vomit and excreta
Medical or formal term for bodily waste including vomit and feces; often used in clinical, disaster, or hygiene contexts.
Careful handling is required for the vomit and excreta of infectious disease patients.
During disasters, disposal of vomit and excreta becomes a hygiene challenge.
排泄物 is a broader term for bodily waste (urine, feces, sweat), whereas 吐瀉物 specifically combines vomit and feces.
Standard kanji spelling using 瀉 (diarrhea/flow).
Simplified spelling with しゃ in kana; common in medical or official contexts where 瀉 is not a jōyō kanji.
Compound of 吐 (vomit), 瀉 (diarrhea/flow), and 物 (thing). The kanji 瀉 is not a jōyō kanji, so the simplified form 吐しゃ物 is also used.