Selena Gomez Says Vaping Changed Her Voice: What Science Knows About Nicotine and Your Vocal Cords

Celebrity health confessions usually arrive with a ring light, a brand partnership and a discount code. Selena Gomez went the other way. In an Instagram Story posted on Sunday, October 18, the singer, actress and Rare Beauty founder looked into her phone camera and told her followers something no publicist would put in a press release: “I vaped nicotine a lot.” It had, she said, changed her voice. Her verdict for anyone tempted to start was five words long: “it’s just not worth it.”

The clip spread fast, partly because fans had been discussing her voice for a while. As The A.V. Club noted, some had noticed it shifting as her music moved towards breathier R&B. A corner of the internet had even floated the theory that she had been cloned. Gomez’s own explanation is a lot less science fiction and a lot more relatable. She also said she has stopped. “I’m really excited because I stopped,” she told viewers, adding that nicotine is “so hard to quit”.

We will not play throat doctor from a phone screen. Only Gomez and her doctors know what exactly changed and why. What we can do is look at what research says about vaping and the human voice, because the question matters far beyond one pop star.

Why the voice is such a delicate instrument

Your voice is produced by two small folds of tissue in the larynx that vibrate hundreds of times per second when you speak or sing. They are covered by a thin, moist mucosal layer. Anything that dries, irritates or inflames that surface can change how the folds vibrate and therefore how you sound. That is basic voice physiology and it is why singers guard their throats like Gollum guards his ring.

Old Hollywood actually romanticised the damage. The husky, smoky voice was a whole aesthetic, from film noir heroines to every saloon singer in a sequinned gown. Cigarette smoke and its long-term effects on the larynx are well documented. E-cigarettes are newer, which means the evidence is younger too.

What studies on vaping and the voice show

A scoping review published in 2026 in a journal of the Brazilian Academy of Audiology searched six scientific databases for research on electronic nicotine devices and the voice. Out of 279 records, only six studies made the cut: three case reports, one cross-sectional study with 81 volunteers, one laboratory study and one animal study. Taken together they describe possible direct effects such as hoarseness, roughness, breathiness and a feeling of something stuck in the throat. In the cross-sectional study, vapers showed differences in some acoustic measures compared with non-smokers. The authors also listed indirect effects such as inflammation above the vocal folds and, in one adolescent case, epiglottitis linked to vaping.

The same review is refreshingly honest about its limits. The evidence is described as limited and fragmented, built largely on case reports and small samples, with little long-term data and e-liquids that vary wildly in nicotine content and flavourings. In other words: there are warning signs, not a verdict.

Laboratory research points in the same direction. In a 2022 study in the journal Disease Models & Mechanisms, researchers at the University of Wisconsin-Madison grew human vocal fold tissue from stem cells and exposed it to e-cigarette vapour extract. After one week the surface cells were damaged, the junctions between them weakened and fat droplets accumulated inside the tissue. Extracts containing nicotine increased inflammatory signals. When a lower dose was stopped, the tissue regenerated but showed changes that resemble those seen in benign vocal fold lesions. The model had no immune cells and used short exposures, so it cannot simply be transferred to real throats. Whether vapers are more susceptible to vocal fold disease still has to be shown in clinical studies.

Why her message may land better than a campaign

Here is where the story becomes cultural rather than medical. For many young people vaping arrived wrapped as the clean, sweet, almost cute alternative to smoking. Flavours sound like a cocktail menu at a children’s party. Some devices look more like a lip gloss than a cigarette. For many young adults it never felt like a “real” habit, which is exactly what makes it sticky.

Gomez has spent more than two decades in front of cameras, from Disney Channel’s “Wizards of Waverly Place” to “Only Murders in the Building”. A sentence like “It’s really hard” from someone with her reach does something a public health poster rarely manages: it makes quitting sound normal rather than heroic. She did not lecture. She admitted something slightly embarrassing and moved on, which is probably the most effective tone health communication can take with anyone under 35.

There is also a quiet irony worth noting. A beauty industry built on the promise that you can fix almost anything with the right serum has no product for a changed voice. Some things are not reversible with a skincare routine. That might be the most useful takeaway of all.

What it means for you

If you vape and have noticed hoarseness, a rougher voice or a constant urge to clear your throat, that is worth a conversation with your doctor or an ENT specialist, especially if it lasts longer than a few weeks. If you want to stop, your doctor or a local quit service can help you find an approach that suits you. And if you have never started, Gomez has saved you the experiment.

Science will need years of longitudinal studies to say precisely what vaping does to the larynx. Until then, a pop star with nothing to sell has offered the shortest summary available. It’s just not worth it.

This article is for general information only and does not replace advice from a doctor or other qualified health professional. If you have concerns about your voice or your health, please speak to a medical professional.