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WebMD Symptom Checker

Decreased night vision, Difficulty staying asleep, Distortion of part of visual field and Drinking excessive fluids

WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms decreased night vision, difficulty staying asleep, distortion of part of visual field and drinking excessive fluids including Medication reaction or side-effect, Sleep apnea, and Dehydration (Children).

There are 26 conditions associated with decreased night vision, difficulty staying asleep, distortion of part of visual field and drinking excessive fluids. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.