Convergence insufficiency

Convergence insufficiency
Synonyms	CI
Pronounce	N/A
Specialty	N/A
Symptoms	Double vision, eye strain, headache, difficulty reading
Complications	N/A
Onset	Typically in childhood or adolescence
Duration	Can be chronic
Types	N/A
Causes	Unknown, possibly related to muscle imbalance
Risks	Genetic predisposition, visual stress
Diagnosis	Eye examination, convergence tests
Differential diagnosis	Accommodative insufficiency, strabismus, refractive error
Prevention	N/A
Treatment	Vision therapy, prism glasses, eye exercises
Medication	N/A
Prognosis	Good with treatment
Frequency	Common
Deaths	N/A

Convergence Insufficiency is a condition that limits the ability to bring both eyes towards the nose at the same time. This condition is often associated with symptoms such as double vision, headaches, and difficulty reading.

Symptoms

The most common symptoms of Convergence Insufficiency include:

• Double vision or blurred vision
• Headaches
• Difficulty reading
• Eye strain
• Difficulty concentrating
• Squinting or closing one eye to read or see clearly

Causes

The exact cause of Convergence Insufficiency is unknown. However, it is believed to be due to a lack of coordination between the eye muscles.

Diagnosis

Convergence Insufficiency is diagnosed through a comprehensive eye examination. The examination may include tests to assess the eyes' ability to focus and work together.

Treatment

Treatment for Convergence Insufficiency may include:

• Eye exercises or vision therapy
• Prism glasses
• Medication in some cases

Prognosis

With proper treatment, most people with Convergence Insufficiency can achieve good vision. However, some may continue to have symptoms, particularly when tired or under stress.

See also

• Eye disorders
• Vision therapy
• Prism glasses