A comprehensive law to regulate the manufacturing, advertising distribution and consumption of tobacco products in Nigeria. It is aimed at domesticating the WHO's Framework Convention on Tobacco Control (FCTC)
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Monday, February 22, 2010
Sunday, February 21, 2010
Newborns of smokers have abnormal blood pressure
''What is of concern is that the problems are present at birth and get worse over time,” said Gary Cohen, a senior research scientist in the department of women and child health at the Karolinska Institute in Stockholm, and lead author of a report in the Jan. 25 online edition of Hypertension. ”They‘re not going away, they‘re getting worse.”
The study led by Cohen compared 19 infants of nonsmoking couples with 17 infants born to women who smoked an average of 15 cigarettes a day during pregnancy. At one week of age, the infants of nonsmoking mothers experienced a 2 percent increase in blood pressure when tilted upright, with a 10 percent increase at one year. The pattern for the children of smoking mothers was reversed: a 10 percent blood pressure increase at one week, a 4 percent increase at one year.
And the heart rate response to tilting of the children of mothers who smoked was abnormal and exaggerated, the report said.
It‘s not possible to say whether the abnormalities seen in the babies will lead to trouble later in life, Cohen said. But, he noted, ”the extent of the condition at one year suggests that it is not going to disappear quickly.”
The reason why exposure to tobacco in the womb affects blood pressure is not clear, Cohen said. A leading possibility is that ”smoking might damage the structure and function of blood vessels,” he said, mainly by damaging the endothelium, the delicate layer of cells that line the interior of blood vessels.
Whether that damage will persist is not known. ”We‘re only up to 12 months at the moment,” he said. ”We plan to follow them.”
The damage seen in the Karolinska study is similar to that observed in babies born to mothers whose pregnancies were marked by such abuses as drug use, said Barry M. Lester, a professor of psychiatry and pediatrics at Brown Medical School, and director of the Brown Center for the Study of Children at Risk.
”Early kinds of natal insults can cause reprogramming of brain circuitry,” Lester explained. He has led studies of the long-term effects of cocaine and amphetamine use during pregnancy. Many women who take such drugs also smoke, Lester added.
”When we isolated tobacco effects, we showed that there are inborn neural effects of tobacco exposure similar to what we see in cocaine and methamphetamine abuse,” he said.
Some research has connected such problems to overproduction of cortisol, a ”stress hormone” that plays an important role in regulation of blood pressure and the immune system, Lester said. ”Cortisol overexposure is one hypothesis,” he said. ”There is a lot of evidence showing that too much cortisol is damaging.”
It is a reasonable hypothesis, Cohen said. Babies born preterm have problems with blood pressure that have been linked to overproduction of cortisol by the adrenal glands, he noted, ”and there are some parallels between tobacco smoke exposure and preterm babies of the same age.”
Whatever the mechanism of damage, treatment to eliminate the problems after birth does not seem possible, Cohen added.
Tuesday, February 16, 2010
ACS to spend $7m grant in Africa over 5 years
Ban of cigarette in Abuja: FCTA’s clarion call to the media
“Who is the next journalist we are going to lose to smokingrelated disease?” We lost Steve Kadiri, we lost Yinka Craig, and we lost Kubanji Momoh. Why is it that NUJ secretariats across the country are like smoking dens unlike the secretariats of other professional bodies? said Akinbode Oluwafemi, a former journalist with the Guardian Newspaper, and an activist against cigarette smoking in the countr .
Oluwafemi equally expressed worry that despite their exposure and knowledge, the late journalists, Dr. Beko Ransome Kuti, as well as the late songstress, Tina Onwudiwe who were chain smokers during their life time shared the same fate as they all died of tobacco related diseases.
Friday, February 5, 2010
Blame Poor Taxation For Increase In Smoking – Expert
Nigeria: Smoking - 6.5 Million Risk Death in 2010
An international expert, Akinbode Oluwafemi, who said this also said about 65 million Nigerians smoke cigarette.
Olwafemi said that inability of government to tax tobacco producing companies heavily was responsible for the cheap prices of cigarette making it easily available to low income earners.
According to him, increased taxation will lead to increase price of the product thereby, discouraging the youths who were the most vulnerable group from smoking cigarette.
He said a pack of cigarette that sells for N200 in Nigeria goes for about $5 in the United States of America (USA) due to the heavy taxation placed on the manufacturing companies saying "smoking is a sure gateway to drug addiction."
While describing smoking as a major risk factor for different cancer cases, Akinbode said it is also linked to about fifteen various cases of cancer in human body saying "apart from the high cost of treatment, infrastructural challenges, smoking related cancers accounts for 30 per cent of cancer related deaths."
The expert who is the Programme Manager, Environmental Rights Action/Friends of the Earth Nigeria said that cigarette contains about 4000 toxic and cancer causing chemicals and is responsible for more than 85 per cent cases of lung cancer.
He said that smoking causes cancer of the mouth, pharynx, larynx, oesophagus, stomach, pancreas, uterine, cervix, kidney, ureter, bladder and the colon.
While urging the National Assembly to hasten the process of passage of bill on the ban on tobacco smoking in the country, Oluwafemi urged Nigerians to support the passage of the National Tobacco Control Bill.
The Secretary for Social Development of the FCDA, Habiba Kalgo while declaring the workshop open said the decision to ban smoking in public places in FCT was necessitated by the increase in the number of deaths arising from cancer cases in the FCT.