13 Diseases Caused by Smoking Dangers of smoking and
health effects of smoking are already included in cigarette packs sold in the market. There mentioned the dangers of smoking to health "can cause cancer, heart attacks, impotence and disorders of pregnancy and the fetus".
It has been found 4,000 types of chemicals in cigarettes, with 40 species of which are carcinogenic. Chemicals in cigarette consist of gas and particle components. Components for example carbon monoxide gas, carbon dioxide, hydrogen cyanide, ammonia, and nitrogen oxides and hydrocarbons.
The komponenen particles such as tar, nicotine, benzopiren, phenol and cadmium. Generally, none of the organs in the body that is not affected by cigarette smoke, hence smoking can damage almost all parts of the body. This is because in a single cigarette contains 4000 chemicals of which 40 of them, including toxins (toxic) or carcinogenic (can cause cancer).
The following list of diseases caused by smoking:
1. Oral cancer
Tobacco is the leading cause of oral cancer. Known smoker 6 times more likely to develop oral cancer than people who do not smoke, and people who smoke tobacco smokeless risk 50 times greater.
2. Throat cancer
Smoke inhaled before getting into the lungs will pass through the throat, hence this cancer will be associated with smoking.
3. lung cancer
Known to about 90 percent of lung cancer cases are caused by smoking. This is because cigarette smoke is inhaled will go into the lungs. Substances from cigarette smoke will stimulate cells in the lungs to grow abnormally. An estimated 1 in 10 smokers and 1 of 5 being heavy smokers will die of lung cancer.
When a person smokes, the smoke containing nicotine and tobacco going into the body. Nicotine along with other harmful chemicals such as carbon monoxide and tar cause changes in heart rate, respiration and blood pressure circulation. Carcinogens are filtered out of the body through the kidneys also alter DNA and cell damage kidney cells. This change affects kidney function and lead to cancer.
5. Gastrointestinal cancers
Although cigarette smoke into the lungs, but there is some smoke that swallowed so increases the risk of gastrointestinal cancer (gastrointestinal).
Nicotine in cigarette smoke causes the heart to work more quickly and increase blood pressure. While carbon monoxide take more oxygen in the blood that makes the heart pump more blood. If the heart is working too hard plus high blood pressure, it can cause a heart attack.
7. Breast cancer
Women who smoke are more at risk of developing breast cancer. The study showed women who started smoking at the age of 20 years and 5 years before she got pregnant the first time greater risk of developing breast cancer.
8. Bladder Cancer
Bladder cancer occurs in about 40 percent of smokers. Study finds high levels of the compound 2-naphthylamine in cigarette into carcinogens that lead to bladder cancer.
9. Cervical cancer
Smoking causes approximately 30 percent of deaths from cervical cancer. This is because women who smoke are more susceptible to infection by a sexually transmitted virus.
10. Coronary heart disease
The majority of coronary heart disease caused by smoking and will deteriorate if you have other illnesses such as
diabetes mellitus .
11. Atherosclerosis
Nicotine in cigarette smoke may accelerate arterial blockage can be caused by a buildup of fat. This will cause scarring and thickening of the arteries that lead to atherosclerosis.
12. Impotence
For men in there 30s and 40s, smoking can increase the risk of erectile dysfunction about 50 percent. This is because smoking can damage blood vessels; nicotine narrows the arteries that reduce blood flow to the penis and blood pressure. If someone is experiencing impotence, it could be an early warning that smoking is damaging other areas of the body.
13. Other medical disorders
Some medical disorders can also be caused by smoking such as high blood pressure (hypertension), fertility problems, aggravate asthma and airway inflammation, higher risk of developing macular degeneration (gradual vision loss), cataract, become more frequently ill, causing stains in dental dam gums, canker sores develop in the intestine and ruin the appearance.
Stop smoking and
avoid people who smoke . Drink plenty of water and
eat healthy foods . Lastly, do not forget to exercise.
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