Author

Rafael Donovan

With a degree in nursing, Rafael Donovan, RN, CRNO, manages patient care in a general ophthalmology practice. He worked in low-vision rehabilitation supporting individuals with severe visual impairment. Donovan coordinates outpatient examinations, diagnostic ocular testing, and surgical preparation.

Why Do I See White Flashes When My Eyes Are Closed?
What Does a Curtain in Your Vision Look Like?
Can Your Vision Change Overnight? Causes and Concerns
Why Is My Vision Cloudy When I Wake Up?
Why Do I See Static in the Dark? Causes & When to Worry
Congenital Eye Disorders: Types, Causes, and Diagnosis
Can Too Much Zinc Damage Your Retina and Eyes?
What Can Cause Eyesight to Deteriorate Quickly?
B12 Deficiency Eyes: Symptoms and Vision Problems
Why Am I Seeing Flashing Lights in My Peripheral Vision?
Seeing Black Dots When Waking Up: Causes and Concerns
What Does High Eye Pressure Feel Like? Key Signs
Why Are the Whites of My Eyes Dull?
What Is Sectoral Heterochromia? Causes and Vision Impact
What Causes a Blood Vessel to Break in Your Eye?
Why Are the Whites of My Eyes Grey?
Why Am I Seeing Red Spots in My Vision?
Why Do I See Red When I Close My Eyes?
Is Sugar Bad for Your Eyes? The Link to Vision Loss
How to Avoid Retinal Detachment: Prevention and Signs
What Does the Cornea Do? Functions & Role in Vision
What Causes Halos in Vision? Key Reasons Explained
Black Dots When I Close My Eyes: Should I Be Worried?
Why Are My Blue Eyes So Sensitive to Light?
Why Is My Iris So Small and What Does It Mean?
How Common Is Retinal Detachment? Signs and Risk Factors
Why Can I See the Veins in My Eyes?
What Causes Vision Changes and When to Worry
How Vitamin B12 Deficiency Affects Your Eyes
Can Low Potassium Cause Blurry Vision?