السلام عليكم ورحمة الله وبركاته ..
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السلام عليكم ورحمة الله وبركاته ..
هالرابط بيفيدكم واايد ..
http://ljubljana.medskolazd.hr/en/pr…_from=&ucat=3&
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السلام عليكم ورحمة الله وبركاته ..
موضوع عن التدخين ..
Effects
The effects of smoking will vary from person to person and depend on such things as:
a person’s susceptibility to chemicals in tobacco smoke;
the number of cigarettes smoked per day;
the age when the person began smoking; and
the number of years of smoking.
Immediate effects
Smoking one cigarette immediately raises a person’s blood pressure and heart rate and decreases the blood flow to body extremities such as the fingers and toes.
Brain and the nervous system activity is stimulated for a short time and then reduced.
A smoker may also experience dizziness, nausea, watery eyes and acid in the stomach.
Appetite, taste and smell are weakened.
Other effects of cigarette smoking
Smokers typically experience shortness of breath, persistent coughs, reduced fitness, yellow stains on fingers and teeth and decreased sense of taste and smell.
Smokers have more colds and flu than non-smokers and find it harder to recover from minor illnesses.
Smoking can cause impotence in men, while women who smoke are less fertile than non-smokers.
People who smoke tend to have facial wrinkles appearing much earlier and, in general, look older than non-smokers of the same age.
Smokers have an increased risk of developing:
respiratory infections such as pneumonia and chronic bronchitis;
emphysema (a progressive and potentially fatal lung disease);
heart attack and coronary disease;
cancer of the lung, throat, mouth, bladder, kidney, pancreas, cervix, stomach;
stomach ulcers; and
peripheral vascular disease due to decreased blood flow to the legs.
A person who is dependent on cigarettes may find that they experience withdrawal symptoms when they cut down or stop smoking cigarettes. These can include:
increased nervousness and tension;
agitation;
loss of concentration;
changes to sleep patterns;
headaches;
coughs; and
cravings.
Other dangers and important facts
Smoking during pregnancy can affect the unborn child, and babies are more likely to be born underweight, premature or stillborn.
Passive smoking, where a person is subject to breathing in the cigarette smoke of others, can cause lung damage, including cancer and heart disease.
Fifty Australians die every day from smoking compared with 10 who die from alcohol-related conditions or 4 who die from road accidents
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Smokers not only develop wrinkles and yellow teeth, they also lose bone density, which increases their risk of osteoporosis (pronounced: ahs-tee-o-puh-row-sus), a condition that causes older people to become bent over and their bones to break more easily. Smokers also tend to be less active than nonsmokers because smoking affects lung power.
Smoking can also cause fertility problems and can impact sexual health in both men and women. Girls who are on the pill or other hormone-based methods of birth control (like the patch or the ring) increase their risk of serious health problems, such as heart attacks, if they smoke.
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.
Kicking Butts and Staying Smoke Free
All forms of tobacco — cigarettes, pipes, cigars, and smokeless tobacco — are hazardous. It doesn’t help to substitute products that seem like they’re better for you than regular cigarettes, such as filtered or low-tar cigarettes.
The only thing that really helps a person avoid the problems associated with smoking is staying smoke free. This isn’t always easy, especially if everyone around you is smoking and offering you cigarettes. It may help to have your reasons for not smoking ready for times you may feel the pressure, such as "I just don’t like it" or "I want to stay in shape for soccer" (or football, basketball, or other sport).
The good news for people who don’t smoke or who want to quit is that studies show that the number of teens who smoke has dropped dramatically. Today, about 23% of high school students smoke.
If you do smoke and want to quit, you have lots of information and support available. Different approaches to quitting work for different people. For some, quitting cold turkey is best. Others find that a slower approach is the way to go. Some people find that it helps to go to a support group especially for teens. These are sometimes sponsored by local hospitals or organizations like the American Cancer Society. The Internet offers a number of good resources to help people quit smoking.
When quitting, it can be helpful to realize that the first few days are the hardest. So don’t give up. Some people find they have a few relapses before they manage to quit for good.
Staying smoke free will give you a whole lot more of everything — more energy, better performance, better looks, more money in your pocket, and, in the long run, more life to live!
Reviewed by: Larissa Hirsch, MD
Date reviewed: August 2022
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