Medical Surgical Nursing Question with complete Answers 2024 Final Exam
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Medical Surgical Nursingg
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Medical Surgical Nursingg
Medical Surgical Nursing Question with complete Answers
2024 Final Exam
What can cause corneal ulcer?
can be secondary to abrasive trauma, pentrating injuries or prolonged use of contact lenses
What are dendritic ulcers?
Herpes simplex virus (HSV) keratitis is the most frequent cause of corne...
Medical Surgical Nursing Question with complete Answers
2024 Final Exam
What can cause corneal ulcer?
can be secondary to abrasive trauma, pentrating injuries or prolonged use of contact lenses
What are dendritic ulcers?
Herpes simplex virus (HSV) keratitis is the most frequent cause of corneal blindness.
- aggressive treatment -
Symptoms of Dendritic ulcers?
Pain
Photophobia
Blurred vision
Tearing
Redness
- with fluorescein staining and has a delicate branching pattern,
Appearance of dendritic ulcer on opthalmoscopy?
- infectious epithelial keratitis (with characteristic dendritic ulcers)
-neurotrophic keratopathy
-stromal keratitis endotheliitis (classified as disciform, diffuse, or linear)
,what are the symptoms of keratic precipitates and anterior uveitis
Pain, generally developing over a few hours or days except in cases of trauma:
Redness
Photophobia
Blurred vision
Increased lacrimation
Chronic anterior uveitis presents primarily as blurred vision and mild redness.
pain & photophobia normaly only during acute episode.
what are the symptoms of posterior Uveitis?
Blurred vision and floaters
Absence of symptoms of anterior uveitis (ie, pain, redness, and photophobia)
All parts of the posterior chamber may be affected, including the retina, choroid and optic
nerve. It can be caused by bacterial, fungal, viral and parasitic infections.
What are the findings of posterior Uveitis upon opthalmoscopy?
posterior uveitis Showing candle wax drippings (white areas)
Anterior uventis is linked to which non infectious diseases?
-Ankyolising spondilitis,
-behcet syndrom (ulcers eye,mouth & genitals),
-IBS,
Anterior uventis is linked to which infectious diseases?
HSV, SYphilis, TB & varicella zoster
Intermediate uventis (Cillary body to retina) is linked to which non-infectious disease?
Lymphoma, MS and sarcoidosis
Posterior uventis (Retina, retinavvessels) and Panuverntis (iris, cilliary body and choroid
layer) - is linked which non-infectious diseases?
Behcets sydrome, lymphoma, sarcoidosis2
Posterior uventis (Retina, retinavvessels) and Panuverntis (iris, cilliary body and choroid
layer) - is linked which infectious diseases?
CMV, endogenous encephalitis, syphalis. TB and varicella zoster
Toxicaris & toxoplasmosis
Workup for suspected uveitis?
CBC, ESR, Antinuclear antibody (ANA),
Rapid plasma reagin (RPR)
Venereal disease research laboratory (VDRL)
Lyme titer
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