Psychology 2036A/B Lecture Notes - Lecture 26: Sliding Filament Theory, Magnesium, Troponin

• School: Western University
• Department: Psychology
• Course: Psychology 2036A/B
• Professor: Doug Hazelwood

Document Summary

Anything downstream from a particular nerve damage will not be innervated and paralyze alyzed. The younger and healthier you are the more erratic the heart rate will be. Heart rate variability increased when we have a concussion. Rmssd= root mean square of the successive differences. Concussion is not just brain damage and cognitive issues but also whole body central nerv. Stroke volume decreased in concussed individuals, but heart rate didn"t change --> cardiac. Another damage that occurs within the axons within the brain itself. Nerves are severely stretched due to the impact. As a heali is laid down to heal the tissue --> becomes problematic because it affects propagation of th ervous system effect ardiac output is affected ealing response more tau of the ap along the nerve. Buildup of tau over time is toxic to axons. The sr functions to uptake ca+ from the sarcoplasm and to release ca+ into the sarcoplas and sequester it during relaxation.