Arepresentative of your estate should be prepared to also provideThe Health Savings Account (HSA) Distribution Form isdesigned to assist you in selecting an HSA distribution reason andmethod.Applicable law or policies of the HSAcustodian/trustee may require additional documentation.
respiration and respiratory systems. Inflation of the lungs in animals stops breathing by a reflex described by the German physiologist Ewald Hering and the Austrian physiologist Josef Breuer. The Hering-Breuer reflex is initiated by lung expansion, which excites stretch receptors in the airways. Stimulation of these receptors, which send signals to the medulla by the vagus nerve, shortens inspiratory times as tidal volume (the...
Finally, Magoun recorded potentials within the medial portion of the brain stem and discovered that auditory stimuli directly fired portions of the reticular activating system. Furthermore, single-shock stimulation of the sciatic nerve also activated the medial reticular formation, hypothalamus, and thalamus.