Similar to that of methemoglobinemia
Cyanosis, anxiety, headache, weakness, lightheadedness, tachycardia, MI, AMS, seizure
Sulfhemoglobinemia
Methemoglobinemia
Dyshemoglobinemia
Chlorate toxicity
Cyanide toxicity
Carbon monoxide toxicity
Salicylate toxicity
Oxygen toxicity