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24 April 2012

Opiates Killed 8 Americans In Afghanistan, Army Records Show

Eight American soldiers died of overdoses involving heroin, morphine or other opiates during deployments in Afghanistan in 2010 and 2011, according to U.S. Army investigative reports. The overdoses were revealed in documents detailing how the Army investigated a total of 56 soldiers, including the eight who fell victim to overdoses, on suspicion of possessing, using or distributing heroin and other opiates. At the same time, heroin use apparently is on the rise in the Army overall, as military statistics show that the number of soldiers testing positive for heroin has grown from 10 instances in fiscal year 2002 to 116 in fiscal year 2010. Army officials didn't respond to repeated requests for comment on Saturday. But records from the service's Criminal Investigation Command, obtained by the conservative legal group Judicial Watch, provided glimpses into how soldiers bought drugs from Afghan juveniles, an Afghan interpreter and in one case, an employee of a Defense Department contractor, who was eventually fired. The drug use is occurring in a country that is estimated to supply more than 90% of the world's opium, and the Taliban insurgency is believed to be stockpiling the drug to finance their activities, according to a 2009 U.N. study. While the records show some soldiers using heroin, much of the opiate abuse by U.S. soldiers in Afghanistan involves prescription drugs such Percocet, the Army documents show. Judicial Watch obtained the documents under the Freedom of Information of Act and provided them to CNN. Spokesman Col. Gary Kolb of the International Security Assistance Force, the NATO-led command in Afghanistan, verified the documents to CNN on Saturday. One fatal overdose occurred in June 2010 at Forward Operating Base Blessing, after a soldier asked another soldier to buy black tar opium from a local Afghan outside the base's entry control point. The first soldier died after consuming the opium like chewing tobacco and smoking pieces of it in a cigarette, the documents show. The reports even show soldier lingo for the drug -- calling it "Afghani dip" in one case where three soldiers were accused of using the opiate, the Army investigative reports show. The United States has 89,000 troops in Afghanistan. The U.S. death toll since the September 11, 2001, attacks that triggered the war has risen to more than 1,850, including 82 this year, according to the U.S. Department of Defense and U.S. Central Command. Tom Fitton, president of Judicial Watch, said his group was interested in soldiers' drug use partly because the risk was present during the Vietnam War. "You never want to see news of soldiers dying of drug use in Afghanistan," Fitton said. "Our concern is, will the military treat this as the problem that it is, and are the families of the soldiers aware of the added risk in this drug-infested country? "There is a dotted line between the uses. Prescription abuse can easily veer into heroin drug use," Fitton added. "Afghanistan is the capital of this opiate production and the temptation is great there and the opportunity for drug use all the more." The group is concerned that "there hasn't been enough public discussion, and we would encourage the leadership to discuss or talk about this issue more openly," Fitton said. In one case, a soldier bought heroin and the anti-anxiety drug Xanax from five "local national juveniles at multiple locations on Camp Phoenix, Afghanistan, and consumed them," one report states. Soldiers also distributed heroin, Percocet and other drugs among themselves, according to the reports. Another soldier fatally overdosed in December 2010 after taking several drugs, including morphine and codeine, though the drugs were not prescribed for him, the Army documents show. One female soldier broke into the Brigade Medical Supply Office at Forward Operating Base Shank and stole expired prescription narcotics including morphine, Percocet, Valium, fentanyl and lorazepam, the documents show. The investigative reports show soldiers using other drugs, including steroids and marijuana, and even hashish that was sold to U.S. servicemen by the Afghan National Army and Afghan National Police personnel, the reports state.

exploding the common myths about which foods are good for us

Myth: Salt in your diet causes high blood pressure

In the 1940s, Walter Kempner, a researcher at Duke University, North Carolina, became famous for using salt restriction to treat people with high blood pressure. Later, studies confirmed that reducing salt could help reduce hypertension. But you don't have to avoid salt entirely, says Sara Stanner, of the Nutrition Society. "Adults need a small amount of sodium in their diet to maintain the body's fluid balance."

Average salt intakes have come down in recent years, mainly due to product reformulation. But it's still the case that many of us consume too much salt – around 9g a day instead of the maximum recommended dose of 6g per day – around 75 per cent of which is in processed foods such as soups, sauces, sandwiches and processed meat.

"People often think it's really bad to add salt into cooking or on to your plate, but that forms no more than 10 per cent of your total intake," says Stanner. "So you can get people who never have salt at their table, but have a very high salt intake, while others put salt on most meals, but have a lower intake."

Myth: Carbohydrates are bad for you

"Carbohydrate-rich foods are an ideal source of energy. They can also provide a lot of fibre and nutrients," says Sara Stanner. "Potatoes, for instance, are one of the best sources of vitamin C, yet potato consumption in the UK has fallen considerably."

