| Risk | Mechanism | Prevention | |------|-----------|-------------| | (spread of infection) | Massaging an already infected sac forces bacteria into orbital tissues | Do not massage if there is red, swollen, hot skin over the sac | | Eyelid ecchymosis (bruising) | Excessive force in thin-skinned infants | Use only fingertip pressure, not knuckle or nail | | Corneal abrasion | Fingernail scratching the cornea | Keep nails short; use a clean fingertip | | Failure to diagnose serious disease (adults) | Assumption that obstruction is benign | Massage only after ophthalmologic exam |

That said, some ophthalmologists recommend after dacryocystorhinostomy (DCR) surgery, where a new tear drain is surgically created. Gentle massage in the first weeks post-op may:

A blocked tear duct (nasolacrimal duct obstruction) is a common condition that occurs when the drainage pathway for tears fails to open or becomes obstructed. This leads to watery, irritated eyes and potential infections. While the condition often resolves on its own in infants, massage is a widely recommended first-line treatment to help open the duct and relieve symptoms.

The key difference: in infants, the blockage is typically a membranous, elastic obstruction. In adults, it is often a rigid, fibrotic, or bony narrowing. This distinction is crucial when considering massage therapy.

After a week of massage, Emma noticed a significant improvement in Olivia's tear duct. The redness and swelling had decreased, and Olivia was producing more tears. Within two weeks, the blockage had cleared, and Olivia's eye was back to normal.

Massaging a tumor or granuloma is futile and potentially dangerous (theoretically could promote spread, though unproven).