Imperforate lacrimal punctum

lacrimal punctal aplasia
An imperforate lacrimal punctum is a congenital disorder of dogs involving the lack of an opening to the nasolacrimal duct (tear duct) in the conjunctiva.wikipedia
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Lacrimal punctum

punctapuncta lacrimalialacrimal puncta
Dogs normally have two lacrimal puncta, the superior and inferior.

Nasolacrimal duct obstruction

Congenital lacrimal duct obstructionnarrowing of the tear ductsnasolacrimal duct
* Congenital lacrimal duct obstruction

Birth defect

congenitalcongenital disorderbirth defects
An imperforate lacrimal punctum is a congenital disorder of dogs involving the lack of an opening to the nasolacrimal duct (tear duct) in the conjunctiva.

Dog

Canis lupus familiarisdogsdomestic dog
An imperforate lacrimal punctum is a congenital disorder of dogs involving the lack of an opening to the nasolacrimal duct (tear duct) in the conjunctiva.

Nasolacrimal duct

tear ducttear ductsduct
An imperforate lacrimal punctum is a congenital disorder of dogs involving the lack of an opening to the nasolacrimal duct (tear duct) in the conjunctiva.

Conjunctiva

conjunctivalbulbar conjunctivaconjunctival sac
An imperforate lacrimal punctum is a congenital disorder of dogs involving the lack of an opening to the nasolacrimal duct (tear duct) in the conjunctiva.

Tears

lacrimationteartear film
Symptoms include excessive tearing and tear staining of the hair around the eye.

American Cocker Spaniel

Cocker Spanielcocker spanielsSpaniel (American Cocker)
Affected breeds include the American Cocker Spaniel, Bedlington Terrier, Golden Retriever, Poodle, and Samoyed.

Bedlington Terrier

bedlingtons
Affected breeds include the American Cocker Spaniel, Bedlington Terrier, Golden Retriever, Poodle, and Samoyed.

Golden Retriever

Golden RetrieversGoldenGolden Labrador
Affected breeds include the American Cocker Spaniel, Bedlington Terrier, Golden Retriever, Poodle, and Samoyed.

Poodle

Standard PoodleToy PoodleMiniature Poodle
Affected breeds include the American Cocker Spaniel, Bedlington Terrier, Golden Retriever, Poodle, and Samoyed.

Samoyed (dog)

SamoyedSamoyed dogSamoyeds
Affected breeds include the American Cocker Spaniel, Bedlington Terrier, Golden Retriever, Poodle, and Samoyed.