One of the main reasons carbohydrates have fallen out of favour is that they are perceived to be fattening. "Foods high in carbohydrates have had a rough time in the past few years, thanks to the success of low-carb diets, such as the Atkins diet," explains Juliette Kellow.

"But there's no proof that carb-rich foods are more likely to make us gain weight than any other food. Ultimately, it's an excess of calories that makes us pile on the pounds – and it really doesn't matter where those extra calories come from. More often than not, it's the fat we add to carbs that boosts the calorie content, such as butter on toast, creamy sauces with pasta and frying potatoes to make chips."

Myth: Dairy products are fattening and unhealthy

In a study by the Curtin University of Technology in Perth, Australia, slimmers on low- calorie diets which included cheese, yoghurt and milk lost more weight than those on low-dairy diets. Those on the diet including dairy also had the least stomach fat, lower blood pressure and a significantly better chance of avoiding heart disease and diabetes.

Dairy products are packed with essential nutrients that help keep us healthy, says Juliette Kellow. "As well as being good sources of protein, zinc and some B vitamins, dairy products are packed with calcium, a mineral that helps to build strong, healthy bones – and the stronger the bones are, the less likely you'll be to suffer from osteoporosis in later life."

There are loads of low-fat versions of dairy, such as skimmed or semi-skimmed milk, low-fat yoghurts and reduced-fat cheeses, she says – and low-fat versions don't mean less calcium. "Skimmed and semi-skimmed milk actually contain slightly more calcium than full-fat milk."

Myth: Red meat is bad for you

Publishing what it called "the most authoritative ever report of bowel cancer risk" last year, the World Cancer Research Fund recommended that people limit their intake of red meat to 500g a week, or just over a pound in weight. The net result of such studies is always the same – people panic.

But 500g is roughly the equivalent of five or six medium portions of roast beef, lamb or pork. "Red meat is a valuable source of minerals and vitamins, particularly iron, and we know that large numbers of women have such low intakes of this nutrient that they're at risk of anaemia. There's no need for people to think, 'I should be eating fish' when they have a steak,' provided they eat it in moderation," says Sarah Schenker.

Another myth about red meat is that it's high in fat, says Juliette Kellow, dietitian and advisor to Weight Loss Resources. "Thanks to modern breeding programmes and new trimming techniques, red meat is now leaner than ever.

Processed meat of all kinds, however, should be avoided.

Myth: Fresh is always better than frozen

Frozen fruit and vegetables can be more healthy than fresh. "Research shows that freezing vegetables such as peas as soon as they're picked – when they are at their nutritional peak – means they retain higher levels of vitamins, particularly vitamin C," says Sarah Schenker. "Once frozen, the deterioration process stops, locking in goodness. The fresh variety often travel long distances and sit on grocery shelves and along the way, heat, air, water and time can lead to a significant loss of nutrients."

Frozen or canned fruits and vegetables can also be as nutritious as fresh ones, if not more so. Again, they are often packaged within hours of being picked, retaining their nutritional value. "Always check salt and sugar levels though by comparing labels," says Sarah Schenker, of the British Dietitic Association. Even dried fruit can be healthier than fresh. "When you eat dried fruit you usually eat more than the fresh equivalent – for instance six dried apricots instead of three fresh ones. This is more calorific but you get a bigger amount of nutrients," says Schenker.

Myth: Soy eases menopausal problems

For years, the fact that Asian women have fewer menopausal symptoms has been attributed to high levels of soy in their diet. Soy products such as tofu contain natural plant oestrogens and there have been increasing claims that these might help women going through the menopause whose own oestrogen levels are dwindling.

But a University of Miami study has found that soy does nothing to abate hot flushes and bone-density loss. In fact, the women given soy appeared to experience more hot flushes than those given a placebo.

Experts including Dr Malcolm Whitehead, a menopause expert at King's College Hospital in London, aren't surprised. "In my clinical experience, women say this doesn't work for them," he says, adding that HRT is a safe and effective treatment for most women.

Others point to previous studies showing that soy can work, but the British Dietetic Association's Sarah Schenker, says, "This research has always been weak. People got excited about those early small studies, but the more research that was done, the more doubts appeared."

Myth: Brown bread is better for you than white

A darker loaf of bread does not necessarily mean it's made with whole grains – it could simply contain caramel colouring or such a small amount of whole wheat that its nutritional benefits are no different to white bread. "The real health benefits come from eating wholemeal bread instead of white," says Sarah Schenker.

