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. 2023 Jan 18;9:1072764. doi: 10.3389/fmed.2022.1072764

TABLE 6.

Red flags (36, 42, 43).

History and symptoms
● Seizure-like activity, pseudo-seizures
● Rapidly progressing neurological signs with decreasing functional status
● Drop attacks or syncope not associated with orthostatic intolerance (e.g., HR and BP changes)
● Altered consciousness or memory, severe or frequent changes in cognitive status
● Increased bowel/bladder control dysfunction
● Headache worse with Valsalva maneuver
● Need to use a walker or wheelchair due to moderate or intermittently severe problems with coordination and balance rather than pain or weakness
● Symptoms significantly increased after MVA, whiplash, trauma
Physical examination
● Abnormal central nervous system reflexes: Babinski, Hoffmann, clonus, hypertonia
● Abnormal cranial nerve findings: Altered visual field, eye movement, unequal pupil size, amblyopia (lazy eye), facial sensory loss
● Observed speech or swallowing dysfunction, choking, tongue dysfunction, sleep apnea (lower cranial nerves)
● Abnormal vertebrobasilar insufficiency tests with auditory and vision changes, evidence of vertigo, presyncope or syncope
● Ataxia, gross neurogenic gait abnormalities, inability to perform tandem gait, Romberg sign present
● Dysdiadochokinesia: e.g., rapidly alternating pronation/supination, grip release test, fast finger or foot tapping
● Dystonia, myoclonic jerking
● FASTER Indications of stroke: Face, Arms, Stability (standing), Talking, Eyes. R is for React.