3. Retinal Exam (Ophthalmoscopy)

• Purpose: To examine the back of the eye, particularly the retina, optic nerve, and blood vessels.
• Procedure: Eye drops are used to dilate the pupils, and the doctor examines the back of your eye using a special lens.

4. Tonometry

• Purpose: To measure the pressure inside your eye, which can help rule out glaucoma.
• Procedure: A tonometer is used to gently measure intraocular pressure.

5. Refraction Test

• Purpose: To determine if a new glasses prescription is needed due to vision changes from cataracts.
• Procedure: You’ll look through a device called a phoropter, and the doctor will flip through different lenses to find the ones that improve your vision.

6. Additional Tests

• Potential Tests: Depending on the results of the initial screening, further tests like an A-scan ultrasound or optical coherence tomography (OCT) might be recommended to assess the extent of cataracts or to prepare for cataract surgery.
• Importance of Screening

Cataract screening is crucial because cataracts can progress gradually, leading to significant vision loss if not treated. Early detection through screening can lead to timely intervention, such as prescription changes or cataract surgery, to restore vision.

If you or someone you know is experiencing symptoms like blurred vision, glare, halos around lights, or difficulty seeing at night, it’s a good idea to schedule an eye exam to check for cataracts.

Contact Hesla Optometry today if you or a loved one is experiencing this condition.