Wholemeal is made from flour containing all the goodness of wheat grains. The outer husk has not been removed, so the resulting bread is much richer in fibre, protein and vitamins B1, B2, niacin, B6, folic acid and biotin. Brown bread, in contrast, is made from finely milled wheat, from which the bran has been extracted.

Look for the words "whole grain" or "100% whole wheat" on packaging and ensure the first ingredient listed is whole wheat, oats, whole rye, whole grain corn, barley, quinoa, buckwheat or brown rice. Seeded bread is even better, since it contains even more vitamins, minerals and healthy fats.

Myth: Everyone needs a lot of protein

Protein is essential for growth and development, but experts agree that most people eat far too much of it. "The Department of Health recommends that protein should make up around 10-15 per cent of your daily diet – that's around 55g for men and 45g for women," dietitian Azmina Govindji says. "Yet, according to the British Nutrition Foundation, men are probably munching their way through an average of 88g and women around 64g."

So what's fuelling this notion that we need so much? "Some diets, such as the Atkins diet, advocate speedy weight loss on cutting the carbs and piling on the proteins", Govindji says.

Another contributory factor is that in the past, it was believed nobody could eat too much protein. In the early 1900s, people were told to eat well over 100g a day and in the 1950s, health-conscious people were encouraged to boost their protein intake. But high protein can put a strain on liver and kidneys and other bodily systems.

19 April 2012

Phone data shows romance 'driven by women'

 

A study of mobile phone calls suggests that women call their spouse more than any other person. That changes as their daughters become old enough to have children, after which they become the most important person in their lives. The study has been published in the journal Scientific Reports. It also shows that men call their spouse most often for the first seven years of their relationship. They then shift their focus to other friends. The results come from an analysis of the texts of mobile phone calls of three million people. According to the study's co-author, Professor Robin Dunbar of Oxford University, UK, the investigation shows that pair-bonding is much more important to women than men. "It's the first really strong evidence that romantic relationships are driven by women," he told BBC News. "It's they who make the decision and once they have made their mind up, they just go for the poor bloke until he keels over and gives in!" But the data shows that women start to switch the preference of their best friend from about the mid-30s, and by the age of 45 a woman of a generation younger becomes the "new best friend", according to Professor Dunbar. Continue reading the main story “ Start Quote Human societies are moving back to a matriarchy” Prof Robin Dunbar Oxford University "What seems to happen is that women push the 'old man' out to become their second best friend, and he gets called much less often and all her attention is focussed on her daughters just at the point at which you are likely to see grandchildren arriving," he says. Prof Dunbar also claims that the findings suggest that human societies are moving away from a patriarchy back to a matriarchy. The aim of the project was to find out how close, intimate relationships vary over a lifetime. This kind of anthropological study is normally very difficult to do because it is hard for researchers to get such a big picture of people's lives. But by looking at an at an extremely large mobile phone database, they were able to track these changes extremely accurately. They had access to the age and sex of the callers, who between them made three billion calls and half a billion texts over a period of seven months. Intensely focussed The team wanted to find out how the gender preference of best friends, as defined by the frequency of the calling, changed over the course of a lifetime and differed between men and women. They found that men tend to choose a woman the same age as themselves - which the researchers presumed to be their girlfriend or wife - as a best friend much later in life than women do, and for a much shorter time. This occurs when they are in their early-30s, possibly during courtship, and stops after seven years or so. Women, however, choose a man of a similar age to be their best friend from the age of 20. He remains for about 15 years, after which time he's replaced by a daughter. The pendulum between the two sexes is swinging back towards women, says Prof Dunbar The researchers say that a woman's social world is intensely focussed a on one individual and will shift as a result of reproductive interests from being the mate to children and grandchildren. According to Prof Dunbar, the data suggests that "at root the important relationships are those between women and not those between men". "Men's relationships are too casual. They often function at a high level in a political sense, of course; but at the end of the day, the structure of society is driven by women, which is exactly what we see in primates," he explains. Many anthropologists argue that most human societies are patriarchal on the basis that in most communities men stay where they are born whereas the wives move. But Professor Dunbar and his colleagues are arguing that this only occurs in agriculturally based societies. "If you look at hunter-gatherers and you look at modern humans in modern post-industrial societies, we are much more matriarchal. It's almost as if the pendulum between the two sexes, power-wise, is swinging (back) as we move away from agriculture toward a knowledge-based economy," he says.

