Which term describes an eye that tends to turn upwards?

The term that describes an eye that tends to turn upwards is called hyperphoria. This condition occurs when one eye is positioned higher than the other in primary gaze, which can lead to diplopia (double vision) or other visual disturbances. Hyperphoria can be caused by various factors, including muscle imbalances, neurological issues, or congenital conditions. Understanding this terminology is essential, as it helps in diagnosing and determining appropriate treatment for individuals experiencing misalignment of the eyes.

Esophoria refers to a condition where the eye tends to turn inwards, while exophoria describes an outward tendency. Hypophoria, on the other hand, indicates a downward displacement of one eye. Knowing these distinctions is crucial for recognizing specific eye disorders and their implications for vision and ocular health.