Epiphora

Epiphora (medicine)

Epiphora (pronounced eh-pi-for-uh) is a medical term that refers to an abnormal overflow of tears onto the face. It is a condition that can be caused by either overproduction of tears or inadequate drainage of the tear duct.

Etymology

The term "Epiphora" is derived from the Greek word "epiphorá", which means "to overflow". It was first used in the medical context to describe the excessive tearing that is characteristic of this condition.

Causes

Epiphora can be caused by a variety of factors, including:

• Blockage of the tear ducts
• Inflammation or infection of the eye
• Allergies
• Dry eye syndrome
• Conjunctivitis
• Blepharitis
• Entropion or ectropion
• Trichiasis
• Dacryocystitis

Symptoms

The primary symptom of epiphora is excessive tearing, which can lead to:

• Blurred vision
• Redness of the eye
• Pain or discomfort in the eye
• Swelling of the eyelid
• Crusting of the eyelids

Treatment

Treatment for epiphora depends on the underlying cause. It may include:

• Antibiotics for infections
• Surgery to correct anatomical abnormalities or to unblock the tear ducts
• Artificial tears or other eye drops for dry eye syndrome
• Allergy medications for allergies

Related Terms

• Dacryocystorhinostomy
• Lacrimal apparatus
• Lacrimal duct
• Lacrimal gland
• Lacrimal sac
• Nasolacrimal duct

External links

• Medical encyclopedia article on Epiphora
• Wikipedia's article - Epiphora

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