Module 2 Flashcards
Computed Tomography Technologists
CT Techs - Operate CT equipment to produce cross-sectional images of internal structures
Magnetic Resonance Technologists
MR Techs - Operate MR equipment to produce images using a strong magnetic field and radiofrequencies
Radiographers
Operate x-ray equipment using radiation to produce black and white images of bone structures and soft tissues
Sonographers
Ultrasound Techs - Operate sonography equipment to create images of internal organs using sound waves
Radiation Therapists
Administer high doses of radiation to treat cancer and other disease.
Anter/o
Front
Caud/o
Tail (downward)
Cephal/o
Head (upward)
Dist/o
Away (from the point of attachment)
Dors/o
Back
Infer/o
Below
Later/o
Side
Medi/o
Middle
Poster/o
Back/behind
Proxim/o
Near (the point of attachment)
Super/o
Above
Ventr/o
Belly (front)
-ad
Toward
-al, -ic, -ior
Pertaining to
Anterior
Pertaining to the front
Anterolateral
Pertaining to the front and to the side
Anteromedial
Pertaining to the front and to the middle
Anteroposterior
Pertaining to the front and to the back
Anterosuperior
Pertaining to the front and above
Caudad
Toward the tail
Caudal
Pertaining to the tail
Cephalad
Toward the head
Cephalic
Pertaining to the head
Distal
Pertaining to away (from the point of attachment)
Dorsal
Pertaining to the back
Inferior
Pertaining to below
Inferolateral
Pertaining to below and to the side
Lateral
Pertaining to the side
Medial
Pertaining to the middle
Mediolateral
Pertaining to the middle and to the side
Posterior
Pertaining to the back, behind
Posteroanterior
Pertaining to the back and to the front
Posterolateral
Pertaining to the back and to the side
Proximal
Pertaining to near (the point of attachment)
Superior
Pertaining to above
Superolateral
Pertaining to above and to the side
Ventral
Pertaining to the belly
Axial Plane
Horizontal field dividing the body into superior and inferior portions (transverse or horizontal plane)
Coronal Plane
Vertical field passing through the body from side to side, dividing the body into anterior and posterior portions (frontal plane)
Sagittal Plane
Vertical field running through the body from front to back, dividing the body into left and right sides
Radiography
Produces an image of internal structures using ionizing radiation: the resulting images are called radiographs. Radiography, the procedure, and radiograph, the resulting image, are both called x-ray
Computed Tomography
Produces a series of sectional images of internal structures using ionizing radiation; computer software assembles data into images called scans
Magnetic Resonance
Produces images of internal structures using high strength magnetic fields; computer software assembles data into images called scans
Nuclear Medicine
Produces images of internal structures using gamma rays emitted from radioactive material introduced to the bloodstream; computer software assembles data into images called scans
Sonography
Produces images of internal structures using high frequency sound waves; computer software assembles data into images called scans
Umbilical Region
Around the navel
Lumbar Region
To the right and left of the umbilical region, near the waist
Epigastric Region
Superior to the umbilical region
Hypochondriac Region
To the right and left of the epigastric region
Hypogastric Region
Inferior to the umbilical region
Iliac Region
To the right and left of the hypogastric region, near the groin (inguinal)
Fowler Position
Semi-sitting position with slight elevation of the knees
Orthopnea Position
Sitting upright in a chair or in bed supported by pillows behind the back. Sometimes the patient tilts forward resting on a pillow supported by an overbed table (orthopneic position)
Prone Position
Lying on abdomen, facing downward (head may be turned to one side)
Sims Position
Lying on side in a semi-prone position with the knee drawn up toward the chest and with the arm drawn back behind, parallel to the back. “Right” and “left” precede the term to indicate the patient’s ride or left side. Without indicator assume left side
Supine Position
Lying on back, facing upward
Trendelenburg Position
Lying on back with body tilted so that the head is lower than the feet
Ant
Anterior
AP
Anteroposterior
Inf
Inferior
Lat
Lateral
LLQ
Left lower quadrant
LUQ
Left upper quadrant
Med
Medial
PA
Posteroanterior
Post
Posterior
RLQ
Right lower quadrant
RUQ
Right upper quadrant
Sup
Superior
Temporal
Palpate over the temporal bone on each side of the head, lateral to each eyebrow
Carotid
Palpate the anterior edge of the sternocleidomastoid muscle, just medial and inferior to the angle of the jaw. To avoid reduction of blood flow, do not palpate right and left carotid pulses simultaneously
Radial
Palpate anterolateral side of wrist, proximal to the first carpal-metacarpal junction
Femoral
This pulse is inferior to the medial inguinal ligament; the pulse is found midway between anterosuperior iliac spine and pubic tubercle
Posterior Tibial
This pulse is found posterior and slightly inferior to the medial malleolus of the ankle
Dorsalis Pedis
With the foot slightly dorsiflexed, lightly palpate the dorsal surface of the foot, just lateral to the first metatarsal