Tonometry

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Protecting Your Vision: Precision Pressure Screening

At Milborrow Optometrists in Pietermaritzburg, we understand that some of the most serious eye conditions can develop silently, without obvious symptoms. Tonometry is our frontline defence in detecting potential vision-threatening conditions, particularly glaucoma, ensuring early intervention and preservation of your precious eyesight.

What is Tonometry?

Tonometry is a specialised diagnostic procedure that measures the internal pressure of the eye, known as intraocular pressure (IOP). This critical examination helps detect early signs of glaucoma, a serious eye condition that can lead to permanent vision loss if left undetected and untreated.

During a tonometry test, we use precise instruments to measure the fluid pressure inside your eye. This pressure is crucial because abnormally high or inconsistent levels can indicate underlying eye health issues, particularly glaucoma.

Why Tonometry Matters

Tonometry is crucial for measuring the pressure inside the eye, which helps detect and monitor conditions like glaucoma that can lead to vision loss if left untreated. Early detection through tonometry allows for timely intervention, preserving vision and preventing potential complications. Regular tonometry screenings are essential for maintaining comprehensive eye health, especially for individuals at higher risk of ocular conditions. Glaucoma is often called the “silent thief of sight” because:

  • It typically develops without noticeable symptoms
  • Damage occurs gradually and is irreversible
  • Vision loss can happen before a patient realizes there is a problem
  • Early detection is critical for preventing permanent vision damage

Our tonometry screening provides:

  • Early detection of potential eye pressure issues
  • Comprehensive assessment of eye health
  • Preventative approach to vision care
  • Peace of mind for patients

Tonometry Test

Our comprehensive tonometry screening involves:

Detailed Medical History Review: Understanding your personal and family eye health background

Multiple Pressure Measurement Techniques:

  • Goldmann Applanation Tonometry (most accurate method)
  • Non-contact (air-puff) tonometry
  • Rebound tonometry
  • Comprehensive Eye Examination
  • Detailed Results Interpretation
  • Personalised Consultation and Recommendations

Increased risk of glaucoma may be associated with:

  • Age over 40
  • Family history of glaucoma
  • African or Asian ancestry
  • High blood pressure
  • Diabetes
  • Previous eye injuries
  • Long-term use of corticosteroids
  • Extreme near or far-sightedness

Recommended for:

  • Individuals over 40
  • People with family history of glaucoma
  • Those with existing eye conditions
  • Individuals with systemic health conditions
  • Anyone experiencing vision changes
  • Annual comprehensive eye health check-ups

Tonometry Eye Pressure Test

Advanced Technology, Compassionate Care

At Milborrow Optometrists, we prioritize your eye health by utilising advanced tonometry technology to deliver precise pressure measurements with comfort and minimal invasiveness. This comprehensive screening is an essential step in protecting your vision and detecting potential eye conditions early. Take control of your eye health—schedule your tonometry screening with us today.

Frequently Asked Questions about Tonometry

A group of eye conditions that damage the optic nerve, often associated with increased eye pressure.