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Adult I NURS 620/621 Exam 1 Questions with correct answers
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- Maryville University Of St. Louis
Adult I NURS 620/621 Exam 1 Questions with correct answers
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Adult I NURS 620/621 Exam 1 Questions with correctanswers
Non-ulcerative form of blephritis associated with Correct
Answer-Tends to affect people with psoriasis, seborrhea,
eczema, allergies, and lice infestations
Contributing factors associated with non-ulcerative blepharitis:
Correct Answer-exposure to chemical or environmental irritants,
use of eye makeup and contact lenses
Ulcerative form of blephritis Correct Answer-Involves the lash
follicle and the meibomian glands of the eyelid, pustules at the
base of the hair follicles that may crust and bleed, Lashes
become thin and break easily
Hordeolum Correct Answer-An acute, erythematous, tender
lump within the eyelid
External hordeolum: Correct Answer-inflammation/infection of
the eyelid margin affecting the hair follicles of the eyelashes
Internal hordeolum: Correct Answer-inflammation/infection of
the meibomian glands
, Chalazion Correct Answer-A granulomatous infection of a
meibomian gland, presenting in the form of painless swelling on
the eyelid, initially may be tender and erythematous before
evolving into a nontender lump
Blepharitis is frequently associated with Correct Answer-
chalazia
Conjunctivitis Correct Answer-inflammation of the conjunctiva
covering the front of the eye
Common causes conjunctivitis (5) Correct Answer-Infectious
agents: bacterial, viral, or fungal Sexual transmission and
ophthalmia neonatorum, Herpes simplex virus (HSV) I,
Trachoma, Allergy
Conjunctivitis: Diagnostic Tests (4) Correct Answer-1. visual
acuity 2. Dilated pupil exam 3. Fluorescein staining to rule out
corneal involvement or keratitis 4. blue penlight illumination to
see corneal scratches, corneal dendrites, or corneal ulceration
Bacterial Conjunctivitis: Subjective/Objective Correct Answer-
1. Redness 2. Purulent or mucopurulent discharge
3. Unilateral at onset
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