confusing stuff unit 5

muscles of the neck

platysma, sternocleidomastoid, tapezius, prevertebral muscles, suprahyoid muscles, and infrahyoid muscles

suprahyoid muscles

digastric, stylohyoid, mylohyoid, geniohyoid

infrahyoid muscles

sternohyoid, omohyoid, sternothyroid, thyrohyoid

swallowing phases

oral preparatory -> oral transport phase -> pharyngeal phase -> esophageal phase

weakest part of the skull

pterion

thicker part of the skull

external occipital pertuberance

pervertebral muscles innervation

anterior rami of cervical spine

what two muscles does the brachial plexus go through

anterior and middle scalene muscles

borders of posterior triangle of the neck

SCM, trapezius, clavicle

Borders of the anterior triangle of the neck

SCM, midline of neck, mandible

name the 2 soft spots on a baby skull

anterior and posterior frontanelle

the coronal suture is the line between which bones of the skull

parietal bones and frontal bone

what is another name for the external auditory meatus

ear canal

what 4 bones meet to form the pterion?

parietal

frontal

temporal

sphenoid

(PFTS)

name the 8 cranial bones of the skull

1 frontal bone, 1 occipital bone, 2 parietal bones, 1 sphenoid bone, 2 temporal bones, 1 ethmoid bone

name the 14 facial bones

nasal bones-2, maxillas-2, zygomatic-2, mandible, lacrimal-2, palatine-2, inferior nasal conchae-2, vomer

"my mandible1 chews nine very1 large zucchini pizzas"

the anterior frontanelle closes sometime between...

9-18 months

the posterior frontanelle closes sometime between...

1-2 months

mastication means

chewing food

the cervical spine is...

C1 to C7

common pathway for food and air

pharynx

three regions of pharynx

1. Nasopharynx

2. Oropharynx

3. Laryngopharynx

function of thyroid

regulates metabolism

function of parathyroid

Regulates calcium levels in the blood.w

What is torticollis?

twisted neck due to baby's position in the womb