Treatment:

Treatment may include:

• Drugs used to treat allergic reactions (antihistamines)
• Drugs used to treat swelling and allergies (steroids)
• Fluids given through a vein (intravenous)
• Medicines to raise blood pressure if it drops too low

Expectations (prognosis):

This can be a very serious problem which can even result in death. With the right treatment, a full recovery is likely.

Complications:

• Kidney failure
• Low blood pressure needing intensive care
• Death

Calling your health care provider:

Call your health care provider if you have recently had a blood transfusion or transplant and you have the symptoms listed above.