Eye Health Resources

When to seek care and helpful information

⚠️ Emergency Eye Symptoms

Seek immediate medical attention if you experience:

  • Sudden vision loss or significant vision changes
  • Severe eye pain
  • Eye injury or trauma
  • Chemical exposure to the eye
  • Sudden onset of many floaters or flashes of light
  • Shadow or curtain over your vision
  • Red, painful eye with nausea and vomiting

Call 911 or go to the nearest emergency room immediately.

When to See an Eye Doctor

Schedule an Appointment Soon If:

  • Gradual vision changes or blurring
  • Difficulty seeing at night or in low light
  • Persistent dry eyes or irritation
  • Frequent headaches with vision use
  • Double vision
  • Halos around lights
  • Eye redness that doesn't improve
  • Discharge from the eye
  • Eyelid swelling or drooping
  • Spots or floaters that concern you

Regular Eye Exam Schedule

Even without symptoms, regular exams are important:

  • Ages 20-39: Every 2-3 years (if no risk factors)
  • Ages 40-54: Every 2 years
  • Ages 55-64: Every 1-2 years
  • Ages 65+: Annually

More Frequent Exams If You Have:

  • Diabetes
  • High blood pressure
  • Family history of eye disease
  • Previous eye injury or surgery
  • Taking medications that affect eyes
  • Wearing contact lenses

Types of Eye Care Professionals

Ophthalmologist

Medical doctor (MD or DO) specializing in eye care. Can:

  • Diagnose and treat all eye conditions
  • Perform eye surgery
  • Prescribe medications
  • Provide comprehensive eye exams
  • Prescribe glasses and contact lenses

Optometrist

Doctor of Optometry (OD). Can:

  • Provide comprehensive eye exams
  • Diagnose and treat many eye conditions
  • Prescribe glasses and contact lenses
  • Prescribe medications (in most states)
  • Provide pre- and post-operative care

Optician

Trained professional who:

  • Fills prescriptions for glasses and contact lenses
  • Fits and adjusts eyewear
  • Does not perform eye exams or diagnose conditions

Preparing for Your Eye Exam

Bring With You:

  • Current glasses and/or contact lenses
  • List of medications and supplements
  • Insurance information
  • Family eye health history
  • List of symptoms or concerns

Questions to Ask:

  • What is my current vision status?
  • Do I have any eye conditions or risk factors?
  • How often should I have eye exams?
  • Are there lifestyle changes I should make?
  • What symptoms should prompt me to call?

Symptom Tracking

If you're experiencing vision issues, track:

  • When symptoms started
  • How often they occur
  • What makes them better or worse
  • Any associated symptoms (headache, pain, etc.)
  • Impact on daily activities

Trusted Resources

For additional information, consult these authoritative sources:

  • American Academy of Ophthalmology: aao.org
  • American Optometric Association: aoa.org
  • National Eye Institute: nei.nih.gov
  • Prevent Blindness: preventblindness.org

Insurance and Cost

Eye care coverage varies:

  • Check if your health insurance includes vision coverage
  • Many employers offer separate vision insurance
  • Medicare covers some eye exams and treatments
  • Ask about payment plans if needed
  • Some community health centers offer low-cost eye care

Remember: Early detection and treatment of eye conditions can prevent vision loss. Don't delay seeking professional care if you have concerns about your eyes or vision. This resource is educational only and does not replace professional medical advice.