may interfere with the absorption of calcium in the body
Cigarette smokes contains over 7,000 chemical compounds, including arsenic, formaldehyde, cyanide, lead, nicotine, carbon monoxide, acrolein, and other poisonous substances.[15] Over 50 of these are carcinogenic.[16] Additionally, cigarettes are a frequent source fires leading to loss of lives in private homes, which prompted both the European Union and the United States to ban cigarettes that are not fire-standard compliant from 2011 onwards.
doi:10.1177/0269094217707280
Environmental Protection Agency, Respiratory Health Effects of Passive Smoking: Lung Cancer and Other Disorders, EPA/600/6-90/006F, December 1992
Just pop one in, and youre good to go