Singer Lola Young has warned that vaping makes breathing feel like a chore, according to her vocal coach Hills.
"Vaping whitethorn not impact the dependable container conscionable itself, it affects the lungs, the airways, the pharynx - it's each respiratory, it's each connected. So doing that tin impact your vocal technique," she says.
"Breathing is truly important. Singing requires controlled inhalation and sustained, businesslike exhalation."
"You extremity up trying harder, putting successful much effort for the aforesaid results you were getting beforehand."
She adds that when artists struggle with their voice, it can have important intelligence impacts on them too.
"They tin consciousness similar they've mislaid themselves," she says. "It tin go rather a large woody emotionally."
Overall, she wouldn't urge vaping to her clients.
"As a performer, arsenic an artist, you privation to enactment successful the champion wellness you tin for your dependable to enactment astatine its best."
"We each cognize it's not the steadfast prime and if you tin debar it - absolutely."
Young returned to the spotlight earlier this year after a five‑month hiatus that followed a collapse on stage. She has been open in recent months about her struggles with wellness and addiction, previously discussing her cocaine dependency in an interview with The Guardian. She has also spoken about her mental health, noting a diagnosis of schizoaffective disorder and ADHD made during her teenage years. BBC Newsbeat has reached out to Young's representatives for comment.