Cigarette smokers are constantly faced with criticism and health warnings. Here are 5 things that are true about cigarette smoking.

1. Cigarettes Cause Cancer
Smoking cigarettes has been proven to cause cancer. When tobacco is burned, thousands of chemicals are generated. It is these chemicals that are responsible for cancers and cardiovascular diseases. Lung cancer, for example, is the most prevalent type of cancer and is primarily a result of cigarette smoking.

2. Cigarettes Are Expensive
Traditional cigarettes contain filters, papers, and tobacco leaves. With all the advertising, lobbying, and branding thrown into the mix, the cost of putting cigarettes on the market has never been higher before. On top of that, consumers are burdened by heavy tobacco taxes. Sin tax, as some may call it, is considered as a pretty unfair tax in this free country.

3. Second Hand Smoke Affects Children and Newborns
Cigarette smoke Contains 4,000+ chemicals and small particulates, and a good amount of them still get out of your lungs and get inhaled by nearby people. Second hand smoke not only causes cancer, but stunts growth in children and produce birth defects in newborns. In fact, inhaling second hand smoke is deadlier than smoking the actual cigarette. The reason is that cigarette smoke contains free radicals, which induce cellular damage and cause cancer. Because second hand smoke is lower in temperature, the free radicals adhere to the lung tissue better and inflict greater damage to the victims.

4. Cigarettes Stain Teeth
Among the substances in cigarette smoke is the tar and other particulates. These things stick to your teeth and gradually discolor them.

5. Cigarettes Accelerate the Aging Process
Aging is a process of gradual cellular deterioration. Because the chemicals in cigarette also inflict cellular damage, smoking compounds the aging effects. Cigarettes essentially accelerate this natural process and make you a lot older than you actually are.