17 April 2012

16 April 2012

British terror supergrass sentence cut by two years


jailed British terrorist has had his sentence cut by two years in a supergrass deal after giving evidence about an al Qaeda-linked “martyrdom” plot in New York, it was revealed today. Former teacher Saajid Badat was jailed for 13 years in 2005 for plotting with shoe bomber Richard Reid to blow up a transatlantic airliner in 2001 in what an Old Bailey judge said was a “wicked and inhuman” plot. He has now had his term reduced by two years under the first “supergrass” deal involving a terror convict, after providing intelligence to US prosecutors investigating an alleged plot to blow up the New York subway on the eighth anniversary of the 9/11 attack. Details of the deal — kept secret for more than two years — were revealed today by the Crown Prosecution Service as a trial of the alleged al Qaeda plotters began in New York. Defendant Adis Medanjanin, a 27-year-old Bosnian-born US citizen, is charged with conspiring to use a weapon of mass destruction, conspiring to commit murder in a foreign country, and providing “material support” to al Qaeda. He is said to have had terrorist training in Pakistan in 2008 and then returned to begin a plot to use beauty parlour chemicals to blow up the subway. Badat, from Gloucester, joined Reid’s shoe bomb conspiracy but pulled out at the last minute.

15 April 2012

Western embassies targeted in Afghanistan attacks

 

Gunmen have launched multiple attacks across the Afghan capital Kabul. Western embassies in the heavily-guarded, central diplomatic area are understood to be among the targets as well as the parliament building in the west. There are reports that up to seven different locations have been hit. The Taliban has admitted responsibility, saying their main targets were the British and German embassies. There is no word at this stage on any casualties.

Taliban free hundreds from Pakistan prison

Hundreds of prisoners are believed to have escaped from a jail in northwest Pakistan after it was attacked by anti-government fighters armed with guns and rocket-propelled grenades. Some of those who escaped from the facility in the town of Bannu, in the Khyber Pakhtunkhwa province, early on Sunday morning were "militants", an intelligence official told the Reuters news agency. "Dozens of militants attacked Bannu's Central Jail in the early hours of the morning, and more 300 prisoners have escaped," Mir Sahib Jan, the official, said. In Depth   Profile: Pakistani Taliban "There was intense gunfire, and rocket-propelled grenades were also used." Many of those who escaped following the raid were convicted Tehreek-e-Taliban Pakistan (TTP) fighters, Al Jazeera's Kamal Hyder reported from Lahore. A prison official in Bannu confirmed that "384 prisoners have escaped". A police official identified one of the inmates who escaped as a "dangerous prisoner", who took part in one of the attempts to kill the former president, Pervez Musharraf. The TTP, an umbrella organisation for anti-government groups that are loosely allied with the Taliban in Afghanistan and al-Qaeda, took responsibility for the attack. A spokesman for Hakeemullah Mehsud, TTP's leader, confirmed to Al Jazeera that the group was responsible for the attack. Another Taliban spokesman told Reuters: "We have freed hundreds of our comrades in Bannu in this attack. Several of our people have reached their destinations, others are on their way.".   Our correspondent said the attack took place in the early morning and had resulted in an exchange of fire that had left several people wounded. "After the attack the paramilitary and regular military forces came to that location and tried to surround the area," he said. "They have arrested up to a dozen men, but most of the people have indeed escaped." The injured were rushed to a local hospital in Bannu. Sources told Al Jazeera that as many as 150 fighters were involved in the attack. After blowing up the gates of the main prison at around 1:30am local time (20:30 GMT on Saturday), they entered the compound and freed the inmates, the sources said. The attackers had arranged for the transportation of the inmates from the facility. A police official told Reuters that Bannu's Central Jail held 944 prisoners in total, and that six cell blocks had been targeted in the attack.

14 April 2012

Surf Air: Can an all-you-can-fly airline possibly work?

 

SURF AIR, a Californian start-up, has a novel business model: for a monthly fee you can fly with the airline as much as you want. Is buffet-style air travel the wave of the future? JetBlue and Sun Country Airlines have both already tried offering all-you-can-fly passes, but so far no carrier has built its business model exclusively on a buffet plan. The idea isn't bad, but some scepticism is warranted. At $790 a month, Surf Air's flying plan will probably only appeal to business travellers who often go to the same places and rich Californians in long-distance relationships. Will that customer base allow Surf Air to make a profit? Maybe: 20m frequent flyers jetted between San Francisco and Los Angeles in 2011, according to the company's numbers. The airline plans to launch with service between Palo Alto, Monterey, Santa Barbara and Los Angeles, but it still needs to secure regulatory approval, according to a company press release. Frequent flyers make up a huge portion of the business-traveller population, and almost every airline relies on business travellers to get (and stay) in the black. There is surely some group of private-jet-sharing business travellers who might be attracted to an all-you-can-jet airline as a cheaper alternative. A lot will depend on how many flights and how much convenience Surf Air can offer, and how quickly it can expand service. The company's promises certainly seem attractive: [Surf Air will offer] its members 30-second booking and cancellations, travel to and from uncongested regional airports, and an easy arrive-and-fly process with no hassle, no lines and no extra fees. It's easy to make promises, though. It's much harder to run a profitable airline. As Gulliver often notes, the American airline sector overall has never really made any money—in fact, total earnings over the entire history of the industry are minus $33 billion. That, of course, suggests that existing airlines might be doing it wrong. Maybe all-you-can-fly really is the way to go. It's at least worth a shot. I'll be eager to see what people think of the final product—assuming regulators give the go-ahead.

