Disorders of the Eye Chapter 9 Medical Considerations

Disorders of the Eye Chapter 9 Medical Considerations

RED EYE (NON-VISION-THREATENING DISORDERS) Subconjunctival hemorrhage q Conjunctivitis q Blepharitis q Keratitis q Dry eye q Pterygium/pingueculum q

RED EYE (VISION-THREATENING DISORDERS) Iritis/uveitis q Corneal ulcers q Angle-closure glaucoma q Preseptal/orbital cellulitis q Endophthalmitis q Trauma q

External examination Subconjunctival hemorrhage Conjunctival injection

External examination Conjunctival injection

RED EYE (NON-VISION-THREATENING DISORDERS) q Subconjunctival hemorrhage

RED EYE (NON-VISION-THREATENING DISORDERS) Subconjuntival hemorrhage with chemosis Keep conjunctiva moist with antibiotic ointment

Posterior petechial hemorrhages

Subconjunctival air!

RED EYE (NON-VISION-THREATENING DISORDERS) q Conjunctivitis: NOT

RED EYE (NON-VISION-THREATENING DISORDERS) q Conjunctivitis v allergic Allergic to Polytrim

RED EYE (NON-VISION-THREATENING DISORDERS) q Conjunctivitis bacterial

RED EYE (NON-VISION THREATENING DISORDERS) q Conjunctivitis v chemical Proparacaine abuse

EYELID ANATOMY Tarsal plate MEIBOMIAN GLAND

Meibomianitis

RED EYE (NON-VISION-THREATENING DISORDERS q. Blepharitis Acute

BLEPHARITIS Subacute Chronic

External hordeolum

Internal hordeolum

Chalazion

Chalazia

Blepharo-conjunctivitis