Cataract symptoms and treatment

Senile cataract early patients vision is often OK, does not affect the daily life and work, so, this period of patients often do not need treatment, or give some control cataract progress eye drops, regular hospital examination can be. Early cataract slit lamp, lens cortex can be seen in the formation of vacuoles and water gaps. Lens peripheral anterior and posterior cortex formed wedge turbidity, feather-like, pointed to the center. The anterior and posterior cortical wedge opacities converge at the equator and eventually form spoke opacities. Early peripheral opacities do not affect vision, and the course of disease develops slowly, often after several years before entering the expansion phase.