■ Anterior blepharitis Lid congestion Scaling or crusting at the bases of eyelashes Eyelashes are easy to fall off in severe cases but can regenerate
16 Anterior blepharitis • Lid congestion • Scaling or crusting at the bases of eyelashes • Eyelashes are easy to fall off in severe cases， but can regenerate
POsterior blepharitis Lid congestion Orifice obstraction of meibomian gland Altered meibomian gland secretions
17 Posterior blepharitis • Lid congestion • Orifice obstraction of meibomian gland • Altered meibomian gland secretions
【 Management】 Eyelid hygiene Y Warming, compressing Clean eyelids with mild(baby) shampoo(twice a day for 1 month) medical therapy Y Topical antibiotic ointment, tid, for 2 weeks
18 Eyelid hygiene Warming, compressing Clean eyelids with mild (baby) shampoo (twice a day for 1 month) medical therapy Topical antibiotic ointment , tid,for 2 weeks 【Management】
Viral eyelid dermatitis herpes simplex eyelid dermatitis Herpes zoster virus eyelid dermatitis
19 4. Viral eyelid dermatitis herpes simplex eyelid dermatitis Herpes zoster virus eyelid dermatitis
(1) herpes simplex eyelid dermatitis 【 Etiology】 v herpes simplex virus Y cold, fever, fatigue(precipitating factors
20 （1）herpes simplex eyelid dermatitis herpes simplex virus cold, fever, fatigue (precipitating factors) 【Etiology 】