Worrying is good for you and reflects higher IQ

It evolved in humans along with intelligence to make them more adept at avoiding danger. A study of 42 people found the worst sufferers of a common anxiety disorder had a higher IQ than those whose symptoms were less severe. Scientists say their findings published in Frontiers in Evolutionary Neuroscience, suggest worrying has developed as a beneficial trait. Psychiatrist Professor Jeremy Coplan, of SUNY Downstate Medical Centre in New York, and colleagues found high intelligence and worry are linked with brain activity measured by the depletion of the nutrient choline in the white matter of the brain. He said: "While excessive worry is generally seen as a negative trait and high intelligence as a positive one, worry may cause our species to avoid dangerous situations, regardless of how remote a possibility they may be. "In essence, worry may make people 'take no chances,' and such people may have higher survival rates. Thus, like intelligence, worry may confer a benefit upon the species." The researchers made the discovery by monitoring activity in the brains of twenty six patients with generalized anxiety disorder (GAD) and eighteen healthy volunteers to assess the relationship between IQ, worry and the metabolism of choline. In the control group high IQ was associated with a lower degree of worry, but in those diagnosed with GAD it was linked with more. The correlation between IQ and worry was significant in both the GAD group and the healthy control group. But in the former it was positive and in the latter negative. Previous studies have indicated excessive worry tends to exist both in people with higher and lower intelligence, and less so in people of moderate intelligence. It has been suggested people with lower intelligence suffer more anxiety because they achieve less success in life. Worrying has also been shown to lessen the effect of depression by countering brain activity that heightens the condition.

Eating nuts can help stave off obesity, says study

 

Dieters often dismiss them because of their high fat content, but research suggests that snacking on nuts can help keep you slim. A study found that those who consumed varieties such as almonds, cashews and pistachios demonstrated a lower body weight, body mass index (BMI) and waist circumference compared to non-consumers. They were also at lower risk of developing heart disease, type 2 diabetes and metabolic syndrome. Experts are now recommending a daily intake of 1.5 ounces, or three tablespoons of nuts as part of a healthy diet. Lead researcher Carol O'Neil, from Louisiana State University, said: 'One of the more interesting findings was the fact that tree nut consumers had lower body weight, as well as lower body mass index (BMI) and waist circumference compared to non-consumers. 'The mean weight, BMI, and waist circumference were 4.19 pounds, 0.9kg/m2 and 0.83 inches lower in consumers than non-consumers, respectively.' In the study, published in the Journal of the American College of Nutrition, researchers compared risk factors for heart disease, type 2 diabetes and metabolic syndrome of nut consumers versus those who did not consume nuts.

4 April 2012

New info about statin safety affects millions


U.S. Food and Drug Administration issued new safety information about these cholesterol-lowering drugs that are prescribed to millions of Americans to lower the risk of heart disease. If you're among them, you should understand what the FDA's new guidance means for your health. "Before anyone gets too concerned, you should know that statins are so widely used because they have a long track record of safety and effectiveness," says Dr. Mark Taber, a cardiologist with SSM Heart Institute at St. Joseph Health Center. "All in all, statins have a very high benefit to risk ratio. The widespread use of the drugs, when indicated, probably accounts to a significant degree for the improvement in life expectancy in this country." The FDA called attention to the threat of liver damage as a rare side effect of statins and advised that regular liver enzyme testing is no longer considered useful in predicting or preventing liver injury. "Actually, in general they liberalized the follow up needed for liver function tests on patients taking statins, due to the very low incidence of true liver issues," Taber says. The main warnings related to a slightly higher incidence of developing diabetes while on statins, and a poorly substantiated claim that statins could result in cognitive impairment. Taber points out that cognitive problems, such as confusion or memory problems, were not documented in clinical studies, only by patient reports to the FDA website. "By stating these concerns, the FDA is raising awareness about the potential side effects of statins, but cardiologists already know that there are inherent risks, and we monitor patients appropriately to help ensure that side effects do not occur or are dealt with quickly," Taber notes. "If there is any evidence of a side effect that could be problematic, we can change the medication. But the fact remains that it's important to decrease risk of heart disease, and for many people statins are needed when diet and exercise alone don't result in acceptable cholesterol levels." Whenever a new prescription medication is started, you should look over the package insert to learn about potential side effects. Signs of liver damage, for instance, include fatigue, loss of appetite, right upper abdominal pain, dark urine and jaundice. Any of these symptoms should be reported to your doctor for evaluation. It is important to remember that you should not stop taking a medication without consulting your doctor first. Discontinuing use of a prescribed drug can be far more dangerous than the side effect you're worried about. "All the side effects listed by the FDA are rare, and the risk of heart attack is far more concerning," Taber says. "Some patients may need extra monitoring or may need to try more than one statin before we find the optimal choice, but in general statins are very well tolerated and don't cause problems for the people who take them." The advice above is universal when it comes to your health. Concerns should be discussed with your doctor, and decisions should always be made as part of a team approach to creating a healthy life.

