The singer’s candid Instagram warning raises an urgent question about whether the damage can ever be undone.
Selena Gomez has a warning for anyone reaching for an e-cigarette, and it comes straight from her own vocal cords.
The 34-year-old singer and actress turned to her Instagram stories on Oct. 18 to say that heavy nicotine vaping has left a lasting mark on how she sounds. The Only Murders in the Building star told followers she does not expect her voice to return to what it once was, and she described nicotine as an incredibly difficult habit to shake. Her message to fans who are hooked, or simply curious, was blunt: the habit is not worth it, and she regrets the toll it has taken.
For an artist whose voice sits at the center of her career, the admission carries particular weight.
A Growing Problem Among Young Adults
Gomez’s account matches what researchers have been hearing from e-cigarette users, a group that has grown sharply among young adults in recent years. To understand what is happening inside the throat, Health.com consulted Dr. Sohaib Imtiaz, chief medical officer for the People Inc. Health Group.
According to Imtiaz, people who vape report hoarseness, vocal fatigue, throat dryness and coughing more often than those who don’t. The reason comes down to placement. The vocal cords sit directly in the path of inhaled vapor, making them among the first tissues to absorb its effects.
What Vaping Does to the Vocal Cords
E-cigarette aerosol typically contains propylene glycol, glycerin, nicotine and flavorings, along with small amounts of harsh chemicals and metals. Together, those ingredients can dehydrate and inflame the delicate lining of the vocal cords.
That matters because healthy cords rely on moisture and flexibility to vibrate smoothly. Once they dry out or swell, the voice begins to sound rough, raspy or worn. The same ingredients can also irritate the throat, triggering persistent coughing and a scratchy sensation.
The effects may go beyond irritation. A 2025 study of young adults who vaped daily used imaging to compare their vocal cords with those of non-vapers. Researchers found that the vapers’ cords closed more slowly and vibrated less evenly, changes that could interfere with how the voice is produced.
Damage Down to the Cellular Level
Laboratory and animal research suggests the harm reaches individual cells. Vapor has been shown to injure vocal cord cells and reduce the repair cells that keep the lining healthy, though the damage appears less severe than that caused by cigarette smoke.
How long and how often someone vapes also plays a role. In the 2025 study, participants with longer vaping histories reported more voice and cough complaints, and some had been vaping for more than two years. Still, milder dryness and irritation can surface well before that point.
Can Quitting Turn Back the Clock?
Stopping is the single most important step toward recovery, Imtiaz said, though it is not a guaranteed fix. Dryness, irritation and inflammation generally ease after someone quits. But if vaping has caused deeper structural changes to the vocal cords, the voice may never fully return to its earlier sound, which is the outcome Gomez believes she is now living with.
Timing matters, since the earlier someone quits, the better the odds of a complete recovery. A few habits can support healing along the way. Drinking plenty of water keeps the vocal cords moist and lowers the risk of strain. Practicing good vocal hygiene means avoiding yelling or overusing the voice, limiting caffeine and alcohol, both of which can dry out the cords, and staying away from other sources of smoke. Managing acid reflux also helps, since stomach acid from heartburn or vomiting can irritate the voice box and lead to inflammation and hoarseness.
When to Call a Doctor
Hoarseness that lingers for more than two to three weeks, particularly after quitting, calls for a visit to a clinician. An ear, nose and throat specialist can examine the vocal cords directly and determine whether treatment is needed.
For those struggling to quit, help is available. Pairing counseling with a quit-aid medication tends to work better than relying on willpower alone, and free quitlines such as 1-800-QUIT-NOW offer an easy first step.
Gomez’s confession is a reminder that some consequences of the habit may not fade, making a strong case for quitting sooner rather than later.
Source: Health
