What is Eye Strabismus?

What is Eye Strabismus?
What is Eye Strabismus?

Eye squintA condition in which one or both eyes fail to focus properly. This results in one or both eyes moving in an off-center direction. Eye squint It has many causes and is usually congenital, but sometimes it can develop later.

Causes of Eye Strabismus
  • Congenital genetic factors
  • Eye injuries
  • Some neurological or systemic diseases
  • Weakness of the eye muscles
Symptoms of Eye Strabismus
  • Two eyes looking in different directions
  • double vision
  • Head tilted to one side
  • Difficulty wearing glasses or contact lenses
Types of Eye Strabismus and Their Explanations
What is Eye Strabismus?
1. Esotropia (Inward Turn)

In this type, one eye shifts towards the nose compared to the other eye. Esotropia There are many subspecies:

  • Congenital Esotropia: It is a type of introversion that is present from birth and usually appears in the first few months of life of babies.
  • Concomitant Esotropia: It is accompanied by eye movement and the amount of shift is the same in all directions.
  • Reflective Esotropia: It is a type of inward deviation caused by eye defects such as hypermetropia (farsightedness).
2. Exotropia (Outward Turn)

In this type, one eye turns outward, in the direction of the ear, relative to the other eye. This is a common outward shift type and is generally more noticeable when focusing on distant objects.

3. Hypertropia (Upward Shift)

In this type, one eye is larger than the other eye. upwards This is usually caused by weakness or paralysis of an eye muscle.

4. Hypotropia (Downward Shift)

In this type, one eye is larger than the other eye. down Like squinting, this is usually caused by weakness or paralysis of an eye muscle.

5. Paralytic Eye Squint (Paralytic Squint)

This is caused by paralysis of one or more eye muscles. eye squintParalyzed strabismus People with this disorder often have symptoms such as double vision.

6. Intermittent Strabismus (Shift That Changes Over Time)

Such eye squint occurs from time to time. Sometimes the individual can focus properly, while other times eye squint lives.

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How Is Strabismus Diagnosed?

Diagnosis of strabismus (eye misalignment)It is usually diagnosed through a comprehensive eye examination by an ophthalmologist. Here Diagnosis of strabismus Steps taken for:

1. Patient History

The diagnostic process begins with a detailed medical history and complaints from the patient. Information such as whether the patient and their family have a history of strabismus, when the strabismus was first noticed, and any other eye or health problems are also provided to the doctor.

2. Visual Acuity Test

This test determines how well each eye sees individually. It's usually done using a Snellen eye chart.

3. Cover Test

This test, the presence of strabismus It's a standard method for determining the degree of deviation and its severity. While the patient looks at a specific object, the doctor alternately closes both eyes and observes the movement of the deviated eye.

4. Movement Test

In this test, a doctor watches how a patient's eyes move as they follow an object. This is done to evaluate eye muscle function.

5. Prism Test

This test, the amount of eye squint While the patient is focusing on an object, the doctor determines how much the eyes shift by placing different prism lenses.

6. Reflex Test

The doctor uses a light source to check how your eyes respond to light.

7. Retina and Optic Nerve Examination

Eye drops are used to dilate the pupils so the doctor can examine the retina and optic nerve in detail.

8. Eye Pressure Measurement

This is done to rule out other eye diseases such as glaucoma.

Treatment of Eye Strabismus

Treatment of squint, varies depending on its cause and severity. Treatment options include:

  • Wearing glasses or contact lenses
  • Eye exercises
  • Surgical intervention
Conclusion

Eye squintIt is a condition that can occur at any age and can be managed with the right treatment. If you or someone you know has symptoms of eye squint If so, it is recommended that you consult an ophthalmologist.

Gaziantep Ophthalmologist - Can Pamukçu
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