Although smokers claim that it helps them to relax and release stress, the negative aspects of the habit outweigh the positive.
Two poisons in tobacco that affect peoples' health are: Carbon monoxide is found in car exhaust fumes and is fatal in large doses. It replaces oxygen in the blood and starves organs of oxygen and stops them being able to function properly. Tar is a sticky, brown substance that coats the lungs and affects breathing.
Smoking affects many different areas of the body. Below, we cover each part of the body in turn: Brain Smoking can increase the likelihood of having a stroke by 2 to 4 times.
Strokes can cause brain damage and death. One way that stroke can cause brain injury is through a brain aneurysmwhich occurs when the wall of the blood vessel weakens and creates a bulge. This bulge can then burst and lead to a serious condition called a subarachnoid hemorrhage.
Bones Smoking can make bones weak and brittle, which is particularly dangerous for womenwho are more prone to osteoporosis and broken bones. Cardiovascular system Smoking causes plaque to build up in the blood. Plaque sticks to the walls of arteries atherosclerosismaking them narrower; this reduces blood flow and increases the risk of clotting.
Smoking also narrows the arteries, making it harder for blood to flow, as well as increasing blood pressure and heart rate. Also, chemicals in tobacco smoke increase the chance of heart problems and cardiovascular diseases. Some of the most common are: Coronary heart disease - narrow or blocked arteries around the heart.
It is among the leading causes of death in the U. Heart attack - smokers are twice as likely to have a heart attack. Carbon monoxide and nicotine in cigarettes make the heart work harder and faster; this means that smokers will find it more difficult to exercise.
Even smokers who smoke 5 or fewer cigarettes a day can have early signs of cardiovascular disease. Immune system The immune system protects the body against infection and disease.
Smoking compromises this and can lead to autoimmune diseases, such as Crohn's disease and rheumatoid arthritis. Smoking has also been linked to type 2 diabetes. Lungs Smoking can cause a variety of lung problems.
Perhaps the most obvious part of the body affected by smoking is the lungs.Reasons Why Smoking Is Bad for Your Health Essay Reasons why smoking is bad for your health Take a good look at the following: tar, carbon monoxide, ammonia, nicotine, arsenic, acetone, cadmium, benzene and formaldehyde.
The substances that make up a cigar or cigarette are toxic.
In conclusion, I think I can clearly say that smoking is, in fact, NOT good for your health. There are no good reasons to even start smoking. The consequences include many different types of cancer, blindness, and even infertility (not being able to make babies).
In conclusion, I think I can clearly say that smoking is, in fact, NOT good for your health. There are no good reasons to even start smoking. The consequences include many different types of cancer, blindness, and even infertility (not being able to make babies). Effects of smoking on your health Please use one of the following formats to cite this article in your essay, paper or report: MLA Seymour, Tom.
"The reasons why smoking is bad for you. Second main cause of smoking is “psychological” (MENTAL) which seems to be a very important factor for people to get the habit.
In many cases, smoking is started at a young age due to high blood pressure, tobacco. Many people who start smoking have a family member or close friend who smokes. Smoking is like a slow death.
- Public Health Issue: Smoking This essay is aimed to explore, analyse and discuss smoking in adults. Smoking is a public health issue as such is one of the major contributors to high mortality and ill-health in the adults which is preventable (Health and Excellence Care (NICE) ().