Disturbances of consciousness due to head injury or brain surgery Adult 100-500 mg once-bid IV infusion, inj or IM inj.
Disturbances of consciousness in acute stage of cerebral infarction 1 g once daily for 2 wk.
IV Hemiplegia after cerebral apoplexy 1 g or 0.25 g once daily for 4 wk & another 4 wk for improvement.
Parkinson's disease 0.5 g once daily for 3-4 wk or 0.25-0.5 g 2-3 times/wk in combination w/ an anticholinergic.
Pancreatitis 1g for 2 wk in combination w/ a PI.