You know the jar—we’ve all seen it. A dusty jar with something like “$1 per word” scrawled on the front. Maybe it’s half full – from a week of broken handpieces and last-minute schedule changes. Maybe it’s overflowing from crown seats gone wrong.

Whatever the case, science says that little jar might be catching more than your team’s salty vocabulary—it might be collecting evidence of real stress relief.

Yes, swearing actually helps with pain

Believe it or not, researchers have found that swearing can increase pain tolerance. In one study, people who cursed were able to keep their hands in ice water longer than those who didn’t. It’s because swearing activates the body’s fight-or-flight response, releasing adrenaline that dulls the pain.
(Stephens et al., NeuroReport, 2009)

So if you’ve ever groaned something PG-13 after a long procedure or a twisted neck from leaning over op 3, just know—it wasn’t just you venting. That swear may have been doing actual work.

It’s your emotional release valve

Let’s face it—owning and operating a dental practice is a grind. Swearing might not fix a no-show or magically make PPO reimbursements higher, but it can help you feel less like you’re about to implode.

In fact, studies show that swearing helps regulate emotions and lower stress levels in the moment.
(Byrne et al., Frontiers in Psychology, 2023)

Think of it like a pressure release valve for your brain. When the compressor goes down again or the front desk drops your production schedule… sometimes only a four-letter word will do.

It can actually bring your team closer

That’s right. Swearing—when used appropriately—can create stronger social bonds among coworkers. It’s informal, it’s honest, and when everyone’s been through a crazy day together, it can be weirdly unifying.

Research shows mild, good-natured profanity fosters trust and camaraderie. Just be sure everyone’s in on the vibe—and maybe keep it away from patients and new hires.
(Baruch & Jenkins, Journal of Managerial Psychology, 2007)

In short: swearing can turn “I can’t believe that happened” into “at least we survived it together.”

Mind your manners, though

Of course, context matters. Nobody wants to be the dentist whose Yelp review includes, “Doctor cursed during my crown seat.” Swearing works best in private, team-only settings—like the breakroom, the lab, or, yes, while slipping a dollar into the swear jar.

But don’t feel bad if you slip once in a while. A well-placed swear might actually be helping your body, your brain, and your bond with the team.

So go ahead—drop a buck in the jar. You might just be paying for your mental health.
And if not? At least it can fund pizza Friday!