Nursing is a fast-paced and uncertain environment where the difference between a calm shift and a chaotic one is as thin as a non-woven gauze wound dressing.
Consequently, many nurses develop nursing superstitions, believed to help prevent certain situations from happening or to explain the unexplainable.
Whether rooted in habit, hearsay, or an authentic belief, here are some common nursing superstitions.
Note: This is a fun summary of myths, rituals, and jinxes that may or may not occur on a nursing floor. While these superstitions are usually shared humorously, nurses should always adhere to professional conduct standards. It’s also important to avoid behaviors that contribute to lateral violence and prioritize facility policies, patient safety, and evidence-based care over tradition or folklore.
Where do nurse superstitions come from?
The history of nursing rituals, from the past to the present, stems from myths and symbolism passed down among coworkers during long shifts and emotionally charged moments.
While our tools have evolved from bloodletting and carbolic acid to robotic surgery and AI-assisted charting, the human need for nursing superstitions to explain the unexplainable remains constant.
Nurses operate in an environment where they are responsible for everything but often have little control over it.
When evidence-based nursing falls short, nurses (and human beings in general) have a natural tendency to develop nurse rituals or myth-based thinking to navigate or explain the unknown.
Modern jinxes and the word rules of the nursing station
In the modern clinical setting, hospital myths often revolve around the unit's delicate atmosphere. While there are some misconceptions about how the unwritten rules of jinxes work in nursing culture, we have them sorted out for you.
Here are some common jinxes and things nurses don’t say to avoid “bringing bad energy” to a shift.
The "Q" word
This word is the ultimate sin. If a travel nurse or a bright-eyed new grad dares to remark that it is "quiet," the veteran nurses will immediately begin preparing for the now-inevitable flood of patient intake or a drastic increase in alarms and call lights.
One clinician shared their experience online:
“It's considered bad luck to comment on the fact that your turn is quiet. If you say something like ‘huh, we're lucky we have no admissions,’ people look at you like you just broke a mirror with a black cat while throwing salt at a gypsy who cursed you for it.”
So, if you are a new nurse, don’t let the “Q” word slip from your mouth, ever—even when the shift seems peaceful.
The "B" word
Similar to not calling a shift, quiet. Many nurses believe that you should never call a shift "boring” either. If you do (or dare), the healthcare gods take that as a personal challenge and will make sure your shift is anything but boring.
Within minutes, call lights start flashing, admissions roll in, and someone inevitably questions your sanity.
The “frequent flyer” summons
In nursing and emergency medical services (EMS), a “frequent flyer” is a slang term for a patient who regularly returns to the emergency department (ED) for care.
Speaking a notorious patient’s name is akin to a summoning spell; mention them once, and they will appear in the ED triage within 20 minutes.
On Reddit, a nurse teasingly said:
“If you say a frequent flyer's name 3 times in a row...they will come back.”
Another nurse said:
“For us, you just have to say it once, so we stick with initials, age, or defining characteristics.”
Many nurses swear there is an unspoken rule against bringing up frequent flyers during a calm shift because, somehow, the patient arrives shortly afterward.
The technology glitch jinx
A Pyxis machine, specifically the BD Pyxis™ MedStation™, is an automated medication dispensing system used in hospitals and clinics to securely store, manage, and track medications directly on patient care units.
Some nursing superstitions are that the Pyxis can smell your fear. It will function perfectly for a routine Tylenol. Still, the moment you are 40 minutes behind on meds, and the state inspectors walk onto the floor, it will develop a mechanical soul and decide to jam indefinitely.
Asking for a change of assignment
Many nurses believe asking for a shift change or saying, “I hope I get sent home early,” is an instant way to curse the rest of the shift.
A savvy nurse would never think to ask for a lighter patient load or an early dismissal, because the moment the request is spoken aloud, the unit suddenly becomes overwhelmingly busy.
