Smoking

Smoking destroys your lungs with three kinds of addicting Grots.Nicotine is an addictive drug that makes the heart beat faster, narrows the arteries , so it causes high blood pressure. This leads to heart disease. Tar coats the lining of lungs making them less able to inhale oxygen and also can cancer. There are many poisonous gas which joins up with the blood cells making them incapable of transporting oxygen around body such as carbon monoxide. Some reasons not to smoke is because it cause mouth and throat cancer, lung cancer, stomach cancer, heart disease and Emphysema.