NBEO Part 2 Exam Questions and Answers
with Verified Solutions | Latest Updated 2026
Which type of chemical burn has a Base
worse prognosis: Acid or base?
Which type of chemical burn is Base- 2x as common
more
common: Acid or base?
Which chemical is the most Calcium hydroxide (Lye)
common
cause of alkali burns on the ocular
surface?
Is limbal blanching more common Base
in
an acid or base chemical burn?
After a hyphema, gonioscopy 1 month
should
not be performed for at least how
long to avoid rebleeds?
What is an 8-ball Hyphema? Black hyphema filling 100% of the anterior
chamber
, What is a Microhyphema? RBC's suspended in the anterior chamber
without
accumulation at the inferior angle
What does a Vossius ring look Pigment ring on the anterior lens capsule
like?
Describe how a Vossius ring is Blunt trauma causes the back of the iris to
formed: hit the
anterior lens capsule, leaving behind a ring
of
pigment
When a patient has a Hyphema, Elevate their head during sleep (approx 30
how degrees) to make the RBC's settle in the
do you manage their IOP? inferior
angle (and leave the rest of the angle
open)
When a patient presents with an Use of blood thinners
idiopathic hyphema, what should
you always ask about during
history?
Which orbital bone is the most Maxillary bone
likely
to break in a blowout fracture?
with Verified Solutions | Latest Updated 2026
Which type of chemical burn has a Base
worse prognosis: Acid or base?
Which type of chemical burn is Base- 2x as common
more
common: Acid or base?
Which chemical is the most Calcium hydroxide (Lye)
common
cause of alkali burns on the ocular
surface?
Is limbal blanching more common Base
in
an acid or base chemical burn?
After a hyphema, gonioscopy 1 month
should
not be performed for at least how
long to avoid rebleeds?
What is an 8-ball Hyphema? Black hyphema filling 100% of the anterior
chamber
, What is a Microhyphema? RBC's suspended in the anterior chamber
without
accumulation at the inferior angle
What does a Vossius ring look Pigment ring on the anterior lens capsule
like?
Describe how a Vossius ring is Blunt trauma causes the back of the iris to
formed: hit the
anterior lens capsule, leaving behind a ring
of
pigment
When a patient has a Hyphema, Elevate their head during sleep (approx 30
how degrees) to make the RBC's settle in the
do you manage their IOP? inferior
angle (and leave the rest of the angle
open)
When a patient presents with an Use of blood thinners
idiopathic hyphema, what should
you always ask about during
history?
Which orbital bone is the most Maxillary bone
likely
to break in a blowout fracture?