According to a viral thread in the nursing community:
“Asking for a change of assignment when your patient isn’t that bad will lead to a worse assignment.”
In nursing superstition, tempting fate by hoping for an easier shift is believed to trigger the exact opposite outcome.
Historical rituals and superstitions from nursing’s past
Modern jinxes are often met with dry humor. However, if you look back at the history of nursing, you will find nurse rituals deeply rooted in respect for the transition between life and death.
These were not jokes; they were ways to honor the gravity of their calling.
Opening the window
In the 19th century, it was common practice to open a window the moment a patient passed. This wasn't for ventilation; it was a sacred act to allow the spirit to leave the room unimpeded.
Some nurses and caregivers believed failing to open the window could leave the spirit trapped in the room, bringing discomfort to the living or preventing the deceased from resting peacefully.
Ever open the door when a patient has recently passed to let their soul out?
If you have, you are not alone. According to one Reddit nurse:
“It is a common practice at our hospice house. It depends on the staff member attending the death. It isn’t written into our protocol.”
Tying a knot in the sheet
This ritual involved tying a small knot in the corner of a patient’s bedsheet. It was believed this could hold a patient to life just long enough for an estranged family member to arrive or for the next shift to take over, so a weary nurse could finally go home.
On Reddit, a nurse recounts:
“When I worked at a senior care facility, I was a new nurse. An older nurse (been a nurse for many years!) was working my hall overnight. We had a resident who, when I left the day before, was hours from passing. When I took a report from her the next morning, he was still with us, and she mentioned she had tied a knot in the corner of the sheet.”
While only some nurses truly believe a knot can control fate, stories like these continue to be passed down through generations.
Lavender and protection
Long before we understood microbiology, nurses smudged lavender or specific herbs under mattresses to ward off "miasma" or "bad air." It was an early, intuitive attempt to create a clean spiritual space.
Today, protocols are stricter, and you must check with your nurse supervisor before using any herb or fragrance in a patient’s room. Either way, the idea of smudging with certain herbs or essential oils to clear the air after a patient passes away persists in some facilities.
The 3 deaths rule
A belief that has persisted for centuries is that patient deaths always occur in clusters of 3. Even today, when a second death occurs on a unit, you’ll likely see seasoned nurses bracing for the third.
On Reddit, a nurse from Germany says:
“In Germany, it’s normal that when one person dies, it’s very common that as soon as a second person dies, there will almost 100% a third person die (specifically before Christmas). Everyone knows that rule.”
Another nurse from NY is more skeptical about this rule; they say:
“I've heard of it, sure (NY, US), but as a person who works at a hospital...there are bound to be deaths, even more so in a geriatric home/ward, as well as an emergency room. There's no guarantee in life but death and taxes.”
Whatever you believe, the 3 deaths rule remains one of the most global, enduring nursing superstitions passed between shifts and across generations of healthcare workers.
Persistent myths in modern healthcare settings
Some nursing myths bridge the gap between the ancient and the digital, surviving decades of scientific advancement.
Frankly, nurses have seen it all. Here are the most persistent myths in modern healthcare settings.
The black or dark cloud nurse
They say every unit has one. This is the unlucky nurse who seems to attract high-acuity cases. These are the nurses who walk into the ED room when everything is calm, and all of a sudden, the trauma pager goes off, ambulances begin lining up outside, and multiple unstable patients arrive at once.
Coincidence?
One nurse on Reddit describes being a dark cloud nurse as:
“It's a mysterious entity that selects at random and then will terrorize for an unknown time. Then it moves on to stalk someone else. Known variants include: Code cloud, Rapid response cloud, Diarrhea cloud, which sometimes coincides with the blood cloud, and IV access cloud. Its favorite time to appear is either at shift change, when a family member wants to interrogate you, or if you have the audacity to eat.”
Full moon nursing
You can show nurses all the peer-reviewed studies that prove there’s no statistical correlation between full moons and chaos during a shift—but nurses know better.
