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พยาธิสรีรวิทยา โรคทางตา - Coggle Diagram

- - - - Occur just under the capsule of the lens.
      - Starts as a small, opaque area
      - Interferes with reading vision
    - - Age - related cataract
      - Presenile cataract
      - Traumatic cataract
    - - Systemic association
      - Non-systemic association
    - - Lens is completely opaque.
      - Vision reduced to just perception of light
      - Iris shadow is not seen
    - - Most common type
      - Age-related
      - Occur in the center of the lens.
    - - Occur on the outer edge of the lens (cortex)
      - Begins as whitish, wedge-shaped opacities or streaks
      - Glare is common with this type of cataract
- - - - Floater
      - Retina detachment
      - Macular edema
      - Secondary glaucoma
  - - - Oral antibiotics, Topical antibiotics
      - Warm compression
      - Incision and curettage (I&C)