Introduction
Keratoconus is a progressive eye condition in which the normally round cornea becomes thin and gradually bulges outward into a cone shape. This irregular shape prevents light from focusing correctly on the retina, causing distorted and blurred vision. At Shreya Eye Centre, Dr. Rakesh Gupta offers expert diagnosis and the latest treatment options to manage keratoconus effectively.
Common Causes of Keratoconus
Genetics: It often runs in families.
Chronic Eye Rubbing: Especially in individuals with allergies.
Underlying Medical Conditions: Such as Down syndrome, Ehlers-Danlos syndrome, or asthma.
Oxidative Stress: Weakening of corneal tissue due to imbalanced enzymes.
Symptoms of Keratoconus
- 1. Blurred or distorted vision
- 2. Increased sensitivity to light and glare
- 3. Frequent changes in eyeglass prescription
- 4. Difficulty seeing at night
- 5. Halos or ghosting around lights
- 6. Eye strain or headaches
Diagnosis and Treatment
Dr. Rakesh Gupta uses advanced diagnostic tools including:
Corneal Topography: Maps the shape and curvature of the cornea.
Pachymetry: Measures corneal thickness.
Slit-lamp Examination: To detect visible corneal thinning and bulging.
Early detection is key to managing progression.
Treatment Options
The right treatment depends on the severity and progression of the condition:
Eyeglasses or Soft Contact Lenses: Effective in early stages.
Rigid Gas Permeable (RGP) Lenses: Help correct distorted vision in moderate keratoconus.
Scleral Lenses: Larger lenses that rest on the white of the eye and provide clear vision for advanced cases.
Corneal Collagen Cross-Linking (CXL): A minimally invasive procedure that strengthens the cornea and halts progression.
Intacs: Small implants placed in the cornea to flatten and support its shape.
Corneal Transplant: For advanced cases where other treatments are ineffective.
At Shreya Eye Centre, Dr. Rakesh Gupta offers state-of-the-art technology and personalized care for keratoconus. With early intervention and tailored treatments, we aim to preserve your vision and enhance your quality of life.