Disorders of autonomic nervous system
Notes: Carotid sinus syndrome ; Idiopathic peripheral autonomic neuropathy NOS ; Bernard(-Horner) syndrome ; Cervical sympathetic dystrophy or paralysis ; Neurogenic orthostatic hypotension [Shy-Drager] ; Reflex sympathetic dystrophy ; Chronic orthostatic intolerance ; Postural tachycardia syndrome ; code to identify the cause, such as: ; fecal impaction (K56.41) ; pressure ulcer (pressure area) (L89.-) ; urinary tract infection (N39.0) ; dysfunction of the autonomic nervous system due to alcohol (G31.2) ; orthostatic hypotension NOS (I95.1) ; causalgia of lower limb (G57.7-) ; causalgia of upper limb (G56.4-) ; complex regional pain syndrome II of lower limb (G57.7-) ; complex regional pain syndrome II of upper limb (G56.4-)