Exam 4 Flashcards
Agglutinate
To glue together
Barium
Heavy metal used for contrast studies with radiography (x-rays)
Baroreceptor
Monitor tissue for blood pressure
Callus
Hard thickening of skin or bone
Callous
To become hardened
Cerumen
Earwax
Ceruminolytic
Agent that dissolves earwax
Colloid
Jelly-like mixture of particles in a liquid medium
Collodion
Nitrocellulose solution in ether or alcohol (drug solvent or wound)
Crystalluria
Crystals in the urine
Dura mater
Tough, fibrous outer coat of the meninges of the brain and spinal cord
Indurated
Made hard
Ebur
Ivory
Eburination
To make hard and dense like ivory
Glioma
Brain tumor composed of neuroglia cells
Neuroglia
Cells that support and insulate nerve cells
Gluten
Tough, viscous material left after wheat is washed to remove starch
Hyalosis
A degenerative change in the vitreous humor
Inspissatus
Thick
Inspissated
To become thicker as if with dehydration
Leptospirosis
Slender spiral bacteria that causes inflammation of the kidney
Leptomeningitis
Inflammation of the pia mater or arachnoid membrane of the meninges surrounding the brain or spinal cord
Osteomalacia
Softening of bone
Mollis
Soft
Emollient
A soothing (feels soft) agent
Oleoresin
An oily plant sap that may cause contact allergy (capsaicin is an oleoresin from peppers used as a liniment)
Pachyderm
“Thick skin”
Pachymeningitis
Inflammation of the dura mater of the meninges
Petra
Rock hard
Petrous
Pertaining to the hard part of the temporal bone
Petrosal
Referring to the petrous temporal bone
Osteoporosis
Demineralization of bone
Scirrhous
Firm and fibrous
Sclera
Dense white outer covering of most of the eye
Spongiosis
Edema of the spongy layer of the skin
Cholesterol
A solid alcohol first discovered in gallstones
Stereoscopic
Pertaining to 3-dimensional vision
Viscous
Sticky, thick, and resistant to flow
Viscosity
Measuring the resistance to flow
Abducent
Drawing away from the midline; also the VI cranial nerve
Abduction
Drawing away from the midline
Adrenal
Next to the kidney
Adduction
Drawing toward the midline
Actinic
Relating to the chemical changes caused by radiant energy (sunlight)
Actinodermatitis
Skin inflammation caused by exposure to sunlight
Anatomy
Dissecting the body to study shape and structure (dissection for a positive reason)
Anterior
Placed in front of
Anterolateral
In front of and away from midline
Apocrine
A (pinched-off) portion of a cell is released with a secretory product
Aponeurosis
A sheet of fibrous tissue binding muscles together or muscle to bone
Cathode
Negatively charged electrode
Caudal
Of, at, or near the tail
Caudad
Toward the tail
Caudectomy
Surgical removal of the tail
Cranial
Relating to the skull
Craniotomy
Surgical incision into the skull
Decompose
To break down into various compartments
Dehydrate
To deplete of body water
Eccentric
Deviating from a circle
External
Outside
Ectoparasite
A parasite that lives on the outside of the body
Deflection
Deviation from expectation
Flexion
The act of bending a joint or limb
Inferolateral
Lower and away from the middle
Lateral
Situated at or on the side
Lateroabdominal
On the side of the abdomen
Levorotation
Counterclockwise rotation
Levothyroxine
Left-directed isomer of thyroid hormone (active form)
Medial
Relating to the middle
Median
A midline that divides the body into equal right and left halves
Occlude
To obstruct
Opisthotonus
A spasm of the body with the head and heels bent backward
Palmar
Relating to the palm of the hand
Pernasal
Performed through the nose
Peracute
Very rapid and violent
Percutaneous
Passed through the skin
Plantar
Relating to the sole of the foot
Plantigrade
Walking on the sole of the foot
Posterior
Relating to the caudal end of quadriceps and the dorsal area of primates
Posterolateral
Caudal (or dorsal) and away from the midline
Pronate
To turn the palmar surface down or back
Proximal
Nearer to a reference point
Irradiation
The use of ionizing radiation
Relapse
To regress after a partial recovery
Reflex
An automatic response or reaction
Regurgitation
Act of flowing backward
Retrograde
Reverting to an earlier or inferior condition
Rostrum
Nose (Beak area)
Rotary
Something that moves around an axis
Rotator
A muscle that aids in rotation a part of the body
Sagittal
A plane parallel to the median plane
Sinister
On the left side
Sinistromanual
Left-handed
Sternum
Breastbone
