Dangers imposed by this also come into play when it is revealed that a page in Sorins journal had been altered by someone, which causes him to go into mental collapse that any of his other memories and thoughts could also have arisen from someone elses manipulation.In the episode "Pimemento" of Brooklyn Nine-Nine, Adrian Pimento develops an artificial form of anterograde amnesia after being drugged by his therapist, which is a main plot point of the episode. See also
Transient global amnesia

References
Other sources


== External links ==
At this point there may be signs of ventricular strain pattern (ST segment depression and T wave inversion) on the EKG, suggesting subendocardial ischemia. The subendocardium is the region that is most susceptible to ischemia because it is the most distant from the epicardial coronary arteries. Syncope
Syncope (fainting spells) from aortic valve stenosis is usually exertional. In the setting of heart failure it increases the risk of death. In people with syncope, the three-year mortality rate is 50% if the aortic valve is not replaced.It is unclear why aortic stenosis causes syncope. One theory is that severe AS produces a nearly fixed cardiac output. When a person with aortic stenosis exercises, their peripheral vascular resistance will decrease as the blood vessels of the skeletal muscles dilate to allow the muscles to receive more blood to allow them to do more work. This decrease in peripheral vascular resistance is normally compensated for by an increase in the cardiac output. Since people with severe AS cannot increase their cardiac output, the blood pressure falls and the person will faint due to decreased blood perfusion to the brain.A second theory is that during exercise the high pressures generated in the hypertrophied left ventricle cause a vasodepressor response, which causes a secondary peripheral vasodilation that, in turn, causes decreased blood flow to the brain resulting in loss of consciousness.