OBJECTIVES In the past decade, waterpipe smoking (a.k.a. hookah, shisha, narghile) has become a global phenomenon. In this review, we provide an updated picture of the main epidemiological trends in waterpipe smoking globally. DATA SOURCES Peer-reviewed publications indexed in major biomedical databases between 2004 and 2014. Search keywords included a combination of: waterpipe, hookah, shish...

BACKGROUND Data on spirometrically defined chronic airflow limitation (CAL) are scarce in developing countries. OBJECTIVE To estimate the prevalence of spirometrically defined CAL in Kashmir, North India. METHODS Using Burden of Obstructive Lung Disease survey methods, we administered questionnaires to randomly selected adults aged ⩾40 years. Post-bronchodilator spirometry was performed to ...

Background & objectives: The number of waterpipe cafes has considerably grown in Tehran and other cities of Iran. This increase has occurred due to a wrong belief that the use of hookahs is harmless and relatively safe. So, the aim of current study is to investigate the nicotine concentration in the indoor air of the waterpipe and cigarette cafés as well as the biological concentration of nicot...

IMPORTANCE Exposure to nicotine in electronic cigarettes (e-cigarettes) is becoming increasingly common among adolescents who report never having smoked combustible tobacco. OBJECTIVE To evaluate whether e-cigarette use among 14-year-old adolescents who have never tried combustible tobacco is associated with risk of initiating use of 3 combustible tobacco products (ie, cigarettes, cigars, and...