Ask any nurse who works as a midwife in a mother and baby unit, and they will tell you their own unique experiences when babies are born during certain moon phases.
If you have ever worked a Tuesday night during a full moon nursing cycle, you know the ED gets weirder, the psych floor gets louder, and the "vibe" goes completely sideways. Plus, more births are thought to happen during full moons.
In any case, things on full moons, according to nurses, go a little haywire. One nurse from a Reddit forum says:
“I worked in an emergency vet clinic for a few years, and everything was always chaotic on those nights. The vet I usually worked with came to me one day and said, “I’m going to sound crazy saying this, but I’ve been taking note of the nights when everything goes pear-shaped, and it’s always on a full moon!”
With no concrete evidence that supports that full moons make things a bit chaotic during a shift, nurse managers may still staff up for it, just in case.
The missing 13
Many modern hospitals still skip the number 13 for room numbers or even entire floors. Driven by triskaidekaphobia, this practice acknowledges that even in a temple of science, we don’t want to tempt fate.
An emergency room nurse from Reddit says:
“I work in the ED, no room 13 in my department.”
Another nurse who works in pediatrics goes on to say:
“Ours has no 13th floor, and no rooms that end in 13.”
The absence of the number 13 in hospitals shows how superstition continues to influence even the most modern healthcare environments.
This cultural caution isn't limited to the West. In China and several other East Asian countries, the number 4 is treated with similar, if not greater, trepidation. This is known as tetraphobia.
The root of this fear is linguistic: in Mandarin, the word for “4” sounds almost identical to the word for “death”, proving that while the specific numbers might change across borders, the desire to ward off bad luck remains a universal human trait.
The psychology of why nurses use rituals for comfort
Why do we do this? Are we actually superstitious? Not exactly.
Psychologists suggest these rituals are a functional coping mechanism linked to the locus of control. In a high-stress environment where a patient’s recovery can take an unexpected turn despite expert clinical intervention, things nurses don't say and the rituals they perform help them manage unpredictable outcomes.
According to a study published in the Open Journal of Social Sciences:
“Superstitions surrounding illness and death, for nurses, are used to make sense of the death and alleviate the anxiety and feeling of failure.”
Some of the most common superstitions of nurses working in an acute care hospital, according to this research, are some we covered today. They include death in 3s, a full moon means chaos is coming, and saying the “Q” word is a jinx.
It makes sense that nurses gravitate towards superstitions to control their surrounding environment. Certain nursing personalities could be more prone to believing in rituals and certain superstitions.
Presently, there is no evidence-based research showing that rituals prevent or help in certain situations in nursing. Instead, most evidence indicates that routines and rituals drive care rather than clinical judgment.
However, nurses still use them as unwritten rules to reduce their internal anxiety. Furthermore, these superstitions serve as a form of cultural bonding.
Sharing the “Q” word rule with a new hire is an initiation of sorts—it creates an immediate sense of community and insider status. It’s a veteran nurse’s way of saying, "I’ve been in the trenches, and I’m looking out for you."
Building community through shared hospital lore
At the end of a shift (and we hope it was a non-jinxed one), it’s hard to tell whether these superstitions are mere coincidences or coping mechanisms.
Nursing is an incredibly hard yet rewarding job. We understand and validate nursing superstitions, not as a way to ignore science, but as a way to navigate a fast-paced and emotional environment.
Before you perform any rituals that could affect your patients or colleagues, make sure you check in with your nurse manager.
Most of the time, however, these rituals or superstitions are merely a way to survive and maintain a nurse’s mood.
So, the next time a colleague tells you not to mention the “Q” word halfway through a shift, give them a knowing wink—hopefully the rest of your shift and theirs will remain smooth.
Whether you’re a black or a white cloud, superstitious or not, your personality defines your practice. Check out what your star sign says about you as a nurse.
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