DEMEROL 50 MG SANOFI AVENTIS WARNINGS
You shouldn’t take Demerol 50 mg Sanofi Aventis if you are allergic to meperidine or any of the drug’s inactive ingredients.
Before taking Demerol, you should tell your doctor if you:
Are 65 or older, or have been taking Demerol 50 mg Sanofi Aventis for a long period of time
Have used a monoamine oxidase inhibitor (MAOI) — such as Nardil (phenelzine), Emsam or Eldepryl (selegiline), and Parnate (tranylcypromine) — within the last 14 days