How Hormones Affect the Eyes: What Every Patient Should Know
Cataract,cornea,Dry Eye,Eye Exam,Eye Health,Featured,Medical News,Retina,What's New
Hormones are your body’s chemical messengers, coordinating hunger, behaviour, sleep, reproduction, mood—and vision. Everyone experiences hormonal changes throughout life, and these changes affect all parts of your body, including your eyes. From puberty through pregnancy, menopause, and thyroid disorders, hormonal fluctuations can alter tear production, corneal shape, and retinal health. Understanding these connections helps explain…
Read More
Why Contact Lens Wearers Develop Dry Eye
cornea,Dry Eye,Eye Exam,Eye Health,Featured,Medical Technology
If you wear contact lenses and often feel dryness, grittiness, or end-of-day discomfort, you’re not alone. Contact lens wear is one of the most common triggers of dry eye symptoms, and it happens through well-understood changes to your tear film and eyelid glands. How contact lenses disrupt the tear film A healthy tear film has…
Read More
What Is Corneal Cross-Linking (CXL)?
astigmatism,cornea,Cross-Linking,Eye Health,Featured,Keratoconus,Medical Technology
Corneal cross-linking is a treatment designed to help slow or stop the progression of a condition known as keratoconus. It does not replace glasses, contact lenses, or other vision correction options. Instead, its main goal is to strengthen and stabilize the cornea so the condition is less likely to continue worsening. What Is Keratoconus? Keratoconus…
Read More
Eye-Safe Beauty Products for Sensitive Eyes
Aesthetics,cornea,Dry Eye,Eye Health,Featured,Medical Technology,What's New
Beauty products are part of many people’s daily routine. Mascara, eyeliner, eye shadow, skincare, lash products, and makeup removers can help you feel polished and confident. But if you have sensitive eyes, dry eye disease, allergies, blepharitis, meibomian gland dysfunction, contact lens discomfort, or frequent redness, your beauty routine may also be contributing to irritation….
Read More
How Allergies Affect Your Eyes
cornea,Dry Eye,Eye Exam,Eye Health,Featured,Medical News
For many people, allergy season means sneezing, congestion, and a runny nose. But allergies can affect more than your sinuses — they can also have a major impact on your eyes. If your eyes become itchy, red, watery, swollen, or irritated during certain times of the year, you may be experiencing ocular allergies, also known…
Read More
How AI Is Changing Eye Care
Cataract,cornea,Eye Health,Featured,Glaucoma,Intraocular Lens,Keratoconus,LASIK,Medical News,Medical Technology,What's New
Most people think of artificial intelligence as something that belongs in smartphones, search engines, or futuristic robots. But AI is already becoming part of modern medicine — and eye care is one of the fields where it may have the greatest impact. Why the eyes? Because eye care relies heavily on data. Retinal photographs, OCT…
Read More
Protecting Your Eyes and Nerves — Ocular Shingles
cornea,Eye Exam,Eye Health,Featured,Medical News
For most of us, chickenpox is a distant childhood memory—itchy spots, calamine lotion, and a week off school. But the virus behind it, varicella-zoster (VZV), doesn’t disappear when those spots heal. It retreats deep into the sensory nerves, where it can remain dormant for decades. When the immune system weakens with age, stress, or illness,…
Read More
IPL Therapy for Ocular Rosacea and Dry Eye
cornea,Dry Eye,Eye Exam,Eye Health,Featured,Medical News,Medical Technology,Oculoplastics
Ocular discomfort, redness, and fluctuating vision are common complaints among patients with rosacea. Yet, many don’t realize that their dry, irritated eyes may stem from ocular rosacea — a chronic inflammatory condition affecting the eyelids, meibomian glands, and ocular surface. At North Toronto Eye Care, we offer Intense Pulsed Light (IPL) therapy as an advanced,…
Read More
Beyond Artificial Tears: Autologous Serum Eye Drops
cornea,Dry Eye,Eye Exam,Eye Health,Medical News,What's New
For millions of people, severe dry eye disease is more than a minor annoyance; it’s a chronic condition trapped in a debilitating feedback loop. For many, it isn’t just a lack of moisture; it’s a vicious cycle of tear instability and inflammation that standard treatments can’t break. Over-the-counter artificial tears often provide only fleeting relief…
Read More
Technology Spotlight: OPD Scan III
astigmatism,Cataract,cornea,Cross-Linking,Dry Eye,Eye Exam,Intraocular Lens,Keratoconus,Medical Technology
OPD Scan III is a multi-function imaging device that measures how light travels through the eye and maps the shape of the cornea, helping diagnose vision problems, plan cataract surgery, and monitor ocular surface disease and dry eye. It combines several tests into one quick, non-invasive scan, giving your eye doctor a “big picture” view…
Read More