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Prednisone and other corticosteroids

Side effects of corticosteroids given through a vein, called intravenous

Intravenous corticosteroids can cause side effects during and shortly after treatment. Short-term effects may include:

  • Blood pressure changes.
  • Heart rate changes.
  • High blood sugar.
  • Skin flushing.
  • Trouble sleeping.
  • Mood swings.

When taking corticosteroids through a vein for a longer time, you may have some of the same side effects of taking corticosteroids by mouth for a longer time.