Keratitis
Understanding the condition
Keratitis means inflammation of the cornea — the clear window at the front of the eye. It can be caused by infection (bacterial, viral, fungal, or parasitic) or by non-infectious factors such as dry eye, eyelid problems, or contact lens wear. Because the cornea is vital for focusing light, keratitis can significantly affect vision if not treated promptly.
Symptoms
- Red, painful or irritated eye
- Sensitivity to light (photophobia)
- Blurred or reduced vision
- Tearing or discharge
- A feeling of grit or something in the eye
Causes
Infectious keratitis:
- Bacterial – often linked with contact lens wear or trauma
- Viral – commonly herpes simplex or shingles (herpes zoster)
- Fungal – can follow eye injury, especially with plant matter, or occur in humid environments
- Parasitic (Acanthamoeba) – rare, but serious; usually linked with contact lenses and water exposure
Non-infectious keratitis:
- Severe dry eye
- Eyelid or lash disorders (e.g. entropion, trichiasis)
- Allergic or toxic reactions to drops or contact lenses
Why it matters
Some forms of keratitis can progress quickly and threaten vision, especially infectious keratitis. Scarring or thinning of the cornea can cause permanent loss of clarity. Prompt diagnosis and treatment are essential to protect sight.
How we can help
At Visionare Eye Specialists we provide:
- Urgent assessment and detailed examination with advanced imaging
- Tailored treatment, which may include:
- Prescription antibiotic, antiviral, antifungal, or antiparasitic eye drops
- Anti-inflammatory drops where appropriate
- Supportive therapies such as lubricants or bandage contact lenses
- Surgical options in severe cases, including corneal grafting, if vision is at risk
- Long-term management to prevent recurrence, such as controlling eyelid conditions, dry eye, or contact lens hygiene
Our focus is always on rapid treatment to save sight and then supporting the eye to recover as fully as possible.
Your vision and comfort are our priority.
We’re here to guide you with care every step of the way.