Ch. 10 Flashcards
Musculoskeletal system
Diaphysis
Thick long shaft of a long bone
Epiphysis
Expanded portions of bone at the end of the diaphysis
Myel(o)
Pertaining to bone marrow
Rachi(o)
Pertaining to vertebral or spinal column
Spondyl(o)
Pertaining to vertebrae
Foramen magnum
Opening at the base of skull through which the spinal cord passes
Cranial bones
Parietal Temporal Frontal Occipital Ethmoid Sphenoid
Facial bones
Maxilla Zygomatic Mandible Nasal Palatine Inferior nasal concha Lacrimal Vomer
Fontanels
Soft spaces covered by tough membranes between the soft bones of the skull in an infant
Calcane(o)
Pertaining to the calcaneus
Hypertonicity
Abnormally increased muscle tone or strength
Extension
Movement that straightens a limb
Flexion
Movement that bends a limb
Abduction
Draw away from the midline of the body
Adduction
Movement toward the midline of the body
Rotation
Movement of a bone around its own axis
Supination
Rotation palm upward
Pronation
Rotation palm downward
Eversion
Turning outward
Inversion
Turning inward
Circumduction
Circular movement of a limb
Bone densitometry
Determines bone mass with a machine that measures how well rays penetrate bone
Lumbar puncture
Therapeutic or diagnostic procedural spinal tap
Arthrocentesis
Surgical puncture of a joint with a needle
ANA test abbreviation and definition
Antinuclear antibody test, used to diagnose systemic lupus erythematosus and other autoimmune diseases
Calciuria
Presence of calcium in urine
RF test abbreviation and definiton
Rheumatoid factor, a test for rheumatoid arthritis
Arthr(o)
Pertaining to joint
Ankyl(o)
Pertaining to stiff
Schler(o)
Pertaining to hardening
Troph(o)
Pertaining to nutrition
-asthenia
Pertaining to weakness
-sarcoma
Malignant tissue derived from connective tissue
Myalgia or Myodynia
Muscular pain
Strain/sprain/dislocation/fracture
Muscular damage from excessive force, traumatic injury to tendons or muscles or ligaments around a joint, displacement of a bone from a joint, break in a bone
Compression fracture
Bone break caused by excessive vertical force, leading to bone pieces to move out in horizontal directions and affected bone collapses
Compound/open fracture
Broken bone causing an external wound through the skin
Impacted fracture
Bone break where fragment is firmly driven into fractured end of another fragment
Comminuted fracture
Bone break into many small fragments
Spiral fracture
Bone break from twisted apart
Transverse fracture
Bone break right angle to the axis of the bone
CTS abbreviation
Carpal tunnel syndrome
Hallux
Means big toe
Joint crepitus
Cracking sound when bones rub against each other or roughened cartilge
Osteopenia
Reduced bone mass
Osteomyelitis
Infection of bone and bone marrow caused by organisms introduced by trauma or surgery, from another infection, or via bloodstream
Spinal bifida
Congenital abnormality characterized by defective closure of the bones of the spine
Syndactyly
Congenital anomaly marked by webbing between adjacent digits
Gout
Systemic disease causing build up of urate crystals to deposit into joints, myocardium, kidney, ears, causing inflammation
Fibromyalgia
Nonarticular pain of the torso, extremities, and face
Myasthenia
muscle weakness
Spondylosyndesis
Spinal fusion
Arthroclasia
Artificial breaking of an ankylosed joint to provide movement
DMARDs abbreviation and definition
Disease modifying antirheumatic drugs, modify the course of inflammatory conditions such as rheumatoid arthritis, slowing progression of disease