Nervous system and stress. Your sympathetic nervous system, ... This involves surgery to place a device that sends electrical impulses to the vagus nerve, which passes through your neck.

Your nervous system is your body’s main communication network. Together with your endocrine system, it controls and maintains your body’s various functions. Additionally, it helps you to ...

THIS comprehensive work, of nearly 1900 quarto pages carrying more than 700 text-figures, has grown out of Prof. Ariens Kappers' “Comparative Anatomy of the Nervous System”, of now more than ...

Anatomy Failure Additional resources Bibliography When faced with imminent physical danger, the human body’s sympathetic nervous system triggers our "fight-or-flight" response.

This is an accurate description of a photograph that shows the first complete human nervous system dissection — a feat that was accomplished by Philadelphia anatomist Rufus B. Weaver in 1888.

Human Anatomy - Nervous System Click on the labels below to find out more about your nervous system and senses. Your spinal cord can be divided into four sections shown in green, blue, pink and ...

Neuroscience examines the structure and function of the human brain and nervous system. Neuroscientists use cellular and molecular biology, anatomy and physiology, human behavior and cognition ...

The nervous system controls the activities of all body organs and tissues, receiving input from sensory organs and responding via effector organs. With around 100 billion interconnected neurons, the ...