Abdominal pain
Oliguria
Acute tubular necrosis and renal failure
Diffuse progressive encephalopathy
Neurobehavioral changes
Apathy
Irritability
Poor concentration
Worsened short term memory
Visual hallucinations
Movement disorders
Myoclonus
Ataxia
Tremors
Pigmentation of skin and oral mucosa
Seizure
Coma and death
Apathy
Irritability
Poor concentration
Worsened short term memory
Visual hallucinations
Myoclonus
Ataxia
Tremors
Bismuth toxicity
Aluminum toxicity
Barium toxicity
Antimony toxicity
Silver toxicity
Arsenic toxicity
Hydrogen sulfide toxicity
Methanol toxicity