Senile Cortical Cataract: Definition, Causes, Symptoms, and Treatment

A senile cortical cataract is a type of cataract that typically develops in older adults. It is characterized by the formation of opacities in the outer region of the lens, known as the cortex. In this article, we will discuss the definition, causes, symptoms, and treatment options for senile cortical cataract.

Definition

A senile cortical cataract is a type of cataract that develops in older adults. It is characterized by the formation of opacities in the outer region of the lens, known as the cortex. These opacities can cause a decrease in vision by scattering light as it passes through the lens.

Causes

Senile cortical cataract can be caused by a variety of factors, including:

  • Age: Senile cortical cataracts are more common in older individuals due to the natural aging process of the lens.
  • Genetics: Some people may be more prone to developing senile cortical cataracts due to genetic factors.
  • Medical conditions: Certain medical conditions, such as diabetes, can increase the risk of developing senile cortical cataracts.
  • Medications: Certain medications, such as corticosteroids, can increase the risk of developing senile cortical cataracts.
  • Trauma: Trauma to the eye can cause the lens to become damaged and lead to the development of senile cortical cataracts.

Symptoms

The symptoms of senile cortical cataract can vary depending on the severity of the opacities. Some common symptoms include:

  • Blurred vision: The formation of opacities in the outer region of the lens can scatter light, causing blurred vision.
  • Glare and halos: Senile cortical cataracts can cause glare and halos around lights, making it difficult to see at night.
  • Faded colors: The opacities in the outer region of the lens can make colors appear faded and less vibrant.
  • Distorted vision: The opacities in the outer region of the lens can cause distortions in vision, such as straight lines appearing curved.
  • Difficulty seeing in bright light
  • Decrease in visual acuity

Treatment

The treatment of senile cortical cataract depends on the severity of the condition and the symptoms that the patient is experiencing. In the early stages of senile cortical cataracts, glasses 

 

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