
During my six-month stay in Adelaide (Australia) last year, I was struck by the fact that more women (as compared with men) smoke in public. While in the US more and more smokers are kicking this addiction. In India an increasing number of women are lighting up. Why? The typical response of all women: Tension! Men don’t give a clear answer!
(Last year, a WHO study revealed that nearly two-thirds of the world’s smokers live in 10 countries led by China, which accounts for nearly 30 percent, and India with about 10 percent. They are followed by Indonesia, Russia, the United States, Japan, Brazil, Bangladesh, Germany and Turkey. See details here…)
The Independent has an interesting article on the subject. “Smoking is at least as addictive as heroin, cocaine or alcohol. It’s the nicotine, a chemical that is less harmful than caffeine, that creates the dependence. But the method of delivery is also part of the addiction.
“The tobacco industry has invested heavily to make the smoke easier to inhale, speeding the nicotine into the bloodstream to hit the brain in around seven seconds. As well as being more harmful and creating greater dependency, this also ensures that other nicotine products – patches, gums and sprays – simply don’t hit the spot.
“Once delivered to the brain, a range of brain receptors are able to use the nicotine to help stimulate production of dopamine, the brain chemical that plays a part in making us feel pleasure. ‘As the effect wears off, you need another cigarette to stave off withdrawal symptoms including anxiety, nervousness, agitation and depression,’ explains Professor Britton.
” ‘What people experience as pleasure or relaxing is really the sensation of going from feeling really crappy to just about normal,’ he says. The brain learns to tolerate nicotine quite quickly, and there are different degrees of addiction, depending on the age you start smoking, how many cigarettes you smoke, and how deeply you inhale.
“Nicotine is undoubtedly a mood-altering drug, and according to clinical psychologist and author Oliver James, has antidepressant properties, ‘probably many times more effective than Prozac’. Back in 2005, he claimed that 80 per cent of smokers are actually self-medicating for depression when they smoke.
“Having a cigarette, he said, is the only way ‘people who find socialising difficult can enjoy company, or those who are easily irritated or shamed can ease negative, paranoid or depressive ideas’.
“Among those diagnosed with a depression or anxiety disorder, around half smoke. The figure is even higher for schizophrenics (around 80 per cent) and those with psychosis living in institutions (70 per cent).” More here…
Photo above courtesy Tom Kelly/Getty.