Teaching model of one adult with meals at 08:00, 13:00 and 19:00. Drugs are switched on by class with no doses; omeprazole is given once a day at the time you choose and famotidine twice a day. Numbers are rounded teaching values that show direction and timing, not real predictions. The clock runs fast so a day passes in under a minute.
Moving dots are nerve signals heading for the vomiting center. A drug that sits in a socket stops the dots that use that receptor. The nausea meter is a teaching scale, not a clinical score.
Wrong answers are fine here. Each one tells you why.
Your job
Drag a card onto a box, or tap a card and then tap the box's name. Cards are buttons, so Tab and Enter work too.