Why don't GPS warn you that statins can harm your memory?


John Holliday had been on a higher 40mg dose of cholesterol pills for only a few weeks when he started to lose his concentration. ‘I’d be watching TV and suddenly find myself unable to follow the plot of a drama,’ says John, 52, a telecoms project manager who lives in Southend-on-Sea, Essex, with his wife Jill, 51, and their two children Adam, 20, and Emma, 16. ‘I’d have to read the same page of a book over and over because I couldn’t take any information in. ‘I’d always been known for my amazing memory — I was great on trivia and had total recall of events that happened 20 years ago, but suddenly I couldn’t remember things and my brain felt fuzzy.’ Just like up to seven million other people in Britain, John had been prescribed a statin to lower his blood cholesterol levels. The drugs are credited by the British Heart Foundation as contributing towards the dramatic 50 per cent fall in deaths from heart attacks in the past ten years. But while there is consensus that statins are lifesavers for people who have previously had a heart attack, concern is growing over their debilitating side-effects. They include muscle weakness, depression, sleep disturbance, sexual dysfunction, muscle pain and damage, gastro-intestinal problems, headaches, joint pains and nausea. Now, official bodies here and in the U.S. have ordered that the drugs must carry warnings for cognitive problems, too. Worryingly, it’s claimed GPs are failing to warn patients of the effect statins can have on the mind — meaning they may mistake them for signs of ageing or Alzheimer’s. ‘When I went back to my doctor after six weeks for a blood test, I told him how dreadful I was feeling,’ says John. ‘But he just said all drugs had side-effects and didn’t mention reducing the dose.’ It's claimed GPs are failing to warn patients of the effect statins can have on the mind - meaning they may mistake them for signs of ageing or Alzheimer's Things came to a head when a friend showed John an electrical circuit he’d built for his car. ‘I’d worked with circuits since I was 16 but it made no sense,’ he says. So John insisted on seeing his doctor again and repeated his concerns about his rapidly declining memory. This time the GP told him he could start on another type of statin when he felt well enough, and so John stopped taking the drugs immediately. ‘It took a few months, but gradually my memory returned and I’ve got my concentration back. I can’t say for sure statins caused these problems, but it seems like too much of a coincidence.’ Earlier this year, the Food and Drug Administration (FDA) in the U.S. ordered statins must carry warnings that some users have reported cognitive problems including memory loss, forgetfulness and confusion. This followed a decision by the UK’s Medicines Healthcare Regulatory Agency (MHRA) to add memory problems to the list of  possible statin side-effects in late 2009. The FDA said reports about the symptoms were from across all statin products and age groups. Those affected reported feeling fuzzy or unfocused in their thought process — though these were found to be rare and reversible. The FDA also warned, following U.S. research, that patients on statins had a small excess risk of developing Type 2 diabetes — but stressed that the benefits of taking a statin still outweigh this. The MHRA had 2,675 reports for adverse drug reactions connected with statins between 2007 and 2011. Officially, side-effects are rare —affecting only 1 per cent of people on the pills — but some doctors say they are under-reported. Dr Malcolm Kendrick, a GP and author of The Great Cholesterol Con, says he frequently sees patients suffering from mental confusion in his job in hospital intermediary care for the elderly. ‘Many of the patients I see will have been admitted to hospital after a fall or similar crisis,’ he says. ‘If they appear confused I’ll often advise taking them off statins to see if it has any effect — in my experience, about 10 to 15 per cent of people who appeared to have memory problems experienced an improvement in their memory symptoms after being taken off the drug. ‘I had one dramatic case where a lady was admitted to hospital on 40mg a day of simvastatin with such poor memory function her family asked me about power of attorney. 