Glaucoma – Eye Pressure

Glaucoma - Eye Pressure

Glaucoma is an eye disease typically caused by elevated pressure of the fluid inside the eye. This condition can lead to vision loss by affecting the optic nerve. Glaucoma can often progress without showing symptoms, hence regular eye examinations are important.

What is Glaucoma?

Glaucoma is an eye disease typically caused by elevated pressure of the fluid inside the eye. This condition can lead to vision loss by affecting the optic nerve.

Types of Glaucoma:

  • Open-angle Glaucoma: The drainage system of fluid within the eye does not function properly, leading to an increase in intraocular pressure.
  • Closed-angle Glaucoma: Flow of fluid inside the eye gets blocked, causing a sudden increase in intraocular pressure.

Symptoms of Glaucoma:

  • Eye pain or discomfort
  • Headaches
  • Blurry vision
  • Sensitivity to light
  • Redness in the eye
  • Narrowing of vision field due to increased intraocular pressure

Diagnosis of Glaucoma:

  • Measurement of intraocular pressure
  • Examination of optic nerve fibers
  • Visual field test
  • Imaging of the optic nerve head

Treatment of Glaucoma:

  • Use of Eye Drops: Used to regulate intraocular pressure.
  • Laser Therapy (Trabeculoplasty): Used to increase fluid flow inside the eye.
  • Glaucoma Surgery: Considered in cases where there is no response to medication and other treatments.

Important Notes:

  • Glaucoma often does not show symptoms in its early stages, hence regular eye examinations are important.
  • Individuals with a family history of glaucoma are at higher risk.
  • Untreated glaucoma can lead to permanent vision loss.

Regular Check-ups Are Important:

  • Regular eye examinations are recommended after the age of 40.
  • Individuals with a family history of glaucoma should undergo more frequent checks.

Please remember, these are general information and consulting with a healthcare professional is always best. If you suspect glaucoma or any eye disease, it is important to see an eye doctor.

Glaucoma Diseases

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Open-Angle Glaucoma

Open-angle glaucoma is an eye disease where the pressure inside the eye increases due to the inadequate functioning of the drainage system of the fluid within the eye.

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Acute Angle-Closure Glaucoma Crisis

Acute angle-closure glaucoma crisis is a condition where the pressure inside the eye rapidly increases, requiring urgent medical intervention.

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Narrow-Angle Glaucoma

Narrow-angle glaucoma refers to the inability of the eye to drain fluid properly when the angle inside the eye (the space between the iris and the cornea) narrows or begins to close.

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Glaucoma Surgeries

Glaucoma is an eye disease characterized by increased intraocular pressure, which affects the optic nerve.

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Congenital Glaucoma

Congenital glaucoma is a condition that typically manifests within the first few months after birth, causing slower drainage of fluid within the eye than normal.

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