Vaping carries health risks and quitting paths

A new briefing highlights health concerns from vaping and outlines practical quitting options for users.

Vaping carries real health risks and clear quitting paths

Vaping has grown rapidly in the UK, with 9.8% of adults vaping in 2023 and 15.8% among 16 to 24 year olds, according to official statistics. While many see e cigarettes as a safer alternative to smoking and a potential aid to quitting, scientists warn that the chemicals, flavourings and solvents in e liquids may carry health risks that need more study. Some research indicates DNA damage in mouth cells among vapers similar to smokers, and other studies link dual use (smoking and vaping) to a higher risk of lung cancer. Early signals also point to possible cardiovascular effects from nicotine and the way vaping changes blood vessel function, especially in those with existing heart conditions.

The article presents a cautious view of vaping as a harm reduction tool, while stressing that it is not free of danger. It raises questions about how to balance reducing tobacco harm with protecting young people from nicotine exposure. Public health messaging must be clear and non sensational to avoid driving people back to cigarettes while still discouraging youth use. Regulators face a difficult task: maintain strict rules on nicotine strength and device size, clamp down on illicit products, and ensure access to evidence based quitting support. The piece also highlights gaps in NHS services for vaping cessation and points to ongoing research that could shape future policy.

Highlights

Policy clarity and practical help for smokers and vapers alike will shape the next decade of public health.