Causative Agents in Clinically Significant Methemoglobinemia: A National Poison Data System Study

Conclusions: This study reveals the relative contribution of various drugs and chemicals associated with methylene blue administration. Over two-thirds of all cases were associated with benzocaine, phenazopyridine, dapsone, and nitrates/nitrites.
Source: American Journal of Therapeutics - Category: Drugs & Pharmacology Tags: Original Investigations Source Type: research