Interaction Details

There were no interactions found between Atezolizumab and Papain. 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 Atezolizumab and Papain? Ask Dr. Brian Staiger about it by contacting him directly.

Papain Overview

Papain Papain is a proteolytic enzyme that is extracted from the papaya fruit. It is also known as papaya proteinase. Proteolytic enzymes are enzymes that break down proteins into smaller peptides and amino acids. Papain specifically breaks down proteins by hydrolyzing the peptide bonds that link amino acids together. Papain is used in a variety of applications, including food production, medicine, and biotechnology. Medically, papain can be used to remove dead tissue from wounds and to treat certain skin conditions. It has also been used to treat sports injuries, such as sprains and strains. Additionally, it is a common ingredient in digestive enzyme dietary supplements to aid in the digestion of proteins.
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Atezolizumab Overview

  • Atezolizumab injection is used alone or with other chemotherapy medications to treat certain types of non-small cell lung cancer (NSCLC) in adults. Atezolizumab injection is also used in combination with other chemotherapy medications to treat certain types of small cell lung cancer (SCLC), hepatocellular carcinoma (HCC), and melanoma (a type of skin cancer) in adults. Atezolizumab is also used alone to treat certain types of alveolar soft tissue sarcomas (cancer that forms in muscles, fat, or nerves) in adults and children 2 years of age or older. Atezolizumab injection is in a class of medications called monoclonal antibodies. It works by blocking the action of a certain protein in cancer cells. This helps the person's immune system to fight against the cancer cells, and helps to slow tumor growth.

  • Your doctor will review your specific type of cancer and past treatment history and other available treatments to determine if atezolizumab injection is right for you.

See More Information Regarding Atezolizumab Injection

Papain - More Interactions

Papain interacts with 2 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.

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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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