<p><b>Danger of menthol cigarettes</b></p> <p>Scientists, taking into consideration all factors have calculated that <b>cigarettes</b> with menthol flavor have increased risk of stroke more than twice.</p> <p>Canadian doctor Nicholas Vozoris affirms that <b>menthol cigarettes</b> are more harmful for person's health than any other. However, what is the secret he doesn't know as of yet.</p> <p>Nicholas together with his colleagues has taken sight on 5 thousand smokers. A little more than one quarter of total quantity of people under test have smoked <b>cigarettes</b> with menthol flavor. Among these people 3.4 % have suffered stroke caused by thrombus. Namely it has blocked blood entrance into the brain. But among smokers who smoke usual <a href="http://www.cigarettehouse.net"><b>cigarettes</b></a> have suffered only 2.7 %.</p> <p>Scientists, taking into consideration all factors, have calculated that <b>cigarettes</b> with menthol flavor have increased risk of stroke more than twice. Especially strongly this difference may be noticed among women and representatives of all races except Afro-Americans. If taking into consideration their group separately, risk of stroke has tripled. However smoking of this type of <b>cigarettes</b> doesn't cause high pressure at all as it happens with usual <b>cigarettes</b>. It is quite possible that menthol somehow influences condition of blood vessels through which blood enters the brain.</p>