Hitting the call room
Formal Definition
A colloquial inpatient-team phrase indicating that a resident, intern, fellow, or attending is briefly retreating to the on-call sleeping quarters (a designated hospital room or apartment-style sleeping space for overnight coverage) in order to obtain rest — typically between scheduled patient-care responsibilities during overnight call or between extended shifts; implies a bounded period of sleep with the understanding that the covering team member will return to active duties when summoned or at a defined wake-up time. The call-room hitter remains responsible for patients but is intentionally off the floor.
How It's Used on the Ward
"Hit the call room" or "I'm going to hit the call room for 90 minutes" — what an on-call resident says when they need sleep but remain responsible for floor patients; they set an alarm, hand the pager to a cross-cover, and go to sleep; the phrase is honest about the trade-off (recuperation vs availability) and is standard practice on overnight call.
Example
""3AM on a slow med-surg night with one senior resident covering: 'Nothing pending, no sick patients, families have all been updated, I'm going to hit the call room until 5AM. Pages go to cross-cover, and I'll be back for morning labs at 5:30. If anyone codes, page me direct and I'll be back in 90 seconds.' Senior resident: 'Good night. 5AM, labs.'""
Clinical Context
Standard overnight rhythm on most call rotations: receive signout, see new admissions and sick patients early in the shift, then have a quieter period from roughly 11PM–4AM where the team sleeps in shifts or individually with cross-cover; wake intermittently for pages, code blues, or new admissions. Safety considerations: (1) must remain reachable — page goes to cross-cover and primary simultaneously, or primary with explicit fallback. (2) handoff is structured so cross-cover knows who is sleeping and for how long. (3) sick patients are checked shortly before hitting the call room and immediately on waking. Duty-hour regulations: ACGME caps consecutive work hours; call-room rest is part of compliance. Why phrase is necessary: it removes ambiguity about where the on-call person is. Without "hit the call room," a senior looking for them might be unsure if they're at the bedside, at the nurse's station, or genuinely asleep. Counter-concept: "stay on the floor" — when the volume/sickness is high and call-room rest is deferred; or "called for backup" — when the team needs to wake the resident for an acute issue. Replacement of the term in some institutions: "signing out for rest," "on call-room coverage," "in the call suite" — same activity, more formal.