Sara Michelle's Crash Course Exam
Questions with 100% verified correct
Answers latest update 2025(A+ GRADED)
#1 thing we do when a patient complains of an eye complaint? ---
correct answers ---Visual Acuity
what does 20/40 vision mean --- correct answers ---they can see at 20
feet wet a normal person can see at 40 feet
amblyopia --- correct answers ---a lazy eye
usually caused by strabismus
what is considered legally blind --- correct answers ---20/200
What tests for color blindness --- correct answers ---Ishihara test
Eye Cranial Nerves --- correct answers ---CN2- optic= vision= Snellen
chart
CN3- Oculomotor= focus
,CN4- Trochlear= downward & inward movements
CN^- Abducens= outward movements
Fundoscopic exam --- correct answers ---Retinal arteries are thinner
& lighter in color than veins
want to see RED reflex
Funsoscopic HTN exam --- correct answers ---Papilledema- swelling
of the optic disk
we want to see sharp disk margins
AV nicking- artery cross a vein & it bulges
Copper wire arteries- arteries appear red or copper
Flame hemorrhages
Diabetes Fundoscopic Exam --- correct answers ---Cotton wool spots-
white to yellow fluffy patches seen on the retina (underlying vascular
insusfencies)
Blot hemorrhages
Microaneurysms
Neovascularization
,Acute angle-closure glaucoma --- correct answers ---Sudden severe
eye pain, blurred vision, & feels firm to the touch
TONOMATRY= increased intraocular pressure
REFER to ED b/c risk of permanent vision loss
Retinal Detachment --- correct answers ---Feels like a curtain is being
pulled over their eyes, sudden appearance of floaters, flashes of light,
blurred vision
REFER
Arcus senilus --- correct answers ---Grey halo around eye
RUN a LIPID profile if seen with young
Xanthelasma --- correct answers ---Cholesterol deposits around the
eyes on the skin
Benign in elderly RUN a LIPID panel if YOUNG
Pterygium --- correct answers ---Begine noncancerous overgrowth of
the conjunctiva
eye redness & asymptomatic & CAN. in crouch into the cornea
, Pinguecula --- correct answers ---Does NOT in crouch into the cornea
Deposit of protein and fat in the conjunctiva
Hordeolum --- correct answers ---stye
caused by infection (Staph Aureus)
purulent drainage
TXT: ABX
Chalazion --- correct answers ---Blockage of a duct
TXT: warm compresses
Allergic Conjunctivitis --- correct answers ---Serous but more stringy
and soapy drainage
cervical chain lymph node enlarged
starts bilateral
Viral Conjunctivitis --- correct answers ---Serious drainage
Preauricular or submandibular lymph node enlarged
spreads from one eye to the other
Questions with 100% verified correct
Answers latest update 2025(A+ GRADED)
#1 thing we do when a patient complains of an eye complaint? ---
correct answers ---Visual Acuity
what does 20/40 vision mean --- correct answers ---they can see at 20
feet wet a normal person can see at 40 feet
amblyopia --- correct answers ---a lazy eye
usually caused by strabismus
what is considered legally blind --- correct answers ---20/200
What tests for color blindness --- correct answers ---Ishihara test
Eye Cranial Nerves --- correct answers ---CN2- optic= vision= Snellen
chart
CN3- Oculomotor= focus
,CN4- Trochlear= downward & inward movements
CN^- Abducens= outward movements
Fundoscopic exam --- correct answers ---Retinal arteries are thinner
& lighter in color than veins
want to see RED reflex
Funsoscopic HTN exam --- correct answers ---Papilledema- swelling
of the optic disk
we want to see sharp disk margins
AV nicking- artery cross a vein & it bulges
Copper wire arteries- arteries appear red or copper
Flame hemorrhages
Diabetes Fundoscopic Exam --- correct answers ---Cotton wool spots-
white to yellow fluffy patches seen on the retina (underlying vascular
insusfencies)
Blot hemorrhages
Microaneurysms
Neovascularization
,Acute angle-closure glaucoma --- correct answers ---Sudden severe
eye pain, blurred vision, & feels firm to the touch
TONOMATRY= increased intraocular pressure
REFER to ED b/c risk of permanent vision loss
Retinal Detachment --- correct answers ---Feels like a curtain is being
pulled over their eyes, sudden appearance of floaters, flashes of light,
blurred vision
REFER
Arcus senilus --- correct answers ---Grey halo around eye
RUN a LIPID profile if seen with young
Xanthelasma --- correct answers ---Cholesterol deposits around the
eyes on the skin
Benign in elderly RUN a LIPID panel if YOUNG
Pterygium --- correct answers ---Begine noncancerous overgrowth of
the conjunctiva
eye redness & asymptomatic & CAN. in crouch into the cornea
, Pinguecula --- correct answers ---Does NOT in crouch into the cornea
Deposit of protein and fat in the conjunctiva
Hordeolum --- correct answers ---stye
caused by infection (Staph Aureus)
purulent drainage
TXT: ABX
Chalazion --- correct answers ---Blockage of a duct
TXT: warm compresses
Allergic Conjunctivitis --- correct answers ---Serous but more stringy
and soapy drainage
cervical chain lymph node enlarged
starts bilateral
Viral Conjunctivitis --- correct answers ---Serious drainage
Preauricular or submandibular lymph node enlarged
spreads from one eye to the other
