What are common symptoms of cataracts?

Increased sensitivity to light is a common symptom of cataracts due to the clouding of the lens in the eye. As the lens becomes more opaque, it scatters light instead of focusing it clearly, leading to discomfort in bright environments, halos around lights, and difficulties with glare, especially when driving at night. This heightened sensitivity to light can affect a person's daily activities and overall quality of life. Other symptoms that often accompany cataracts include blurry vision, difficulty seeing at night, and faded colors, but the increasing sensitivity to light is particularly notable as the condition progresses.

The other symptoms mentioned, such as double vision, severe headaches, and nausea, are not typically associated with cataracts. Double vision can arise from various eye conditions but is not a classic sign of cataracts. Severe headaches and nausea are also not related to cataract formation; they may be linked to other medical conditions or eye problems. Understanding these symptoms is crucial for identifying cataracts and seeking appropriate medical advice.