How Vaping Affects the Vocal Cords and Changes the Voice

Jakarta (ANTARA) – The use of electronic cigarettes, or vapes, can cause irritation and inflammation of the vocal cords, leading to hoarseness, a dry throat and vocal fatigue.

Sohaib Imtiaz, MD, chief medical officer at People Inc. Health Group, said vape aerosol contains several substances, including propylene glycol, glycerine, nicotine and flavourings, which can dry out and irritate the vocal-cord lining.

In an interview with Health on Tuesday (20 October), Imtiaz explained that the vocal cords are among the first parts of the body exposed to vape aerosol when a person uses the device.

According to Imtiaz, several studies have also indicated that vaping may affect vocal-cord movement. A 2025 study of young adults who vaped daily found that their vocal cords closed more slowly and vibrated less regularly than those of people who did not vape.

The effects of vaping on the voice also came under scrutiny after singer and actress Selena Gomez revealed that her habit of using nicotine vapes had changed her voice.

Imtiaz said quitting vaping is the main step towards helping the vocal cords recover. However, recovery is not always complete.

Irritation, dryness and inflammation generally improve after someone stops vaping. But if exposure has caused structural changes to the vocal cords, the quality of the voice may not return to what it was before.

Imtiaz advised seeing a doctor if hoarseness lasts for more than two to three weeks, especially if symptoms persist after quitting vaping. An ear, nose and throat specialist can examine the vocal cords and determine what treatment is needed.