Getting floated in nursing means being reassigned from your home unit to a different department or floor within the same hospital to help cover a staffing shortage. If you’re a nurse on a medical-surgical floor and the ICU is short-staffed that night, your charge nurse might tell you you’re “floating” to the ICU for the shift. It’s one of the most common (and most dreaded) staffing practices in hospitals.
How Floating Works
Hospitals use floating as a way to redistribute nurses based on real-time patient volume. When one unit has more nurses than it needs and another is understaffed, a nurse from the lower-census unit gets pulled to fill the gap. The decision typically comes from a charge nurse or nursing supervisor, often at the start of a shift or sometimes mid-shift.
The reasons behind a float assignment vary. A unit might be short because nurses called in sick, took vacation, or because there’s been a sudden surge in admissions. Rather than leaving a floor dangerously understaffed, hospitals move available nurses where the need is greatest. In most facilities, the nurse with the least seniority or the one who hasn’t floated recently gets picked first, though policies differ from hospital to hospital.
Float Pool Nurses vs. Getting Floated
There’s an important distinction between two types of floating. The first is what most nurses mean when they say they “got floated”: a nurse who is permanently assigned to one unit gets temporarily sent to another unit for a shift. This is usually involuntary and can feel disorienting, especially if the receiving unit has a very different patient population.
The second type involves dedicated float pool nurses. These are registered nurses hired specifically to work across multiple departments on an as-needed basis. They don’t have a home unit. On Monday, a float pool nurse might work in the emergency room; on Tuesday, the geriatrics unit. Float pool positions offer more flexibility in scheduling and are a good fit for nurses who enjoy variety or want to pick up shifts around other commitments. Float pool nurses tend to adapt more quickly to new environments because that variety is built into their role.
Where Nurses Typically Float
Most hospitals don’t float nurses randomly. Facilities group their units into clinical clusters based on similar patient populations and skill sets. A nurse from one medical floor would float to another medical floor. A surgical nurse would go to another surgical unit. ICU nurses float to other ICUs, telemetry nurses to other telemetry units, and pediatric nurses to other pediatric general care floors. The goal is to keep nurses working with patients whose needs are at least somewhat familiar.
That said, the system doesn’t always work perfectly. During severe staffing crunches, nurses sometimes get sent to units that feel very different from their home base. A nurse who typically cares for post-surgical adults might find themselves on a pediatric unit or a labor and delivery floor, which creates real concerns about competency and patient safety.
Your Right to Refuse a Float Assignment
The American Nurses Association takes a clear position on this: registered nurses have the professional right to accept, reject, or object in writing to any patient assignment that puts patients or themselves at serious risk for harm. This applies to floating. If you’re asked to float to a unit where you lack the training or clinical skills to provide safe care, you have grounds to raise that concern.
In practice, refusing a float assignment is more complicated than it sounds. Many hospital employment contracts include mandatory floating as a condition of employment, and refusing without a documented safety concern can lead to disciplinary action. The key distinction is between being uncomfortable (which isn’t grounds for refusal) and being genuinely unsafe (which is). If you’ve never managed ventilated patients and you’re asked to take an ICU assignment with ventilated patients, that’s a legitimate safety issue. If you’re a med-surg nurse floating to a slightly different med-surg floor, that’s closer to discomfort.
Nurses who do accept a float assignment are only expected to perform tasks within their competency. You should not take on responsibilities you haven’t been trained for, regardless of what the receiving unit asks. The expectation, grounded in nursing delegation standards, is that a nurse must feel appropriately trained and educated to perform the responsibilities they’re given in that specific setting.
How Floating Affects Patient Safety
Floating isn’t just an inconvenience for nurses. Research has consistently linked heavy reliance on float and temporary staff to worse patient outcomes. A study published in the AHRQ’s patient safety evidence base found that the risk of central line bloodstream infections was 2.6 times higher for patients cared for by float nurses more than 60% of the time. Another study found that bloodstream infections were significantly more frequent during periods of high float pool usage and low permanent staff presence.
Medication errors also increase. Research found that the number of shifts worked by temporary staff was positively associated with medication errors, with an odds ratio of 1.15 per shift. Interestingly, the same study showed that errors actually decreased when permanent nursing staff worked overtime instead, even though tired nurses might seem like a risk factor. The takeaway is that unfamiliarity with a unit’s workflow, medication storage, documentation systems, and team dynamics creates real safety gaps that fatigue alone doesn’t.
These findings don’t mean floating is inherently dangerous. They mean it carries risks that hospitals need to manage carefully through proper orientation, appropriate patient assignments, and matching nurse skills to unit needs.
What to Expect When You Get Floated
If you’re a newer nurse dreading your first float, here’s what it typically looks like. You’ll report to the receiving unit’s charge nurse, who should give you a brief orientation: where supplies are kept, how to access medications, the unit’s documentation quirks, and any codes or emergency procedures specific to that floor. The quality of this orientation varies wildly. Some charge nurses walk you through everything; others hand you a patient assignment and point you toward the supply closet.
You’ll generally receive the most straightforward patients on the floor, since the permanent staff knows the complex cases better. Don’t hesitate to ask questions constantly. The staff on the receiving unit expects floated nurses to need guidance, and most are happy to help because they know you’re there to lighten their load.
A few things you can do to make floating less stressful: learn the electronic health record system well enough that you can navigate it on any unit, carry a small notebook with quick-reference info for unfamiliar tasks, and introduce yourself to the staff early in the shift. Building rapport quickly makes it easier to ask for help when you need it. Floating gets easier over time. Nurses who’ve been floated repeatedly develop a broader skill set and faster adaptability, which is one of the reasons experienced float pool nurses are so valuable to hospitals.