Why is this test performed?
- To identify the exact cause of dry eye (aqueous deficiency vs. evaporative)
- To measure the salt concentration (osmolarity) in tears
- To evaluate the stability of the tear film protecting the cornea
Book Dry Eye Workup in Saudi Arabia | Lahalak Medical Platform
Do you experience persistent eye irritation or burning? Discover the root cause of dry eye through a precise diagnostic workup measuring tear quality and osmolarity to provide a personalized treatment plan.
Scientific name: Tear Film Osmolarity & Dry Eye Workup
A comprehensive diagnostic workup measuring tear film osmolarity and break-up time. It accurately determines the type and severity of dry eye, ensuring optimal treatment selection and protecting ocular surface health.
Service type
Diagnostic Procedure
Duration
20-30 minutes
Fasting
Fasting is not required
Included Services
- Tear Osmolarity Testing
- Tear Break-up Time (TBUT) Test
- Slit-lamp Ocular Surface Examination
Medical Service Information
Target Groups
- Heavy users of digital screens and electronic devices
- Patients post-refractive surgery (LASIK/PRK)
- Elderly individuals and post-menopausal women
- Patients with autoimmune conditions like Sjogren’s syndrome
Symptoms Requiring the Workup
- Persistent gritty or sandy sensation in the eyes
- Chronic eye redness and itching
- Fluctuating or blurred vision, especially during reading
- Excessive tearing as a reflex to dryness
Conditions & Notices
- Avoid using lubricating eye drops at least 2 hours before the test
- Remove contact lenses prior to the examination