honeypot link
skip to main content
Professional
Consumer
MERCK MANUAL
Consumer Version
HEALTH TOPICS
HEALTHY LIVING
SYMPTOMS
EMERGENCIES
DRUG INFO
RESOURCES
COMMENTARY
ABOUT US
HEALTH TOPICS
HEALTHY LIVING
Home
/
Quick Facts: Eye Disorders
/
Symptoms of Eye Disorders
/
Symptoms of Eye Disorders
Expand all
Collapse all
Eye Pain
What causes eye pain?
When should I see a doctor about eye pain?
What will happen at my doctor visit?
How do doctors treat eye pain?
Eye Redness
What causes red eyes?
When should I see a doctor?
What will happen at my doctor visit?
How do doctors treat red eyes?
Blurry Vision
What is blurry vision?
What causes blurry vision?
When should I see a doctor?
What will happen at my doctor visit?
How do doctors treat blurry vision?
Sudden Vision Loss
What is sudden vision loss?
What causes sudden vision loss?
When should I see a doctor?
What will happen at my doctor visit?
What tests will I need?
How do doctors treat sudden vision loss?