Thursday, January 03, 2008

Addiction...

When your parents were young, people could buy cigarettes and smoke pretty much anywhere — even in hospitals! Ads for cigarettes were all over the place. Today we're more aware about how bad smoking is for our health. Smoking is restricted or banned in almost all public places and cigarette companies are no longer allowed to advertise on TV, radio, and in many magazines.
Almost everyone knows that smoking causes cancer, emphysema, and heart disease; that it can shorten your life by 10 years or more; and that the habit can cost a smoker thousands of dollars a year. So how come people are still lighting up? The answer, in a word, is addiction.
Once you start, it's hard to stop. Smoking is a hard habit to break because tobacco contains nicotine, which is highly addictive. Like heroin or other addictive drugs, the body and mind quickly become so used to the nicotine in cigarettes that a person needs to have it just to feel normal. People start smoking for a variety of different reasons. Some think it looks cool. Others start because their family members or friends smoke. Statistics show that about 9 out of 10 tobacco users start before they're 18 years old. Most adults who started smoking in their teens never expected to become addicted. That's why people say it's just so much easier to not start smoking at all.
The consequences of smoking may seem very far off, but long-term health problems aren't the only hazard of smoking. Nicotine and the other toxins in cigarettes, cigars, and pipes can affect a person's body quickly, which means that teen smokers experience many of these problems:
Bad skin. Because smoking restricts blood vessels, it can prevent oxygen and nutrients from getting to the skin — which is why smokers often appear pale and unhealthy. An Italian study also linked smoking to an increased risk of getting a type of skin rash called psoriasis.
Bad breath. Cigarettes leave smokers with a condition called halitosis, or persistent bad breath.
Bad-smelling clothes and hair. The smell of stale smoke tends to linger — not just on people's clothing, but on their hair, furniture, and cars. And it's often hard to get the smell of smoke out.
Reduced athletic performance. People who smoke usually can't compete with nonsmoking peers because the physical effects of smoking (like rapid heartbeat, decreased circulation, and shortness of breath) impair sports performance.
Greater risk of injury and slower healing time. Smoking affects the body's ability to produce collagen, so common sports injuries, such as damage to tendons and ligaments, will heal more slowly in smokers than nonsmokers.
Increased risk of illness. Studies show that smokers get more colds, flu, bronchitis, and pneumonia than nonsmokers. And people with certain health conditions, like asthma, become more sick if they smoke (and often if they're just around people who smoke). Because teens who smoke as a way to manage weight often light up instead of eating, their bodies lack the nutrients they need to grow, develop, and fight off illness properly.

2 Comments:

Blogger Kelho said...

Hi there again... So about this problem once more... as I said previously, i'm against tobacco, and all knd of drugs... not only because they're addictive and can cause us health problems, but also because tey are expensive!! yeah, tobacco is expensive, and if we don't smoke, we can protect ourselfs from health problems, but we can also, save more than 500 euros all years ( in my maths of course...), so for those who like video-games, we ca save for a Ps3 if we don't smoke.. for those o want a car icence, if you're 16, in 2 years you can save money for that licence!! So NOT DOING DRUGS is always the best option, and remind, f you start smoking, saying is ust for trying, stop trying immediatly, 'cause once you start you can't go back... you can go back, but is hard to find a way out, beacuse of the addiction... SO DON'T SMOKE!!!!!

Jore, 10ºC, nº14

11:21 pm  
Blogger Cátia said...

Ola Ofélia,

Como não fumadora gosto de entrar num café e não ir de encontro a uma nuvem de fumo, principalmente naqueles estabelecimentos mais pequenos. Não gosto de, em ocasião alguma, ser incomodada com o fumo. Mas na verdade há milhares de fumadores e que 1parte da nossa economia está acente nessa realidade...
Tenho receio quando ouço na TV a forma extremista com que falam (agora, porque antes convíviam com eles) dos fumadores... Que possamos entender que, por muito mau que seja, as pessoas que fumam apenas têm 1vício, e não cometeram 1crime capital.
Desculpa a extensão do comentário.

Beijinho grande
Ps- estou com 1problema no braço direito e por isso a minha ausência.. Vou passando.

11:16 am  

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