Tag Archives: dry eyes

Ophthalmology, Print Release

PUBLISHED: Serum Tear Production for Dry Eyes

Serum Tear Production for Dry Eyes
Alexander Martin, OD, FAAO
Boston Vision

This instructional video outlines the production of autologous serum tears for patients with severe dry eye disease (DED) unresponsive to conventional treatments. Derived from the patient’s own blood, serum tears offer biological components absent in artificial substitutes, such as growth factors and immunoglobulins. The process involves blood collection, coagulation, centrifugation, dilution with balanced salt solution, and sterile storage. Though preparation requires specialized equipment and presents logistical challenges, autologous serum tears provide a personalized, biologically compatible option for refractory DED. The video guides clinicians through each production step, supporting informed adoption of this advanced therapeutic approach in clinical practice.

Ophthalmology, Print Release

PUBLISHED: Lacrifill Injection into Punctum for Dry Eyes

Lacrifill Injection into Punctum for Dry Eyes
Alexander Martin, OD
Boston Vision

This detailed demonstration of the Lacrifill injection procedure, from patient preparation through to injection technique and follow-up care, provides valuable information for ophthalmologists, optometrists, and other eye care professionals who treat patients with dry eye disease and are seeking to expand their therapeutic options. As with any interventional procedure, appropriate training and careful patient selection are essential for optimal outcomes.