olivia wilde smoking cigarettes Actress seen leaving Little Dom's Restaurant in Los Feliz Los Angeles, California - 16.08.12 Stock Photo Morning Beauty | Olivia Wilde

As anyone who has had this happen to them, having a broken tooth could turn out to be very costly and painful

Researchers in Switzerland conducted a trial with over 1,200 smokers in which half received the usual behavioral counseling and the other half were allowed to use e-cigarettes to "vape" nicotine aerosol in addition to the standard counseling

Examples of such requirements include the development of tobacco product standards, testing and reporting of ingredients, submission of health information to the agency, and distribution and promotion restrictions, among others

Cotinine is a byproduct of nicotine and is what most tests look for