Everyone has heard of the risks associated with passive smoking. Many people wonder if the dangers of inhaling cigar smoke are also sending large or more. Unfortunately, there seems to be around second hand smoke from a lighted cigar holder is too much danger, or even greater danger when ordinary cigarette smoke. given by secondhand smoke tobacco products are lit classes of environmental tobacco smoke. environmental smoke was related to any second-hand smoke data from a lit cigarette, including cigarettes and cigars. Research indicates that tobacco smoke contains many of the same types of chemicals and irritants that smokers inhale on a daily basis. All types of environmental tobacco smoke contain ammonia, nicotine, carbon monoxide and hydrogen cyanide, they may also contain varying amounts of hydrocarbons benzene, nitrosamines and vinyl chloride, which are all recognized as carcinogenic. Due to the fact that as a rule cigars are usually much larger than standard cigarettes, they actually release greater amounts of secondhand smoke than cigarettes. Because of these facts being around secondhand smoke cigars may be a greater health risk, then inhaling secondhand cigarette smoke in hand. Even considering that the types of cigarettes and cigars to both output similar to environmental tobacco smoke, there are indeed some essential differences between the two types. The main differences are due to very different methods used in the manufacture of cigarettes and cigars. The manufacturing process involves a long cigar aging process and fermentation of tobacco leaves. During the manufacturing process, large quantities of carcinogenic substances are made. When a cigar has been aged and fermented, it is packaged in a non-porous envelope, which aims to slow the burning process of the cigar. The process of fermentation and manufacturing both add to the concentrations of carcinogens released into the smoke of a lighted cigar. Once a cigar, the combination of carcinogens produced during the manufacturing process are released. The envelope in the nonporous cigar, also contributes to an unclean burn that contains high levels of carcinogens. Another reason for cigars produce high levels of carcinogens is their length and girth. Simply put cigars are bigger than cigarettes and their larger size means that they emit a greater volume of smoke contains toxins, irritants and carcinogens. In addition to this, and to make matters worse, the cigars are intended to be smoked more slowly than cigarettes and people who smoke cigars are encouraged to “enjoy the relaxing experience” and take their time. This leads to a longer smoking, and of course much more smoke is produced. For health reasons it is advisable to avoid places where cigars are smoked and if you smoke cigars personally try to do in an area that is ventilated.