomenon is more easily detected against a bright background, such as under a clear sky.

Moreover, individuals with myopia are more prone to floaters due to the elongated axial length of their eyes, which leads to a greater susceptibility of the vitreous humor to compression and deformation. Generally speaking, physiological floaters do not require specific treatment. If the symptoms are mild and do not impact daily life, there is no need for undue concern.

However, if the symptoms of floaters suddenly worsen or are accompanied by symptoms such as flashes of light or visual defects, it is imperative to seek medical attention promptly, as these could be precursors to severe ocular diseases like retinal detachment. In daily life, avoiding strenuous exercise and eye trauma, along with regular ophthalmic examinations to monitor the condition of the fundus, is advised.

If a physician prescribes medication, it is crucial to follow the dosage instructions strictly and refrain from adjusting the dosage or discontinuing treatment without consultation.