What does the term "diplopia" refer to in a medical context?

The term "diplopia" specifically refers to double vision, which occurs when a person sees two images of one object. This condition can result from various underlying issues, including muscle imbalances, nerve damage, or neurological disorders affecting the coordination of eye movements. Understanding the term is crucial in a medical setting, as it helps identify potential causes and directs appropriate diagnostic testing or treatment options. Recognizing "diplopia" is important not only for diagnosing issues with vision but also for assessing any related neurological symptoms, as it may indicate more serious health conditions.