Sternomastoid
A structure that runs from the sternum to the base of the skull
Superior
In a higher location
Superjacent
Lying immediately above
Supinate
To turn the palmar surface up or forward
Transverse
Lying across
Treponema
A genus of spiral bacteria (one causes syphilis)
Ventral
Relating to the abdominal area
Ventrodorsal
Extending from the abdominal surface to the dorsal surface
Versicolor
Having a variety of colors or changing in color
Acromegaly
Large extremities
Acral
Referring to extremities (hands, feet)
Antebrachium
Forearm (elbow to wrist)
Antemortem
Before death
Anteroventral
Lower aspect of front
Antibiotic
Against microbes
Antisepsis
Against infection
Apicotomy
Incision into a pointed structure
Arhcencephalon
Primitive front and middle part of brain
Axilla
Armpit area
Basisphenoid
Relating to the body of the sphenoid bone
Basioccipital
Bone in the base of the skull in front of the foramen magnum
Bathypnea
Deep breathing
Cecal
Relating to saclike cavity with one opening; blind ended pouch
Centrifugal
Fleeing the center
Circumferential
A line around a closed circle
Circumcision
Circular incision to remove the prepuce (penile sheath)
Cortex
Outer layer of an organ
Bicuspid
Having two points (e.g. bicuspid teeth, bicuspid valves)
Tricuspid
Having three points
Decubital
Relating to a bedsore
Ectopic
An abnormal location for an organ or body part
Empyema
Pus in a body cavity, especially the chest
Endometrium
Glandular mucous membrane that lines the inside of the uterus
Epidural
On or over the dura mater of the spinal cord
Epidermis
Outermost part of skin
Epidemiology
Study of the cause, distribution, and control of diseases in groups of people
Epizootiology
Study of the cause, distribution, and control of diseases in groups of animals
Esophoria
Tendency for eyes to deviate inwardly
Exocytosis
Intracellular vesicles are secreted by fusion with the outer cell membrane
Exophthalmos
An abnormal protrusion of the eyeball
Extracorporeal
Located or occurring outside the body
Extravasation
Forcing blood or lymph out of vessels and into the surrounding tissue
Fundus
The portion of a hollow organ that is furthest from its opening (e.g. fundus of eye, fundus of the stomach)
Hypsodont
Teeth with high crowns and short roots
Inferolateral
Lower and to the side
Infraorbital
Located beneath the orbit of the eye
Infraspinatus
Muscle beneath the spin of the scapula (shoulder blade)
Inguinal
Referring to the groin
Intercostal
Between the ribs
Intercellular
Between cells
Intracerebral
Within the cerebrum (large glove of brain)
Intracellular
Within a cell
Juxtaposition
Located or placed side-by-side
Juxtaglomerulus
Near the glomerulus (kidney filter)
Locus
A place, a location
Locomotor
Relating to movement from one place to another
Macula lutea
A yellow spot on the retina that mediates the clearest, most detailed vision
Macula densa
A spot of dense cells near the glomerulus that secretes the hormone renin
Mediolateral
From the middle toward the side
Medulla
The inner core of an organ
Mesentery
Folds of peritoneum that connect organs to the dorsal, inner abdominal wall
Mesojejunum
Mesentery of the jejunum portion of the small intestines
Nidus
A nest
Nidus
A point of origination or accumulation
Tentorium
A membranous covering or partition
Sensorium
Sensory potion of the body
Parathyroid
By the thyroid (glands that control calcium balance)
Paresthesia
A skin sensation without any apparent cause
Periosteum
A dense fibrous covering of bone, except at the joints
Peribronchial
Surrounding a bronchus (lower airway in lungs)
Perineum
Area between the anus and genitals
Poples
Hollow of the knee
Popliteal
The hollow back part of the knee area
Postprandial
After eating
Postoperative
After surgery
Postpartum
After birth
Premaxillary
In front of the maxillary bones
Prognosis
A prediction of the probable course or outcome of disease
Prosodemic
Disease that is transmitted from person to person
Hemostasis
The stoppage of bleeding
Hypostatic
The settling of blood in a lower aspect of an organ due to poor blood flow
Astigmatism
Unequal curvature of the cornea that prevents clear focus on one point on retina
Subcutaneous
Under the skin
Subarachnoid
Beneath the arachnoid membrane (web part) of the meninges of the spinal cord
Synapse
Junction in which a nerve impulse passes to another nerve, muscle, or gland