'I suggested taking her off statins and within a week her memory had returned to normal. She went home a fit and independent 83-year-old.’ Dr Kendrick says cholesterol is the main constituent of synapses (structures that allow signals to pass between brain cells and to create new memories) and is essential for brain function. ‘It is still not proven that statins have a significant effect on mortality — it has been calculated that a man who has had a heart attack who took a statin for five years would extend his life by only 14 days. 'Too many statins are being given to people at low risk. ‘Even in the highest risk group you need to treat 200 people a year with statins to delay just one death. 'One day the harm these drugs are doing is going to be obvious — the benefits are being over-hyped and the risks swept under the carpet.’ While Dr Kendrick’s controversial view is in the minority, one large review of 14 studies by the London School of Hygiene and Tropical Medicine, published by the highly respected Cochrane Library last year, concluded there was ‘little evidence’ cholesterol-lowering drugs protect people who are not at risk of heart disease. This review has been criticised by other doctors who say side-effects are rare and that there are still benefits even for people at lower risk who do not have established heart disease. These defenders of statins include Professor Colin Baigent of the Clinical Trial Service at Oxford University, who published research in 2010 showing statins reduced deaths from all causes by 10 per cent over five years. ‘There is relatively little evidence of cognitive impairment — what evidence there is all comes from observational studies.  ‘People read about side-effects and then put two and two together and blame the statins for their muscle pain or other health problems — it’s just not reliable evidence. ‘If you look at the best-quality randomised controlled trial where patients don’t know if they are taking a statin or placebo, there is no evidence of memory problems. 'Even the FDA says the risks of cognitive problems are very small and go away when statins are discontinued. ‘We’re in danger of forgetting just how effective these drugs are.’ Dr Dermot Neely of the charity Heart UK, and lead consultant at the Lipid and Metabolic Clinic at the Royal Victoria Infirmary in Newcastle, agrees side-effects with statins are rare. ‘I’ve been dealing with patients on statins since 1987 and I can count on the fingers of one hand the number whose memory symptoms turned out to be caused by statins.’ However, he said he often saw patients who had not been told about side-effects. ‘It’s important GPs are clear about the drugs statins can interact with, such as certain antibiotics, as this can get overlooked. ‘If a patient notices an adverse effect after starting statins, they should discuss this with their GP —but not stop their drugs suddenly because this can be dangerous.’ Sonya Porter, 73, decided to stop taking statins after her memory problems became so bad that she walked away from a cashpoint leaving her money behind. ‘I was permanently fuzzy-headed and just couldn’t seem to concentrate,’ says Sonya, a retired PA from Woking, Surrey. Then I started to get scared I might have Alzheimer’s. After reading about memory problems associated with statins, I thought it was at least a possibility. I decided to come off the pills to see if it made any difference. ‘I didn’t ask my GP, I just did it — I’d rather die of a heart attack than Alzheimer’s disease. Within a month I felt normal again and didn’t have any problems with memory. ‘I’m terrified that I could have been misdiagnosed with Alzheimer’s.’ John Holliday is also reluctant to go back on statins. ‘I wouldn’t rule it out completely — my latest test showed my cholesterol levels have gone up,’ he says. ‘But on balance, I’d rather take my chances with heart disease than feel as confused as that again. It’s all very well living slightly longer — but it’s about quality of life, too.’

