Cannabis Oil and Cancer: Symptoms, Research and Limits

Supportive care and chemotherapy symptoms

Some cannabinoid medicines may be considered for chemotherapy-related nausea and vomiting that persists despite standard anti-nausea treatment. This evidence does not apply to every cannabis oil. Decisions belong with the oncology team.

Pancreatic cancer

Preclinical studies investigate mechanisms, but do not prove that cannabis oil treats pancreatic tumors in humans. It must not replace oncology treatment.

Brain tumors and glioblastoma

Small early human studies, including an exploratory trial combining nabiximols with temozolomide, raise research questions. They do not establish a cure.

Can cannabis oil cure cancer?

There is currently insufficient clinical evidence to claim that it can cure cancer. Laboratory data and individual cases cannot substitute for controlled human trials.

Coordinate with your oncology team

Discuss formulations, side effects and possible medicine interactions with the team responsible for your cancer care. Never delay or stop evidence-based cancer treatment.