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A Case Report on Cannabinoid Hyperemesis Syndrome in Palliative Care: How Good Intentions Can Go Wrong.
Senderovich, Helen Waicus, Sarah
Senderovich, Helen
Waicus, Sarah
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Date
2022-05-03
Date Submitted
Keywords
Cannabinoid hyperemesis syndrome
Chemotherapy
Pain management
Palliative treatment
Small-cell lung cancer
Supportive care
Chemotherapy
Pain management
Palliative treatment
Small-cell lung cancer
Supportive care
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000524746.pdf
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Abstract
INTRODUCTION: Synthetic cannabinoids are commonly used to manage pain, nausea, and vomiting in oncology and palliative care. Despite the current acceptance of cannabinoids as a treatment option for nausea and vomiting, there is a lack of data regarding the side effects of its prolonged use leading to possible toxicity due to accumulation, and as a result, exacerbation of nausea and vomiting rather than alleviation. Case Report Presentation: The patient, a 70-year-old female, was residing in the palliative care unit with the diagnosis of small-cell lung cancer. She underwent a course of chemotherapy consisting of paclitaxel, docetaxel, and cisplatin. She presented with hair loss, sore mouth, a loss of appetite, diarrhea, neuralgia, nausea, and vomiting which developed approximately 5 h after chemotherapy. Nabilone was used for the last 5 years to manage the patient's neuralgia. As her cancer progressed, a dosage of nabilone was incrementally increased from 0.5 to 2 mg to control her pain; however, it exacerbated refractory nausea and vomiting. Nabilone was discontinued 7 weeks after administration due to suspicion of cannabinoid hyperemesis syndrome. Hot baths were attempted with temporary relief. Her pain became well controlled with opioids and adjuvants and there has been no recurrence of nausea and vomiting since the cessation of nabilone.
DISCUSSION/CONCLUSION: Successful recognition and management of cannabinoid hyperemesis syndrome is especially important in individuals with comorbid disorders in order to avoid cannabis toxicity.
Language
en
Citation
ISSN
2296-5262
eISSN
ISBN
DOI
10.1159/000524746
PMID
35504245