Selena Gomez says nicotine vaping changed her voice after years of use: How addiction, throat irritation and lupus could affect vocal health

Selena Gomez has opened up about a lesser-discussed consequence of nicotine addiction: a change in her voice. The singer and actor recently said she had vaped nicotine heavily and believed the habit had changed how she sounded. Her admission also raises an important health question. Can vaping affect the voice, and how much of a voice change can be linked to nicotine?Selena Gomez admits nicotine changed her voiceIn an Instagram post on Sunday, Gomez said, “I vaped nicotine a lot.” She described quitting as difficult but shared that she had recently stopped using nicotine and hoped to continue.“Nicotine is so hard to quit,” she said, urging people who vape to reconsider the habit. Her message was candid rather than preachy. By acknowledging how difficult quitting had been, she highlighted how dependence can persist even when someone recognises its harmful effects.How vaping may affect the voiceThe voice depends on the vocal cords, two folds of tissue inside the larynx, or voice box. These tissues vibrate as air passes through them, producing sound.Vaping aerosols can irritate the airways and may contribute to throat irritation, coughing and inflammation. These effects can influence vocal comfort and sound. However, evidence does not establish that nicotine alone directly caused Gomez's voice change. The precise cause cannot be determined from her statement.The US Centers for Disease Control and Prevention (CDC) explains that e-cigarette aerosol can contain harmful substances, including tiny particles and chemicals that may be inhaled deep into the lungs. Read the CDC's guidance on e-cigarettes.Lupus may also affect the voiceGomez has lived with lupus, a chronic autoimmune disease that can affect several organs. In a previous Instagram Q&A, she said her throat sometimes swelled internally.Lupus-related inflammation can sometimes affect the larynx and surrounding tissues, potentially causing hoarseness or vocal strain. But it would be inaccurate to assume that lupus explains Gomez's voice change, just as it would be inaccurate to blame vaping alone.Age and other health factors can also change how a voice sounds. A persistent or worsening voice change deserves medical assessment.Why nicotine can be so difficult to quitNicotine is addictive because it affects brain pathways involved in reward and reinforcement. Repeated use can lead to dependence, while stopping may bring cravings, irritability, restlessness and difficulty concentrating.The CDC's guide to quitting smoking explains why quitting can be challenging and outlines ways to seek support. People who vape can speak to a healthcare professional about suitable quitting strategies.A health message beyond celebrity criticismGomez's admission also drew criticism because she received a kidney transplant from her friend Francia Raisa in 2017 after complications associated with lupus. However, public comments alone cannot establish how vaping has affected her kidney health.The more useful lesson is not to shame someone for addiction. It is to recognise that nicotine dependence can be difficult to overcome and that seeking help is a practical step towards better health.