8 results
Painful Red Eye - Differential Diagnosis 
 • Acute Angle Glaucoma
 • Iritis
 • Scleritis
 •
Painful Red Eye ... - Differential Diagnosis ... • Acute Angle ... #RedEye #Differential ... #Diagnosis
Red Eye Comparison
Viral Conjunctivitis - Bacterial Conjunctivitis - Allergic Conjunctivitis - Dry Eyes
Episcleritis - Scleritis -
Red Eye Comparison ... Uveitis - Acute angle ... EricsMedicalLectures/ #RedEye ... #Comparison #table ... #diagnosis #ophthalmology
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Red Eye - Differential ... Diagnosis Lids: ... Chamber: • Acute angle ... #redeye #Differential ... #Diagnosis #table
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Atraumatic Red Eye ... - Differential Diagnosis ... Intraocular: • Acute Angle ... #Atraumatic #RedEye ... #Differential #Diagnosis
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... abrasion, Acute angle-closure ... caustic exposure to eye ... caustic exposure to eye ... #differential #diagnosis
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Emergent): • Acute angle ... Lens: • Acute angle ... • Is the eye painful ... Ulcer • Narrow angle ... endophthalmitis • Narrow angle
Summary of actions of some Cholinergic Agonists

Bethanechol 
• Used in treatment of urinary retention 
• Binds
pressure in open-angle ... or narrow-angle ... pressure in open-angle ... and narrow-angle ... treatment of open-angle
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential Diagnosis ... Disorder of the eyes ... : - Acute angle-closure ... Vasculitis Painful ... - Mydriasis • Painful