What is endoscopic dacryocystorhinostomy (DCR) surgery for blocked tear ducts?

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What is a blocked tear duct?

Probing to Open Blocked Tear Ducts

Treatment of a mild tear duct obstruction with local anesthesia

Opening blocked tear ducts: Oculoplastics External DCR

What happens during Tear duct surgery? - Dr. Sirish Nelivigi

Tear Duct Probing Surgery

What causes blocked tear ducts?

How to Fix a Blocked Tear Duct WITHOUT having Surgery!

How can I tell if my tear ducts are blocked?

Blocked Tear Duct Surgery (Oculoplastics Endoscopic DCR)

DCR | Tear Drainage Surgery

Eye Infection

Watery Eyes May Mean Blocked Tear Ducts - SLUCare Health Watch

Blocked tear duct| Dacryocystorhinostomy(DCR) - Dr. Sriram Ramalingam| Doctors' Circle

DCR Surgery | Treatment for a Blocked Tear Duct by Dacryocystorhinostomy | Best Vision Eye Hospital

DCR Surgery for Watery Eyes - Treatment for a Blocked Tear Duct by Dacryocystorhinostomy (DCR)

How to do a TEAR DUCT MASSAGE (Crigler massage) for a blocked tear duct | Doctor O'Donovan explains

why I stopped filling tear troughs...