Health A-Z

Contoura Vision is an advanced form of laser eye surgery, specifically a type of laser-assisted in-situ keratomileusis (LASIK), used to correct refractive errors and improve vision. Here's how it relates to symptoms, treatment plans, and diagnosis testing.

1. Refractive errors: Patients with refractive errors such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism may experience symptoms such as:
   • Blurred vision at distance or near
   • Difficulty focusing on objects
   • Eye strain or fatigue
   • Headaches, especially after prolonged visual tasks

1. Pre-operative evaluation: Patients undergo a thorough pre-operative evaluation to assess candidacy for Contoura Vision treatment, including consideration of their refractive error, corneal thickness, ocular health, and medical history.
2. Customized treatment: Contoura Vision uses advanced mapping technology to create a personalized treatment plan tailored to the unique characteristics of each patient's eyes. The treatment aims to reshape the cornea to correct refractive errors and improve visual clarity.
3. Laser eye surgery: During the procedure, an excimer laser is used to precisely reshape the cornea based on the treatment plan generated from the pre-operative measurements.
4. Post-operative care: After surgery, patients receive instructions for post-operative care, including the use of prescription eye drops to promote healing and prevent infection. Follow-up appointments are scheduled to monitor recovery and assess visual outcomes.

1. Comprehensive eye examination: A comprehensive eye examination is performed to assess the overall health of the eyes, measure visual acuity, and determine the refractive error.
2. Corneal topography: Corneal topography is used to create a detailed map of the cornea's shape and curvature, which helps identify irregularities that may affect vision and guide the treatment plan.
3. Wavefront analysis: Wavefront analysis measures the way light travels through the eye, detecting higher-order aberrations that can contribute to visual distortions such as glare, halos, or poor night vision.