Does Tobacco Affect The Circulatory System

In the United States tobacco is one of the leading causes of preventable deaths. Tobacco is the most commonly used smoking substance. When someone smokes a cigarette, he or she will breathe in the smoke which enters the lungs and continues into the bloodstream. This has many negative effects on a person’s health. Among these health effects tobacco can hinder respiration, cause cancer, heart attacks, strokes, chronic diseases, and many other diseases. Inhaling tobacco smoke into the lungs which has many harsh chemicals has adverse effects on one’s health. With that in mind, tobacco can hinder respiration. Respiration is the process of breathing. As a result of tobacco effecting respiration, it can irritate your larynx and trachea which can change the way you speak, reduce lung function, breathlessness, and risk of lung infection due to the build-up of poisonous chemicals. Another risk of smoking tobacco is infections such as pneumonia or influenza. Pneumonia is when air sacs in the lungs become inflamed and may fill up with fluid which is life-threatening.
In addition to the effects of a person’s respiratory system, tobacco can also affect the circulatory system. The circulation system involves your organs and circulates blood and conveys nutrients into the body. It’s important to realize that tobacco can cause high …show more content…
Tobacco has a very negative impact on a user’s cholesterol, and with bad cholesterol comes heart disease or coronary artery disease in which both can be life-threatening. Furthermore, tobacco can lead to gum disease which involved symptoms such as bad breath, stained teeth, loss of taste and smell, mouth sores, and in some severe cases tooth loss. Lung diseases such as chronic bronchitis and chronic obstructive emphysema can cause people to become mentally and physically weak which is an extensive hindrance on a person’s overall enjoyment of