Evidence map›Paper›PMID 41769444›Full record

ArticleCureus2026

Alcohol as a Novel Trigger for Cannabis Hyperemesis Syndrome.

Umair Hayat, Mohammed K Al-Sawalha, Shahzad Hussain

Abstract readCase Reports
In one paragraph

Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Umair HayatInternal Medicine, Lady Reading Hospital Peshawar, Peshawar, PAK.
Mohammed K Al-SawalhaInternal Medicine, Jordan University Hospital, Amman, JOR.
Shahzad HussainPulmonary and Critical Care, MedStar Union Memorial Hospital, Baltimore, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cannabis hyperemesis syndrome (CHS) is a paradoxical condition occurring in chronic cannabis users, characterized by cyclic nausea, vomiting, and abdominal pain. While the primary trigger is cannabis itself, other precipitants remain poorly defined. We present the case of a 52-year-old male with recurrent CHS who experienced five distinct hyperemetic episodes, each occurring approximately one week after ingesting a single dose of alcohol. His most recent presentation was complicated by severe, life-threatening hyponatremia requiring intensive care unit management. Diagnostic workup confirmed CHS and excluded other pathologies. The consistent temporal pattern observed across multiple episodes suggests that a single dose of alcohol may be a novel and specific trigger for CHS. This case highlights a previously underreported precipitant and underscores the syndrome's potential for severe metabolic complications. Clinicians should consider inquiring about alcohol use in patients with recurrent CHS, as its identification could be pivotal for prevention strategies and patient counseling.

Indexed as

alcoholcannabis hyperemesis syndromecase reportdisease triggerssubstance-related disorders

Identifiers

PMID41769444
PMCPMC12945669

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.