Drug reference

filgrastim

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Drug class

Miscellaneous (Miscellaneous)

Mechanism of action

Recombinant human G-CSF; acts on hematopoietic cells to stimulate production, maturation, and activation of neutrophils; increases migration and cytotoxicity of neutrophils.

Common side effects

  • Alopecia
  • Vomiting
  • Fatigue
  • Nausea
  • Bone pain
  • Fever
  • Diarrhea

Related conditions

Frequently asked questions

What drug class is filgrastim?

filgrastim belongs to: Miscellaneous.

How does filgrastim work?

Recombinant human G-CSF; acts on hematopoietic cells to stimulate production, maturation, and activation of neutrophils; increases migration and cytotoxicity of neutrophils.

What are the common side effects of filgrastim?

Alopecia, Vomiting, Fatigue, Nausea, Bone pain, Fever, Diarrhea

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