There are lots of barriers in stopping smoking, however the biggest barrier remains ‘ignorance or lack of knowledge ‘about harmful effects of smoking. There’s no safe way to smoke. Replacing your cigarette with a cigar, pipe, or hookah won’t help you avoid the health risks. Tobacco smoke is incredibly harmful to your health. Each cigarette you smoke, you inhale about 7000 chemicals, including Arsenic (poison), Carbon Monoxide (gas heaters) and Ammonia (used as a chemical weapon) and many more. Cigarettes contain about 600 ingredients, many of which can also be found in cigars and hookahs. When these ingredients burn, they generate more than 7,000 chemicals, according to the American Lung Association. Many of those chemicals are poisonous and at least 69 of them are linked to cancer. No matter how you smoke it, tobacco is dangerous to your health. There are no safe substances in any tobacco products, from acetone and tar to nicotine and carbon monoxide. The substances you inhale don’t just affect your lungs. They can affect your entire body. Each cigarette you smoke has 70 chemicals which are directly responsible for causing cancer in your body. Inhaling even the smallest amount of tobacco smoke can also damage your DNA, which can lead to cancer. Lungs, Breast, Stomach, voice box, kidneys, bladder, leukemia’s, and all these cancers are caused by smoking. The chemicals in tobacco smoke reach your lungs quickly every time you inhale, causing damage immediately, U.S. Surgeon General Regina M. Benjamin said in releasing the report. The CDC report that roughly 9 out of 10 Trusted Source lung cancer deaths is linked to smoking. Smoking cigarettes also presents a greater risk of developing and dying from chronic obstructive pulmonary disorder (COPD). In fact, the American Lung Association report that smoking causes 80 percent of COPD deaths. Cigarettes are also linked to developing emphysema and chronic bronchitis. They can also trigger or exacerbate an asthma attack. The risk of cancer, heart diseases, lung damage increases every day, month and year by continuing smoking. In female smokers the decline in lung function is much faster as compared to Male smokers. For pregnant females, active smoking and passive smoking is a known cause of premature births and growth retardation, If you think having just one cigarette a day won’t do any harm, you’re wrong. British researchers say lighting up just once a day was linked to a much higher risk of heart disease and stroke than might be expected. Smoking raises your blood pressure and puts stress on your heart. Over time, stress on the heart can weaken it, making it less able to pump blood to other parts of your body. Carbon monoxide from inhaled cigarette smoke also contributes to a lack of oxygen, making the heart work even harder. Heart disease blood clots angina, or chest pain, heart attack are common. The CDC report that people who smoke regularly have a 30–40 percent higher risk Trusted Source of developing type 2 diabetes than those who do not. Smoking can also make it more difficult for people with diabetes to manage their condition. Weakened immune system, Smoking cigarettes can weaken a person’s immune system, making them more susceptible to illness. Smoking is such a harmful thing that it not only damages the lungs of the smokers but also the lungs of the non-smokers through passive smoking. Don’t be afraid of failure – You may fail once, twice or more, but eventually you will be the winner. Studies have shown people who try to quit multiple times are more successful than people who try once or twice.