Head and Neck Flashcards
Inspect head and scalp for
tilt, tremor
size, shape (molding), symmetry, lesions, trauma
Inspect facial features for
symmetry shape unusual features tics characteristic faceis pallor/pigmentation
Palpate head and scalp for
symmetry, tenderness (sinuses)
scalp movement
sutures, fontanels
hair texture, color distribution
Auscultate the temporal arteries for
thickening, hardness and tenderness
Inspect and palpate the…
salivary glands
and check for infant head cricumference
Inspect neck for the following
tracheal position
tracheal tug
movement of hyoid bone and cartilage
lymph nodes
Palpate thyroid gland for
consistency size shape configuration tenderness nodules auscultate for bruits if gland is enlarged ROM of neck
Skulls is composed of seven fused bones
Frontal: 2 bones
Parietal: 2 bones
Temporal: 2 bones
Occipital: 1 bone
What are the three facial cavities
eyes, nose and mouth
Face bones
frontal nasal zygomatic ethmoid lacrimal sphenoid maxillary madible (movable)
What cranial nerves innervate the muscles of the fave
CN V and VII
Salivary Glands
Produce saliva - moisten, prevent caries and intiate digestion of carbs
Three paired glands
Parotid
Submandibular
Sublingual
Structure of the neck formed by
cervical vertebrae
ligaments
SCM muscles
trapezium muscle
Posterior triangle consists of
trapezius
SCM
clavice
Anterior triangle consists of
medial border of SCM
madible
Neck contains
trachea esophagus internal and external jugular veins common carotid internal and external carotid arteries thyroid
Thyroid
largest endocrine gland
T3 - thyroxine
T4 - triiodothyronine
Infants
Bones are soft and separated by sutures
sutures ossify (6-18 years)
Fontanels close (2 months - 2 years)
Skull is molded when infant is exiting the birth canal
resumes normal shape and size within first few days
Ossification of sutures begins after brain growth at about 6y/o
Male Adolescent Changes during Childhood
Nose and thyroid cartilage enlarge
Facial hair appears on upper lip
Pregnant women
Euthyroid state
Increase in renal clearance of iodine
thyroid enlarges to produce sufficient hormones
Adequate iodine intake (200mcg/day) will not cause thyroid to change in size
Older Adults
T4 production and degradation decreases
Thyroid gland becomes fibrotic
HPI: Head injury
independent observer description
state of conciousness after injury - immediately, 5 minutes after, combative, alert or dazed
predisposing factors-epilepsy, hypoglycemia, syncope
associated symptoms - head or neck pain, laceration, local tenderness, change in breathing pattern, diplopia, discharge, n/v, incontinence, ability to move extremeties
medications
HPI: Headache
onset - time of day?
duration - relieved by medication or sleep, clusters
location - entire head, neck, sinus, behind eyes,
character
severity
visual prodone - scotoma, hemianopia, decreased vision or blindess
pattern - awakens patient, worse in evenings?
change in LOC
associated symptoms
precipitating factors - alcohol, fever, fatigue, food, stress, allergies, menstrual cycle, sexual, oral contraceptives, caffeine
treatment efforts medications
HPI: Stiff neck
neck injury or stain, head injury, swelling
fever, bacterial or viral
character - limited ROM, pain with movement, pain relieved by movement, radiating
predisposing factors - unilateral vision, hearing loss, work position
efforts to treat - heat or PT
HPI: thyroid problems
Change in temperature preference
swelling of neck - dysphagia, redness, pain with touch,
change in texture of hair, skin and nails
change in emotional stability - mood or energy
increased prominence of eyes (exopthalmus)
tachycardia, palpitations
change in menstrual flow
change in bowel habits
medications: thyroid preparations
PMHx
head trauma, subdural hematoma, recent lumbar puncture
radiation treatment around head and neck
Headaches: migraines, vascular
surgery for tumor, goiter
seizure disorder
thyroid dysfunction
FH
headaches: type, character
thyroid dysfunction