levothyroxine iv brand names and other generic formulations include:
Levothroid IV, Levoxine IV, Synthroid IV
butalbital-acetaminophen oral brand names and other generic formulations include:
Axocet Oral, Bancap Oral, Bucet Oral, Bupap Oral, Butex Forte Oral, Cephadyn Oral, Dolgic Oral, Indogesic Oral, Isobutyl Oral, Margesic Improved Oral, Marten-Tab Oral, Orbivan CF Oral, Palgesic M Oral, Phrenilin Forte Oral, Phrenilin Oral, Promacet Oral, Prominol Oral, Repan-CF Oral, Sedapap Oral, Tencon Oral, Triaprin Oral
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