Interaction Details

There were no interactions found between Pegfilgrastim and Wahoo. This does not mean the potential for an interaction does not exist, however. There is often a lack of studies and data surrounding traditional medicine, especially concerning drug interactions, so it is important to always consult your provider before making any changes to your medication regimen.


Still looking for more information about combining Pegfilgrastim and Wahoo? Ask Dr. Brian Staiger about it by contacting him directly.

Wahoo Overview

Wahoo Euonymus atropurpureus, commonly known as Eastern Wahoo, is a deciduous shrub or small tree native to North America. It is commonly found in forests, along streams, and in other moist, shady areas. Euonymus atropurpureus is commonly used in traditional medicine to treat a variety of ailments, including digestive problems, respiratory infections, and skin irritations. Wahoo is generally considered poisonous and supplements containing wahoo must be prepared carefully. The seeds of the plant can cause serious adverse effects, such as bloody diarrhea, fever, shortness of breath, circulatory problems, unconsciousness, and convulsions. The specific poisonous component of Euonymus atropurpureus isn't known, but it's likely from the cardioactive steroids, known as cardenolides, or alkaloids the plant contains.
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Pegfilgrastim Overview

  • Pegfilgrastim injection products are used to reduce the chance of infection in people who have certain types of cancer and are receiving chemotherapy medications that may decrease the number of neutrophils (a type of blood cell needed to fight infection). Pegfilgrastim injection (Neulasta, Udenyca) is also used to increase the chance of survival in people who have been exposed to harmful amounts of radiation, which can cause severe and life-threatening damage to bone marrow. Pegfilgrastim is in a class of medications called colony stimulating factors. It works by helping the body make more neutrophils.

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Wahoo - More Interactions

Wahoo interacts with 133 drugs

Interaction Rating Key

These severity listings are for informational use only. Never start, stop or otherwise change your therapy before speaking with your provider.

Major The combined use of these agents is strongly discouraged as serious side effects or other negative outcomes could occur.
Moderate Use cautiously under the care of a healthcare professional or avoid this combination. A significant interaction or negative outcome could occur.
Minor Be aware that there is a chance of an interaction. Watch for warning signs of a potential interaction.
Unknown No interactions have been reported or no interaction data is currently available.

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Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

Drug descriptions are provided by MedlinePlus.

Ask A Pharmacist About Your Herbal Questions!

Dr. Brian Staiger, PharmD

In addition to being a clinical pharmacist specializing in pharmacotherapy, Dr. Brian Staiger is a registered herbalist through the American Herbalist Guild. He has combined his passion for pharmacy practice with the study of medical ethnobotany to improve patient care. Feel free to reach out about any of your herbal or medication questions!

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