• blockage
  • Stokes-Adams syndrome (alternative eponyms include Adams-Stokes syndrome, Gerbezius-Morgagni-Adams-Stokes syndrome and Gerbec-Morgagni-Adams-Stokes syndrome) is a periodic fainting spell in which there is a periodic onset and offset of blockage of heart due to disorder of heart rhythm that may last for seconds, hours, days, or even weeks before the conduction returns. (wikipedia.org)
  • pulmonary
  • Breathing continues normally throughout the attack, and, upon recovery, the patient becomes flushed as the heart rapidly pumps the oxygenated blood from the pulmonary beds into the systemic circulation, which has become dilated due to hypoxia. (wikipedia.org)