HL7 v2 parser Glossary

Table 0528 - Event related period

13 coded values.

CodeMeaning
ACbefore meal (from lat. ante cibus)
ACDbefore lunch (from lat. ante cibus diurnus)
ACMbefore breakfast (from lat. ante cibus matutinus)
ACVbefore dinner (from lat. ante cibus vespertinus)
HSthe hour of sleep (e.g., H18-22)
ICbetween meals (from lat. inter cibus)
ICDbetween lunch and dinner
ICMbetween breakfast and lunch
ICVbetween dinner and the hour of sleep
PCafter meal (from lat. post cibus)
PCDafter lunch (from lat. post cibus diurnus)
PCMafter breakfast (from lat. post cibus matutinus)
PCVafter dinner (from lat. post cibus vespertinus)