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Amantadine (Symmetrel) and Rimantadine (Flumadine)
What is it? Overview Usage Side Effects and Warnings

What is Amantadine (Symmetrel) and Rimantadine (Flumadine)?

Possible side effects of amantadine (Symmetrel) and rimantadine (Flumadine) include:

  • Nausea
  • Dizziness
  • Insomnia
  • Mood and mental changes
  • Dry mouth
  • Constipation
  • Headache
  • Confusion
  • Loss of coordination

Viral resistance has often been a problem with both of these medications.