If the smoking status is already documented, it can be asked: I see from your notes that youre a smoker, are you still smoking? If they are recorded as ex-smokers, it is vital to re-check as approximately 70% of ex-smokers will eventually relapse within a few years, further questions that can be used are: According to your records you quit smoking, how are you getting on with that? When advising it is important to take the perspective of educating not judging or coercing, for example: Ok, I am not sure whether you are aware, but there are several negative consequences to you and your baby of smoking during pregnancy, and it is entirely your choice, but we know that the best way to stop is with extra support, which is available in the NHS
We measure this by quantifying the relative growth rate, burrowing time and level of DNA damage in ragworms exposed to smoked cigarette filter toxicants in seawater or microfibres in sediment, in relation to the bioaccumulation of the biomarker nicotine and its metabolite cotinine
Nicotine addiction also exposes people to the extremely harmful effects of smoking tobacco the most common preventable cause of death in the UK
An article on the SimSmoke study appears in Tobacco Control
Efforts to enact a federal ban on menthol have stalled for years despite growing awareness of its dangers and role in smoking prevalence
