IBCLC Exam Questions with Answers 2025 –
Complete Study Material for Lactation Consultants
INTRODUCTION:
This document contains a comprehensive set of IBCLC exam
questions with correct answers for the 2025 exam. It covers
breastfeeding anatomy, physiology, lactation management,
maternal and infant health, clinical conditions, and practical case
scenarios. The material is designed to help candidates prepare
thoroughly by reviewing key concepts, definitions, and applied
knowledge areas relevant to the exam.
EXAM QUESTIONS AND ANSWERS:
What is the job of the hard palate during a feeding? --- correct
answer ---It opposes the tongue helping to compress the nipple and
maintain its position in the mouth
What are Epstein's pearls? --- correct answer ---They are small,
round, white cysts that are found on the ridge of the hard palate or
gums and they usually go away within 2 months (do not affect BF)
,Epstein's Pearls can sometime be mistaken for what? --- correct
answer ---teeth or thrush
What is a partial or incomplete cleft lip? --- correct answer ---Small
gap or indentation of the lip
What is the difference between a unilateral and bilateral complete
cleft lip? --- correct answer ---Unilateral refers to 1 side, bilateral
refers to both sides and complete means that it continues into the
nose.
What is an incomplete cleft palate? --- correct answer ---A "hole" in
the roof of the mouth, usually as a cleft soft palate
What is a complete cleft palate? --- correct answer ---Soft and hard
palate, possibly including a gap in the jaw
Why does a cleft palate make BF more difficult? --- correct answer -
--Because the infant is unable to seal the oral cavity to create
suction
What is a submucosal cleft? --- correct answer ---A defect in the
closure of the shelves behind the hard palate. These are hard to
identify because a thin layer of skin grows over the hole
,How do you identify a submucosal cleft? --- correct answer ---By
shining a light on the palate-it reveals a translucent area
What is a bifurcated uvula and what does it usually indicated? ---
correct answer ---A forked uvula that usually reveals a cleft defect
What does nasal regurgitation usually indicate? --- correct answer -
--Cleft palate
What position helps a prevent nasal regurgitation and aspiration? --
- correct answer ---sitting up right
What are Alveoli? --- correct answer ---Small cavity in breast lined
with lactocytes
What is a lactocyte? --- correct answer ---Milk producing cell
What are the cranial nerves and what is the acronym? --- correct
answer ---I. Olfactory-smell
II. Optic-sight
III. Oculomotor-movement of the eye
IV. Trochlear- movement of the eye up and down
, V. Trigeminal- muscle of mastication*
VI. Abducens- moves the eye away from the center of the body
VII. facial-moves the muscles of the face*
VIII. auditory (vestibulocochlear) hearing and equilibrium
IX. Glossopharyngeal- taste, sensation in the pharynx*
X. Vagus-larynx and pharynx*
XI. Spinal accessory-muscles of the neck and shoulder*
XII. Hypoglossal-muscles of the tongue*
"On Old Olympus' Towering Top A Fin and German Vend Some
Hops"
What does the sternohyoid muscle do? --- correct answer ---
Depresses the hyoid and larynx
what does the Omohyoid muscle do? --- correct answer ---
Depresses the Hyoid
What does the Thyrohyoid muscle do? --- correct answer ---Raises
and changes the form of the larynx
Complete Study Material for Lactation Consultants
INTRODUCTION:
This document contains a comprehensive set of IBCLC exam
questions with correct answers for the 2025 exam. It covers
breastfeeding anatomy, physiology, lactation management,
maternal and infant health, clinical conditions, and practical case
scenarios. The material is designed to help candidates prepare
thoroughly by reviewing key concepts, definitions, and applied
knowledge areas relevant to the exam.
EXAM QUESTIONS AND ANSWERS:
What is the job of the hard palate during a feeding? --- correct
answer ---It opposes the tongue helping to compress the nipple and
maintain its position in the mouth
What are Epstein's pearls? --- correct answer ---They are small,
round, white cysts that are found on the ridge of the hard palate or
gums and they usually go away within 2 months (do not affect BF)
,Epstein's Pearls can sometime be mistaken for what? --- correct
answer ---teeth or thrush
What is a partial or incomplete cleft lip? --- correct answer ---Small
gap or indentation of the lip
What is the difference between a unilateral and bilateral complete
cleft lip? --- correct answer ---Unilateral refers to 1 side, bilateral
refers to both sides and complete means that it continues into the
nose.
What is an incomplete cleft palate? --- correct answer ---A "hole" in
the roof of the mouth, usually as a cleft soft palate
What is a complete cleft palate? --- correct answer ---Soft and hard
palate, possibly including a gap in the jaw
Why does a cleft palate make BF more difficult? --- correct answer -
--Because the infant is unable to seal the oral cavity to create
suction
What is a submucosal cleft? --- correct answer ---A defect in the
closure of the shelves behind the hard palate. These are hard to
identify because a thin layer of skin grows over the hole
,How do you identify a submucosal cleft? --- correct answer ---By
shining a light on the palate-it reveals a translucent area
What is a bifurcated uvula and what does it usually indicated? ---
correct answer ---A forked uvula that usually reveals a cleft defect
What does nasal regurgitation usually indicate? --- correct answer -
--Cleft palate
What position helps a prevent nasal regurgitation and aspiration? --
- correct answer ---sitting up right
What are Alveoli? --- correct answer ---Small cavity in breast lined
with lactocytes
What is a lactocyte? --- correct answer ---Milk producing cell
What are the cranial nerves and what is the acronym? --- correct
answer ---I. Olfactory-smell
II. Optic-sight
III. Oculomotor-movement of the eye
IV. Trochlear- movement of the eye up and down
, V. Trigeminal- muscle of mastication*
VI. Abducens- moves the eye away from the center of the body
VII. facial-moves the muscles of the face*
VIII. auditory (vestibulocochlear) hearing and equilibrium
IX. Glossopharyngeal- taste, sensation in the pharynx*
X. Vagus-larynx and pharynx*
XI. Spinal accessory-muscles of the neck and shoulder*
XII. Hypoglossal-muscles of the tongue*
"On Old Olympus' Towering Top A Fin and German Vend Some
Hops"
What does the sternohyoid muscle do? --- correct answer ---
Depresses the hyoid and larynx
what does the Omohyoid muscle do? --- correct answer ---
Depresses the Hyoid
What does the Thyrohyoid muscle do? --- correct answer ---Raises
and changes the form of the larynx
