Crataegus mexicana root-based supplement intoxication in a woman with weight loss persistent preoccupation: Case report

Body image preoccupation is increasingly common, particularly among Latin American women, influenced by societal beauty standards favoring thinness. This often drives individuals to use unregulated weight loss supplements, which can lead to serious health risks. This case reports a rare instance of acute diarrhea resulting from the unsupervised use of a Crataegus mexicana root-based supplement, a product frequently marketed for weight loss. A 41-year-old Hispanic woman presented to the emergency department with a 15-day history of daily diarrhea, epigastric pain, and malaise. She reported using the supplement for weight loss. Physical examination revealed moderate dehydration and localized tenderness in the precordial and epigastric regions. The diagnosis was acute diarrhea related to the herbal supplement, with moderate dehydration. The patient received intravenous saline and analgesics and was discharged in stable condition after 48 hours. Follow-up showed no recurrence of symptoms, but persistent body image concerns. This case highlights the dangers of unsupervised herbal supplement use for weight los and underscores the need for proper medical guidance when using supplements.