rxwiki.com
Published on rxwiki.com (https://www.rxwiki.com)

Home >

Neulasta

Neulasta is a prescription medication used to reduce the risk of infection in people receiving strong chemotherapy that decreases the number of infection-fighting white blood cells known as neutrophils.

Neulasta belongs to a group of drugs called colony stimulating factors. These work by helping the body make more neutrophils. Neutrophils are needed to fight infection.

This medication comes in an injectable form and is injected just under the skin, usually once per chemotherapy cycle.

Common side effects of Neulasta include muscle and bone pain.

Cancer [1] Hematology [2]
Reviewed by: 
Anyssa Garza, PharmD [3]
Citation: 
"Pegfilgrastim Injection," Medline Plus: Health Topics; U.S. National Library of Medicine. [4] "Neulasta", DailyMed: Current Medication Information; U.S. National Library of Medicine [5]
http://www.rxwiki.com/neulasta [6]
Pegfilgrastim [7]
Rx Company Link: 
Amgen Inc [8]
RxNorm ATC Ref: 
Colony stimulating factors [9]
Contributor: 
Teresa Brucker, Pharm.D [10] Anyssa Garza, PharmD [3] Eric Ho, Pharm.D [11]
Photo: 
published_note: 
Overview Video: 
Neulasta
RX Label Type: 
Long Title: 
Neulasta reduces the risk of infection in people receiving chemotherapy. If it causes aching in the bones/muscles, it can often be relieved with Tylenol. Ask your doctor if this is an option for you.
Black Box Warning Image: 
Uses Show: 
Side Effects Show: 
Side Effects Image: 
Drug Interactions Show: 
Drug Precautions Show: 
Food Interactions Show: 
Inform MD Show: 
Inform MD Image: 
Pregnant Show: 
Lactation Show: 
Drug Usage Show: 
Drug Dosage Show: 
Overdose Show: 
Forms of Medication Show: 
Other Requirements Show: 
Brand Names Show: 
Drug Class Show: 

Source URL (retrieved on 06/09/2026 - 08:00): https://www.rxwiki.com/neulasta

Links:
[1] https://www.rxwiki.com/conditions/cancer
[2] https://www.rxwiki.com/conditions/hematology
[3] https://www.rxwiki.com/users/anyssa-garza-pharmd
[4] http://www.nlm.nih.gov/medlineplus/druginfo/meds/a607058.html
[5] http://dailymed.nlm.nih.gov/dailymed/lookup.cfm?setid=fdfe5d72-6b80-435a-afa4-c5d74dd852ce
[6] http://www.rxwiki.com/neulasta
[7] https://www.rxwiki.com/pegfilgrastim
[8] https://www.rxwiki.com/amgen-inc
[9] https://www.rxwiki.com/rxnorm-atc/colony-stimulating-factors
[10] https://www.rxwiki.com/users/teresa-brucker-pharmd
[11] https://www.rxwiki.com/users/eric-ho-pharmd