Drug General Information (ID: DDIQJ0BFV3)
  Drug Name Levothyroxine Drug Info Diethylpropion Drug Info
  Drug Type Small molecule Small molecule
  Therapeutic Class Antithyroid Agents Cns Stimulants
  Structure

 Mechanism of Levothyroxine-Diethylpropion Interaction (Severity Level: Moderate)
     Potentiated the pharmacological effects (Unspecific) Click to Show/Hide Mechanism Graph
      Drug Name Levothyroxine Diethylpropion
      Mechanism Potentiate the pharmacologic effects of sympathomimetic amine Sympathomimetic amine
      Key Mechanism Factor 1
Factor Name Pharmacodynamics
Factor Description Enhanced pharmacological effects leading to increased adverse reactions.
      Mechanism Description
  • Potentiate the pharmacologic effects by the combination of Levothyroxine and Diethylpropion 

Recommended Action
      Management Monitoring for increased sympathomimetic effects and cardiac function may be advisable.

References
1 Product Information. Armour thyroid (thyroid desiccated). Forest Pharmaceuticals, St. Louis, MO.
2 Product Information. Synthroid (levothyroxine). Abbott Pharmaceutical, Abbott Park, IL.
3 Agencia Espaola de Medicamentos y Productos Sanitarios Healthcare "Centro de informacion online de medicamentos de la AEMPS - CIMA."