ANS and Reflex Physiology
In your own words, and in a well-formed paragraph, please answer the following questions. You must cite any and all sources of information. Kelly sprained her ankle and had to use crutches. After about two weeks she noticed her fingers were becoming numb, followed by weakness in her arms, accompanied by tingling . Explain what has happened with respect to specific nerves in that region. What plexus and nerves are involved, and what is causing her symptoms. Can you propose a remedy? In your own words list and describe three anatomical differences between the sympathetic and parasympathetic divisions of the Autonomic Nervous System. Be sure to define and explain the terms you use. You step a sharp object and remove your foot quickly while maintaining your balance. What type of reflex is this? Describe the reflex arc in detail, identifying all components and describing their role in carrying out the actions involved. How does this differ from the reflex activated by touching a hot object?
