Heartburn is the burning feeling in the chest, caused when the stomach contents flow back into the esophagus or food pipe
It is a major risk factor for respiratory diseases, which are a leading cause of death and suffering among people of all ages, in all the different regions of the world, including our own Eastern Mediterranean Region
Formaldehyde Formaldehyde is one of many carcinogens found in cigarette smoke
Sometimes an individual has to quit multiple times to stay off tobacco products permanently, said Cooke, who is also a professor of general thoracic surgery at the University of California, Davis Health
10.1021/bi00627a037 47 LiuJ.LiQ.LiuZ.LinL.ZhangX.CaoM.et al (2016)
Nicotine gum is considered a safer alternative to smoking, especially for those trying to quit