10 11 12 Flashcards
Amyotrophic Lateral Sclerosis
Degenerative disorder of the motor neurons in SC and brain stem
Huntingtons Disease
Hereditary disorder marked by degenerative changes in the cerebrum leading to abrupt involuntary movement and mental deterioration
Multiple Sclerosis
Destruction of the myelin sheath on neurons in the CNS, sheaths are replaced by plaques of sclerotic tissue
Myasthenia Gravis
Autoimmune neuromuscular disorder characterized by a weakness of voluntary muscles
Palsy
Paralysis
Parkinson’s disease
Degeneration of neurons in the basal ganglia
Herpes Zoster
Shingles: viral infection affecting PNS
Cerebral angiography
X-ray imaging of the arterial blood vessels in the brain after an injection of contrast
Positron emission tomography
Radioactive glucose is injected then detected to image metabolic activity of cells
Stereotactic radio surgery
Use of special instruments to locate and treat targets in the brain
AFP
Alpha fetoprotein
AVM
Arteriovenous malformation
ICP
Intercranial pressure
TENS
Transcutaneous electrical nerve
Peripheral arterial disease (PAD)
Blockage if arteries carrying blood to the periphery
Cardiac biomarkers
Chemicals measured in the blood as evidence of a heart attack
Angiography
X-ray imaging of blood vessels after injection of contrast material
Endarterectomy
Removal of plaque from inside an artery
Percutaneous coronary intervention
Using a balloon to insert a stent
Thrombolytic therapy (tPA)
Drugs to dissolve clots are injected into blood stream
PVC
Premature ventricular contraction
Auscultation
Listening to sounds in the body
Percussion
Tapping on surface to determine differences in density
Croup
Accuse viral infection of infants and children with obstruction of the larynx
Bronchiectasis
Chronic dilation of the bronchus usually secondary to infection
Atelectasis
Collapsed lung; incomplete expansion of alveoli
Emphysema
Hyperinflation of air sacs with distraction of alveolar walls
Mesothelioma
Rare malignant tumor in the pleura
Ventilation-perfusion (V/Q)
Records radioactivity in lungs after injection and inhalation of xenon
AFB
Acid-fast bacillus
Causes tuberculosis
DPT
Diphtheria pertussis tetanus
PCP
Pneumocystis pneumonia
PFT
Pulmonary function test
RDS
Respiratory distress syndrome
URI
Upper respiratory infection