About interferon alfa a miu
Recombinant interferon alfa-2a
Used for
- Certain cancers, including hairy cell leukemia and Kaposi sarcoma
- Chronic hepatitis B or C in selected patients
Usual adult dose
Varies by condition; commonly 3 million units three times weekly for some cancer or hepatitis regimens.
Common side effects
- Flu-like symptoms, such as fever, chills, and muscle aches
- Fatigue and reduced appetite
- Low blood cell counts
- Mood changes, including depression
Important warnings
- May cause severe depression, suicidal thoughts, or other psychiatric effects
- Can suppress bone marrow and increase infection or bleeding risk
- May worsen autoimmune, liver, heart, or thyroid conditions
- Requires clinician monitoring, including blood tests
Pregnancy
May harm the fetus; generally avoid during pregnancy unless specifically directed by a specialist.
Breastfeeding
Information is limited; whether it passes into breast milk is uncertain.
Interactions
- Other medicines that suppress bone marrow may increase blood-cell problems
- Theophylline levels may rise
- Immune-suppressing medicines may have reduced effects
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.