Toxic metal warning as study claims different vape flavours effect uranium levels in body
Teenagers who vape could be at risk of exposure to toxic metals, potentially harming brain or organ development, a study has suggested.
Sweet e-cigarette flavours could also pose additional risks, according to researchers.
US academics used responses from part of the Population Assessment of Tobacco and Health (PATH) study, which included American teenagers aged between 13 and 17.
Some 200 teenagers who vaped were
