GLOSSARY
V
Vagal Tone
Variability in heart rate at rest that is associated with respiratory patterns. Vagal tone reflect the functioning of the vagus nerve, which is the 10th cranial nerve and a core component of the parasympathetic nervous system, which regulates (...)
Vagus Nerve
Also known as cranial nerve X, it is primary nerve of the parasympathetic nervous system that reduces heart rate, blood pressure, sweating and stimulates digestion. It also controls some mouth movements.
Vasopressin
Also known as antidiuretic hormone, vasopressin is a potent endogenous hormone which is responsible for regulating plasma osmolality and volume. It acts as a neurotransmitter in the brain to control circadian rhythm, thermoregulation, and (...)
Ventral Pallidum
A basal ganglia structure located close to the limbic system involved in reward, motivation, inhibition and locomotion.
Ventral Tegmental Area
A midbrain structure and starting point of the mesocorticolimbic dopamine system involved in reward, motivation and addiction.
Vigour
Vigor is characterized by high levels of energy and mental resilience while working, the willingness to invest effort in one’s work, and persistence also in the face of difficulties. Along with dedication and absorption, vigor is a component of (...)
