According to the Centers for Disease Control and Prevention (CDC), approximately 40 million adults within the United States smoke cigarettes,
and results in nearly 480,000 deaths a year. That means that one in five deaths is a result of cigarette smoking. There are an additional 16 million people that suffer from smoking-related chronic illnesses. As a result, the annual healthcare-related costs for adults approximate $170 billion in the United States alone. These are costs that are caused by harmful personal habits of the individual. Additionally, there is an additional $156 billion in lost productivity as well as $5.6 billion in lost productivity due to secondhand smoke exposure.5
Because smoking has been proven to have such a negative impact on public health, the Food & Drug Administration (FDA) continues to provide mandates regarding cigarette packaging and labeling in an effort to warn consumers about the risks. Despite lawsuits brought against the FDA by tobacco companies, the United States is making anti-smoking warnings more prominent to consumers and non-consumer alike. Health risks related to smoking include:
Regardless of the smoking-related illness, smoking is the number one cause of preventable death in the United States. As such, many employers have started to charge their employees higher health insurance premiums depending upon their smoking status. Of course, one of the main disorders caused by smoking is cancer. Lung cancer is not the only cancer related to smoking. For example, cancers of the head and neck can be caused by smoking including oral (oropharyngeal), laryngeal, esophageal. and pharyngeal cancer.
Why Smoking Causes Cancer
Smoking causes cancer because of the tobacco smoke, which contains more than 7,000 chemicals that have been identified in tobacco smoke. Most of the 600 ingredients in cigarettes are harmful (ammonia, carbon monoxide, cyanide, and hydrogen) with at least 69 being carcinogenic (cancer-causing). Exposure to carcinogenic substances increases your risk of developing cancer. The health risks don't stop here, however, in addition to cancer there are many other health problems associated with smoking.
Non-Cancerous ENT Disorders Related to Smoking
There are many ENT disorders that can be caused by smoking. Some are more irritations than health risks, but all may impact your quality of life. It is important to remember, that the list below may occur from secondhand exposure to tobacco smoke even if you do not yourself smoke. Children who live in homes where parents or other individuals smoke indoors are especially at risk for these disorders.
This article originally appeared at the verywellhealth website