i keep smelling cigarette smoke in my nose Parosmia: Symptoms, Causes, Treatment Vapers & Hookah Smokers Exhale

LER acknowledges the support of the NIHR Manchester Biomedical Research Centre

"The fact that dual use using both traditional, combustible cigarettes and e-cigarettes had similar cardiovascular disease risk to smoking cigarettes only is an important finding as many Americans are taking up e-cigarettes in an attempt to reduce smoking for what they perceive is a lower risk," senior study author Andrew Stokes said in a news release

Tobacco companies specifically market menthol cigarettes to this population

Karuzas once ran 20 miles a day but now struggles to catch his breath when climbing stairs

Additionally, assessment using the GRADE approach determined that the included studies were of moderate quality (Supplementary file Table 1)