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Autonomic
Nervous System
The part of the nervous system that controls the insides of our bodies. It regulates involuntary actions such as heart rate, blood pressure, digestion, body temperature, endocrine system, pupil dilation and many other functions.

Cardiogenic Caused by the heart

Chronic Having long duration

Dysautonomia A group of conditions caused by a dysfunction of the autonomic nervous system

Exercise
Intolerance
The inability to exercise without symptoms


Fatigue Exhaustion

Gastrointestinal Pertaining to the stomach

Hope To look forward to with confidence of fulfilment

Hypotension Low blood pressure

Hypovolemia Low blood volume

Insomnia Chronic difficulty in falling or staying asleep

NCS Neurocardiogenic syncope

Neurally mediated Neurocardiogenic Caused by an interaction between the nervous system and the circulatory system

Orthostatic Upright position, standing

Orthostatic Intolerance Development of symptoms when in upright position


Pallor Extreme paleness

Pooling The collection of blood or body fluids in lower portions of the body

POTS Postural Orthostatic Tachycardia Syndrome

Supine Laying down position

Syncope Fainting

Tachycardia Excessively rapid heartbeat

Tilt table A motorized table with foot support that can take a patient from laying to upright or any angle in between.

Tremulousness Involuntary shaking

Venous Pertaining to veins

Vasodilation Arterial widening



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