
hydroxyzine hcl oral brand names and other generic formulations include:
Adroxazine Oral, Adroxyzine Oral, ANX Oral, Atarax Oral, Atazine Oral, Atozine Oral, Atrazine Oral, Dermrax Oral, Durrax Oral, Rezine Oral, Spenrax Oral, Traxin Oral
procainamide brand names and other generic formulations include:
No brand names available
hydroxyzine hcl oral and procainamide
hydroxyzine hcl oral increases toxicity of procainamide by causing a dangerous abnormal heart rhythm. This combination increases the risk of abnormal heartbeats.
hydroxyzine hcl oral and procainamide
hydroxyzine hcl oral increases toxicity of procainamide by QTc interval. Increases risk of torsades de pointes
Check for more interactions with the Drug Interaction Checker
Drug Interaction Categories
Contraindicated
Never use this combination of drugs because of high risk for dangerous interaction
Serious
Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed
Significant
Potential for significant interaction (monitoring by your doctor is likely required)
Minor
Interaction is unlikely, minor, or nonsignificant