When Medicine Looks Away: Understanding the Blind Spots of Western Ophthalmology

Research exploring the diagnosis and treatment of corneal neuralgia, ocular surface pain, and traditional therapeutic approaches that challenge conventional ophthalmologic practice.

Focus Areas Keratoconjunctivitis Sicca, Corneal Neuralgia, Meibomian Gland Dysfunction, Ocular Pain
Researcher Leah Huyghe

Research & Articles

Iboga Alkaloids and Corneal Pain: Evaluating the Therapeutic Potential of Traditional Amazonian Sananga Eye Drops

2025 • Huyghe, L.

Corneal Pain Sananga Therapeutic Applications

An investigation into the therapeutic applications of traditional Amazonian sananga eye drops containing iboga alkaloids for treating corneal pain and ocular surface conditions. This paper examines the pharmacological properties, traditional use cases, and potential mechanisms of action for a plant-based intervention that has shown promise in patient communities seeking alternatives to conventional treatments.

Coming Soon

American Ophthalmology & Ocular Surface Pain: The Great Dereliction in Plain Sight

2024 • Huyghe, L.

Corneal Neuralgia Healthcare System Patient Advocacy Medical Education

A critical examination of the systemic failures in American ophthalmology's approach to diagnosing and treating ocular surface pain, particularly corneal neuralgia. This paper analyzes the consequences for patients left without adequate care, explores gaps in medical education and training, and calls for significant reform in how the ophthalmologic community approaches these debilitating conditions.

Global Impact

Beyond research, I'm committed to expanding access to vision care and developing tools that improve patient-provider communication in clinical settings.

Vision Together Nepal

Remote Eye Care Expeditions

We bring optometry and ophthalmic care to people living in remote mountain locations who otherwise would have no access to vision services. Through Trek & Treat, our teams trek to isolated villages, providing comprehensive eye exams, treatments, and spectacles to underserved communities. I serve as volunteering coordinator for Lens Durbar, their spectacle bank in Kathmandu, ensuring that cost is never a barrier to clear vision.

Active Initiative

Rose Charities Canada

Board Member, Humanitarian Eye Care

As a board member at Rose Charities Canada, I support optometry and ophthalmology initiatives that bring sustainable vision care solutions to communities in need. Our work includes leading the Trek & Treat expedition program, ensuring access to quality eye care in remote regions.

Leadership Role

COPE (Comprehensive Ocular Pain Evaluator)

Patient-Doctor Communication Tool

A comprehensive pain assessment tool designed to facilitate better communication between patients and doctors during clinical visits. Unlike traditional SPEED score surveys, COPE takes a holistic approach, measuring objective and subjective symptoms while requiring minimal verbal communication from distressed patients. This tool empowers patients to communicate their experience more completely and helps providers make more informed treatment decisions.

Coming Soon
Leah Huyghe

About Leah Huyghe

My entry into vision research began in my twenties when I sought to address progressive myopia. Through reduced lens methodology and ciliary muscle training protocols based on the work of Dr. William Horatio Bates and Dr. Meir Schneider, I achieved a reduction from -8D to -5D spherical equivalent.

In my late twenties, I developed chronic Lyme disease with ocular manifestations including meibomian gland dysfunction and secondary Sjögren's syndrome. Standard MGD treatment protocols proved insufficient as the condition progressed to severe neuropathic pain. This clinical experience revealed significant gaps in how ophthalmology addresses ocular surface pain syndromes.

What began as a search for effective treatment evolved into systematic research on medically orphaned conditions and the structural barriers patients face within ophthalmologic care systems.

My research investigates why effective treatment for ocular surface pain remains elusive despite available solutions. I examine how anatomical misunderstandings, diagnostic tool limitations, and protocol gaps create layered barriers to care, while exploring unconventional therapeutic approaches.

This work advocates for patients whose conditions exist in diagnostic gray zones while contributing to broader understanding of how healthcare systems can better serve contested diagnoses.

Areas of Focus

Corneal neuralgia and neuropathic ocular pain
Alternative and traditional therapeutic approaches
Medical education gaps in pain management
Clinical communication through effective tools that reduce barriers

Contact

For inquiries, please reach out using the form.