Alternating esotropia Save

Understanding Alternating Esotropia: Causes and Symptoms

Alternating esotropia is a type of strabismus, commonly known as crossed eyes, where the eyes turn inward intermittently. Unlike constant esotropia, which occurs when one eye always turns inward, alternating esotropia involves both eyes taking turns in crossing inward.

Causes:

1. Genetics: Alternating esotropia can be hereditary, passing down from parents to their children.
2. Amblyopia: Also known as lazy eye, amblyopia can lead to alternating esotropia if left untreated. When one eye has poor vision, the brain may prioritize the other eye, causing misalignment.
3. Farsightedness: Hyperopia, or farsightedness, can contribute to alternating esotropia. The strain of focusing on distant objects can cause the eyes to cross.
4. Eye muscle imbalance: Weak or imbalanced eye muscles can affect eye alignment, resulting in alternating esotropia.

Symptoms:

• Crossed eyes: The most apparent symptom of alternating esotropia is inward eye turning, which can alternate between the left and right eye.
• Eye fatigue: Frequent eye strain and fatigue may occur due to the effort required to align the eyes properly.
• Double vision: When the eyes do not align correctly, double vision may occur, making it challenging to focus on objects.
• Squinting: Individuals with alternating esotropia often squint to alleviate double vision or improve focus.
• Poor depth perception: Misaligned eyes can affect depth perception, making it difficult to judge distances accurately.

It is important to note that this article focuses on providing information about alternating esotropia and its causes and symptoms. However, it does not cover treatment options. If you or someone you know is experiencing alternating esotropia, it is recommended to consult with a qualified eye care professional for proper diagnosis and treatment.