Can ethylene oxide cause cancer?

At our law firm, we offer you a unique level of attention. We hope that these frequently asked questions will help you understand more about the way we work and validate our passion for helping people who are going through difficult situations.



Yes. The Environmental Protection Agency (EPA) concluded that ethylene oxide (EtO) is carcinogenic for humans. It was found that EtO inhalation increases the risk of lymphoid cancer and, for females, breast cancer. Moreover, according to the EPA, people who live near EtO-contaminating facilities have a 1 in 10.000 chance of developing cancer. Additional health studies link EtO exposure to leukemia, multiple myeloma, and non-Hodgkin lymphoma.

Cancers linked to ethylene oxide exposure

Decades of research have shown elevated risks of certain cancers among residents living near EtO-emitting plants. 

The strongest links are to:

  • Non-Hodgkin lymphoma - A group of blood cancers developing in the lymphatic system. Tumors typically originate in the lymph nodes and can spread to other organs within the lymphatic system and throughout the body.
  • Leukemia and other blood cancers - Leukemia is a broad term for blood cell cancers, and its type depends on the specific type of blood cell affected.
  • Breast cancer - The National Institute for Occupational Safety and Health (NIOSH) reports a 63% increased risk of breast cancer in women exposed to EtO.

Other illnesses associated with this toxic chemical are reproductive issues (miscarriages and decreased fertility), neurological effects (dizziness, headaches, and memory loss), and respiratory irritation (breathing difficulties and lung damage).

File your ethylene oxide exposure claim with ELG Law

If you were affected by EtO exposure and you’re suffering severe illness due to it, it’s imperative to seek legal counsel immediately. You might be eligible to file a legal complaint against the facility responsible for your exposure. 

Our team of attorneys will be able to start your case evaluation if you can provide a few documents. In case your residence is within three miles of such a facility, it’s enough to supply the proof of residence. Additionally, the attorney will ask for your medical records that link your cancer diagnosis to EtO exposure.

Losing a loved one to EtO-related cancer also constitutes the grounds to file a wrongful death claim. Reach out to our team now to learn more about the available legal options and take the following steps towards justice.