Medical blog
Patient-friendly explanations from a cornea sub-specialist.
Dr. Ahmed Shaarawy publishes plain-English explanations of corneal transplantation, LASIK / SMILE, ICL, keratoconus management, and dry eye therapy. Every article is reviewed for medical accuracy.
Showing 1 to 12 of 50 articles
What Is Keratoconus and How Is It Treated?
Keratoconus is a condition of the cornea, the clear window at the front of the eye. Instead of holding its normal dome shape, the cornea gradually thins and bul...
Corneal Ulcer: Symptoms, Causes, and Treatment
A corneal ulcer is one of the more serious conditions an eye can face. Once it's diagnosed, treatment starts fast, and in severe cases it can end in surgery, su...
How Does a Keratoconus Patient See? Causes, Diagnosis, and Treatment
People with keratoconus have a distinctive eye shape. The cornea takes on a cone-like appearance because of the irregular astigmatism the condition causes. But...
VIDEOThe Impact of Artificial Intelligence on Ophthalmology
💙 A note from Dr. Ahmed Shaarawy's team In the spirit of sharing positive energy with patients considering corneal transplantation, here is a real...
Who Is Dr. Ahmed Shaarawy? Cornea & Refractive Surgeon, Cairo
💙 A note from Dr. Ahmed Shaarawy's team In the spirit of sharing positive energy with patients considering corneal transplantation, here is a real...
Partial vs Full Corneal Transplant: DALK, PKP & DMEK Compared
💙 A note from Dr. Ahmed Shaarawy's team In the spirit of sharing positive energy with patients considering corneal transplantation, here is a real...
Cost of Corneal Transplant in Egypt: What You Need to Know in 2026
Why Does the Cost of a Corneal Transplant Vary So Much? Because "corneal transplant" is not one operation. It's a family of techniques, each with its own comple...
Partial Corneal Transplants: Types, Benefits, and Potential Risks
Why the Shift Toward Partial Transplants? Why replace the whole cornea when only one layer is sick? Two decades of research settled it: transplanting only the a...
Corneal Collagen Cross-Linking (CXL): The Complete Guide to Stopping Keratoconus
What Is Corneal Collagen Cross-Linking? Just been told your keratoconus is progressing? CXL is the procedure your doctor will usually recommend first. It streng...
Corneal Rings (Intacs/ICRS): Complete Patient Guide, When and What to Expect
What Are Corneal Rings? Intracorneal ring segments (ICRS), sold under names like Intacs and Ferrara Rings, are tiny, transparent plastic arcs implanted within t...
Fuchs Dystrophy: What It Is and How It's Treated
What Is Fuchs Dystrophy? Fuchs endothelial dystrophy is a progressive, hereditary condition of the cornea's endothelial layer, a very thin row of cells whose jo...
Scleral Lenses: The Optimal Visual Solution for Advanced Keratoconus
What Makes Scleral Lenses Different? Scleral lenses are large-diameter rigid contact lenses (15-24 mm). Unlike ordinary lenses, they rest on the white of the ey...
All 50 articles
- What Is Keratoconus and How Is It Treated?
- Corneal Ulcer: Symptoms, Causes, and Treatment
- How Does a Keratoconus Patient See? Causes, Diagnosis, and Treatment
- The Impact of Artificial Intelligence on Ophthalmology
- Who Is Dr. Ahmed Shaarawy? Cornea & Refractive Surgeon, Cairo
- Partial vs Full Corneal Transplant: DALK, PKP & DMEK Compared
- Cost of Corneal Transplant in Egypt: What You Need to Know in 2026
- Partial Corneal Transplants: Types, Benefits, and Potential Risks
- Corneal Collagen Cross-Linking (CXL): The Complete Guide to Stopping Keratoconus
- Corneal Rings (Intacs/ICRS): Complete Patient Guide, When and What to Expect
- Fuchs Dystrophy: What It Is and How It's Treated
- Scleral Lenses: The Optimal Visual Solution for Advanced Keratoconus
- Pediatric and Adolescent Keratoconus: Early Detection and the Urgency of Intervention
- Corneal Scarring (Corneal Scar): Causes, Treatment, and the Possibility of Restoring Vision
- Acute Hydrops in Keratoconus: A Visual Emergency You Need to Understand
- Cataract Symptoms and Causes: A Complete Patient Guide
- Femto SMILE: Everything You Need to Know About SMILE Pro Surgery
- Keratoconus and Pregnancy: How Hormones Affect Your Vision
- Chalazion (Eyelid Cyst): Causes, Symptoms, and Treatment
- LASIK Eye Surgery: Everything You Need to Know
- Cataracts: Causes and Modern Treatment Options
- Understanding Keratoconus: Causes and How It Affects Vision
- Dry Eye: Causes and Effective Treatment Options
- Keratoconus Treatment Steps: A Stage-by-Stage Guide
- Your Guide to LASIK Surgery: Most Frequently Asked Questions
- ICL Lens Implantation: Everything You Need to Know
- Intracorneal Ring Segments (ICRS) for Keratoconus
- Keratoconus Treatment Options, Causes and Symptoms
- LASIK Surgery: Types, Indications and Possible Side Effects
- Corneal Cross-Linking (CXL): Everything You Need to Know
- ICRS (Corneal Ring) Implantation: When It's Done and How It Works
- LASIK vs Femto-LASIK vs SMILE Pro: What's the Difference?
- Astigmatism: Symptoms, Causes, and Treatment Options
- What Is a Corneal Transplant? A Clear Patient Explanation
- Blurred Vision After LASIK: Causes and What's Normal
- Does LASIK Restore 6/6 Vision? An Honest Answer
- Treating Keratoconus Definitively: Modern Options That Work
- Dr. Ahmed Shaarawy: Egypt's Best Cornea Surgeon & Specialist
- Cornea Transplant Surgery in Cairo: DMEK, DSAEK & PKP, Complete Guide
- LASIK Surgery in Cairo: Why a Cornea Specialist Makes the Difference
- S-DMEK in Egypt: First Surgeon, Dr. Ahmed Shaarawy, cornea.clinic Cairo
- Cornea Transplant Surgery: A Step-by-Step Patient and Surgeon Guide
- Cornea Transplant Types and Cost in Egypt: DMEK, DSAEK, DALK & PKP Compared
- Cornea Transplant Recovery: 12-Month Timeline, Success Rates & Rejection Signs
- A Patient's Journey Through Corneal Transplant: From Diagnosis to Recovery
- Keratoconus: The Complete Guide to Causes, Symptoms, and Treatment (2026)
- Cataracts: Causes, Symptoms, and Cataract Surgery Explained
- LASIK Surgery in Egypt: The Complete Guide to Laser Vision Correction
- Keratoconus Stages: From Early to Severe and the Treatment for Each Stage
- Does Keratoconus Cause Blindness?