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