Chapter 1 - Anatomical Terminology Flashcards
Abdominopelvic regions
Used by anatomists to describe the location and orientation of internal organs. Note: Hypochondriac, Lumbar, Inguinal (outside) Epigastric, Umbilical, Hypogastric (center) 1. Right hypochondriac region 2. Epigastric region 3. Left hypochondriac region 4. Right lumbar region 5. Umbilical region 6. Left lumbar region 7. Right inguinal region 8. Hypogastric (pubic) region 9. Left inguinal region
abdominopelvic quandrants
Four (RUQ, LUQ, RLQ, LLQ). Used by clinicians for reference
Frontal
forehead
Ocular, orbital
Eye
Otic
ear
Buccal
cheek
cervical
neck
thoracic
thorax, chest
mammary
breast
umbilical
navel
inguinal
groin
femoral
thigh
pedal
foot
cephalic
head
cranial
skull
facial
face
oral
mouth
mental
chin
axillary
armpit
brachial
arm
antecubital
front of the elbow
antebrachial
forearm
carpal
wrist
palmar
palm
pollex
thumb
phalanges
digits (excluding pollex and hallux)
patellar
kneecap
crural
leg
tarsal
ankle
manual
hand
hallux
big toe
acromial
shoulder
dorsal
back
olecranal
back of elbow
lumbar
loin
gluteal
buttock
popliteal
back of the knee
sural
calf
calcaneal
heel of the foot
plantar
sole of the foot
What are the three sectional planes?
- Transverse 2. Frontal 3. Sagittal
Transverse plane
(Horizontal plane). Cut at a right angle to the long axis of the body, dividing the superior and inferior portions.
Coronal Plane
Frontal plane. Parallel to the long axis of the body. Divides the anterior and posterior.
Sagittal plane
Parallel to the long axis of the body. Divides the into left and right portions.
Midsagittal
Divides the body into equal right and left halves.
Parasagittal
Divides body into unequal right and left portions
Anterior
front surface
Posterior
Dorsal. Back surface
Ventral
The belly side (equivalent to anterior on human body)
Cephalic
Cranial; portions of the body closer to the head
Superior
above; cephalic on the head on the human body.
Inferior
Below; away from the head on the human body
Medial
Towards the midsagittal plane
Lateral
Away from the midsagittal plane
Proximal
Towards and attached base (i.e. thigh is proximal to the foot)
Distal
Away from an attached base (i.e. fingers are distal to the wrist).
Superficial
At, near, or relatively close to the body surface
Deep
Farther from the body surface
Four (RUQ, LUQ, RLQ, LLQ). Used by clinicians for reference
abdominopelvic quandrants
Used by anatomists to describe the location and orientation of internal organs. Note: Hypochondriac, Lumbar, Inguinal (outside) Epigastric, Umbilical, Hypogastric (center) 1. Right hypochondriac region 2. Epigastric region 3. Left hypochondriac region 4. Right lumbar region 5. Umbilical region 6. Left lumbar region 7. Right inguinal region 8. Hypogastric (pubic) region 9. Left inguinal region
Abdominopelvic regions
forehead
Frontal
Eye
Ocular, orbital
ear
Otic
cheek
Buccal
neck
cervical
thorax, chest
thoracic
breast
mammary
navel
umbilical
groin
inguinal
thigh
femoral
foot
pedal
head
cephalic
skull
cranial
face
facial
mouth
oral
chin
mental
armpit
axillary
arm
brachial
front of the elbow
antecubital
forearm
antebrachial
wrist
carpal
palm
palmar
thumb
pollex
digits (excluding pollex and hallux)
phalanges
kneecap
patellar
leg
crural
ankle
tarsal
hand
manual
big toe
hallux
shoulder
acromial
back
dorsal
back of elbow
olecranal
loin
lumbar
buttock
gluteal
back of the knee
popliteal
calf
sural
heel of the foot
calcaneal
sole of the foot
plantar
(Horizontal plane). Cut at a right angle to the long axis of the body, dividing the superior and inferior portions.
Transverse plane
Frontal plane. Parallel to the long axis of the body. Divides the anterior and posterior.
Coronal Plane
Parallel to the long axis of the body. Divides the into left and right portions.
Sagittal plane
Dorsal. Back surface
Posterior
The belly side (equivalent to anterior on human body)
Ventral
Cranial; portions of the body closer to the head
Cephalic
above; cephalic on the head on the human body.
Superior
Below; away from the head on the human body
Inferior
Towards the midsagittal plane
Medial
Away from the midsagittal plane
Lateral
Towards and attached base (i.e. thigh is proximal to the foot)
Proximal
Away from an attached base (i.e. fingers are distal to the wrist).
Distal
At, near, or relatively close to the body surface
Superficial
Farther from the body surface
Deep