Advanced Trauma Week 9 questions
with answers
Cranial Nerves of the Face - ** VERIFIED ANSWERS **✔✔Fifth and Seventh
Fifth Cranial Nerve - ** VERIFIED ANSWERS **✔✔This is the major sensory nerve of the
head and it also innervates the muscles that move the lower jaw.
Seventh Cranial Nerve - ** VERIFIED ANSWERS **✔✔This is the facial nerve. This
innervates muscle of the face that are responsible for creating facial expressions.
Cause of Most Facial Injuries - ** VERIFIED ANSWERS **✔✔MVA's are primary, but
assaults and personal altercations account for more and more.
Number of bones that make up the face. - ** VERIFIED ANSWERS **✔✔Twenty-Two thin
but protective bones.
Auricles - ** VERIFIED ANSWERS **✔✔This is the external parts of the ears.
Damage to temporal Branch of facial nerve. - ** VERIFIED ANSWERS **✔✔This can result
in the patient not being able to crinkle his or her forehead.
Damage to temporal or Zygomatic branch of facial nerve. - ** VERIFIED ANSWERS
**✔✔This can result in the patient not being able to close his or her eyelid fully.
Damage to Buccal branch of facial nerve. - ** VERIFIED ANSWERS **✔✔This can result in
the patient not being able to purse lips or whistle.
, Damage to Mandibular branch of facial nerve. - ** VERIFIED ANSWERS **✔✔This can
result in the patient not being able to depress lower lip.
Ceruman - ** VERIFIED ANSWERS **✔✔This is Ear Wax
Number of bones that make up the orbital socket. - ** VERIFIED ANSWERS **✔✔Seven
bones
Sclera - ** VERIFIED ANSWERS **✔✔Firm, opaque, white outer layer of the eye that helps
maintain the shape of the eye.
Cornea - ** VERIFIED ANSWERS **✔✔Avascular, transparent structure that permits light
to enter the eye.
Choroid - ** VERIFIED ANSWERS **✔✔Vascular layer of the eyeball.
Aqueous Humor - ** VERIFIED ANSWERS **✔✔Fluid that fills the anterior chamber of
the eye. This maintains intraocular pressure. This can be replaced by body.
Vitreous Chamber - ** VERIFIED ANSWERS **✔✔The most posterior chamber of the
eyeball.
Vitreous humor - ** VERIFIED ANSWERS **✔✔Thick jellylike substance that fills the
anterior chamber of the eyeball. This cannot be replaced by the body.
Myopia - ** VERIFIED ANSWERS **✔✔Nearsightedness. This is the difficulty seeing
objects far away.
with answers
Cranial Nerves of the Face - ** VERIFIED ANSWERS **✔✔Fifth and Seventh
Fifth Cranial Nerve - ** VERIFIED ANSWERS **✔✔This is the major sensory nerve of the
head and it also innervates the muscles that move the lower jaw.
Seventh Cranial Nerve - ** VERIFIED ANSWERS **✔✔This is the facial nerve. This
innervates muscle of the face that are responsible for creating facial expressions.
Cause of Most Facial Injuries - ** VERIFIED ANSWERS **✔✔MVA's are primary, but
assaults and personal altercations account for more and more.
Number of bones that make up the face. - ** VERIFIED ANSWERS **✔✔Twenty-Two thin
but protective bones.
Auricles - ** VERIFIED ANSWERS **✔✔This is the external parts of the ears.
Damage to temporal Branch of facial nerve. - ** VERIFIED ANSWERS **✔✔This can result
in the patient not being able to crinkle his or her forehead.
Damage to temporal or Zygomatic branch of facial nerve. - ** VERIFIED ANSWERS
**✔✔This can result in the patient not being able to close his or her eyelid fully.
Damage to Buccal branch of facial nerve. - ** VERIFIED ANSWERS **✔✔This can result in
the patient not being able to purse lips or whistle.
, Damage to Mandibular branch of facial nerve. - ** VERIFIED ANSWERS **✔✔This can
result in the patient not being able to depress lower lip.
Ceruman - ** VERIFIED ANSWERS **✔✔This is Ear Wax
Number of bones that make up the orbital socket. - ** VERIFIED ANSWERS **✔✔Seven
bones
Sclera - ** VERIFIED ANSWERS **✔✔Firm, opaque, white outer layer of the eye that helps
maintain the shape of the eye.
Cornea - ** VERIFIED ANSWERS **✔✔Avascular, transparent structure that permits light
to enter the eye.
Choroid - ** VERIFIED ANSWERS **✔✔Vascular layer of the eyeball.
Aqueous Humor - ** VERIFIED ANSWERS **✔✔Fluid that fills the anterior chamber of
the eye. This maintains intraocular pressure. This can be replaced by body.
Vitreous Chamber - ** VERIFIED ANSWERS **✔✔The most posterior chamber of the
eyeball.
Vitreous humor - ** VERIFIED ANSWERS **✔✔Thick jellylike substance that fills the
anterior chamber of the eyeball. This cannot be replaced by the body.
Myopia - ** VERIFIED ANSWERS **✔✔Nearsightedness. This is the difficulty seeing
objects far away.