3 April 2012

James Murdoch to resign as BSkyB chairman


James Murdoch is to step down as chairman of UK satellite broadcaster BSkyB, but will remain on the board. He is the son of News Corporation founder Rupert, whose company had to drop its bid for BSkyB after the phone-hacking scandal. In February, James Murdoch stepped down as chairman of News International, which publishes the Sun and the Times in the UK. He said then he had moved to New York to work on News Corp's pay-TV business. News Corp owns almost 40% of BSkyB and had wanted to buy the whole of the firm. But it withdrew its bid as political pressure mounted due to allegations of improper conduct at News International's News of the World Sunday title, which was shut down last July. Sources told Robert Peston, the BBC's business editor, that it was James Murdoch's decision to leave and he did so in an attempt to pre-empt further criticism as investigations continue into phone hacking. James Murdoch has repeatedly denied knowing about phone hacking at the News of the World. Nicholas Ferguson will take over as chairman.

Canadian man detained in Spain 'extremely thin and weak,'


Philip Halliday, the Nova Scotia man who has been detained in Spain for more than two years on drug-trafficking charges without a trial date, is extremely weak and thin but in good spirits, his family said Monday, hours after returning home from their first visit to him in jail. "It was pretty emotional. It's hard to describe. Definitely a lot of hugs, some tears," Halliday's son, Daren, told Postmedia News. Philip Halliday, 55, was arrested in December 2009 about 300 kilometres off the coast of Spain aboard a converted Canadian Coast Guard research vessel, the Destiny Empress. Inside a hidden compartment, authorities found more than 1,000 kilograms of cocaine with an estimated street value of $600 million. Halliday, an ex-fisherman who spent more than 30 years dragging scallops off the sea floor, insists he had no idea the drugs were onboard and believed he was simply delivering the vessel to a new owner. Daren Halliday said he, his older brother Cody, and their mother Sheree, were able to spend several hours with Philip in a private room over a span of two days. Recalling the first moments they laid eyes on their father, Daren said, "I don't know if there was a lot said. We hugged him pretty quick. Told him it was good to see him, that we missed him and how much we love him." One thing that was readily apparent to everyone was how much weight Philip, dressed in a buttoned-up shirt and blue jeans, had lost. Since landing in jail, he has had to have his gall bladder removed. He has also had problems with his liver and kidneys. "I thought I'd prepared myself for what Philip would look like, but I must admit I was shocked," Sheree later recalled in a Facebook posting. "He is extremely thin and weak. He walks like an elderly man and is quite emotional." "But," Sheree added, "he still has that beautiful smile that I've missed! And he hasn't lost his sense of humour." Philip was able to buy some pop, juice, chips and some sweets for the occasion, turning it into something of a family picnic, Sheree recalled. Daren said family members peppered Philip with questions about what life was like in jail. Philip, in turn, asked about life back home in Digby, N.S. The family brought Philip some novels, Sudoku game books and some clothes, including a T-shirt that said "Canada" that one of Philip's fellow inmates had requested. Philip gave the family a duffle bag full of letters that people had written to him to bring home. On the third day of their visit, the family was only able to communicate with Philip through a glass partition. "We couldn't physically touch him," Daren said. "He was on a phone. We talked through a mic. Like the movies, we put our hands on the glass. "There was a hallway he had to walk down. And one we walked down. We waved goodbye. And that was it. That was pretty hard." Family and friends back home have been pleading with Canadian officials to help get Halliday released — or at least to get a trial date set. "We're hoping to get him a quick and fair trial, to speed things up," Daren said. "It's very frustrating that nothing's changed." The amount of time someone spends in pre-trial detention varies widely across the European Union. Some countries, including Spain, can hold someone for up to four years, while other countries don't have a limit. Canadian foreign affairs officials have said that while this country cannot interfere with the judicial proceedings of another country, they have been pressing Spanish authorities for a timely and transparent trial. So far, the Halliday family has incurred $90,000 in legal fees and has had to sell their home in Digby. Family friend Peter Dickie said Monday that a Halliday Family Support Society has been formed with the goal of raising $250,000 to help cover expenses.

$10 mln bounty on LeT founder Hafiz Saeed

 

The United States has put up a $10 million reward to help arrest Pakistani Islamist leader Hafiz Mohammad Saeed, suspected of masterminding two spectacular attacks on Mumbai and the parliament building in New Delhi. The offer comes at a time of heightened tension between Washington and Pakistan and increases pressure on Pakistan to take action against the former Arabic scholar, who has recently addressed rallies despite an Interpol warrant against him. India has long called for Saeed's arrest and said the bounty - one of the highest on offer - was a sign the United States understood its security concerns. Only last week Saeed evaded police to address an anti-U.S. rally in Islamabad. "India welcomes this new initiative of the government of the United States," External Affairs Minister S.M. Krishna said on Tuesday of the reward announced on the U.S. Rewards for Justice website. "In recent years, India and the United States have moved much closer than ever before in our common endeavour of fighting terrorists." The United States only offers a $10 million reward for three other people it suspects of terrorism, with a single reward of up to $25 million for Egyptian-born Al Qaeda leader Ayman al-Zawahiri. Saeed, 61, is suspected of masterminding numerous terrorist attacks, including the November 2008 Mumbai attacks. Poor train commuters, foreigners and some of India's wealthy business elite were killed by 10 Pakistani gunmen in a three-day rampage through some of Mumbai's best-known landmarks, including two luxury hotels and a Jewish centre. A total of 166 people died, including six U.S. citizens. In the 1990s, he founded Lashkar-e-Taiba (LeT), or the Army of the Pure, one of the largest and best-funded Islamist militant organisations in South Asia. He abandoned its leadership after India blamed it and another militant group for an attack on the parliament in December 2001. Saeed, released from prison by a Pakistani court in 2010, now heads an Islamic charity that the United Nations says is a front for the militant group. LeT was nurtured by Pakistan's Inter-Services Intelligence (ISI) spy agency to fight India in disputed Kashmir and analysts say it is still unofficially tolerated by Pakistan, though it was banned in the country in 2002. Admiral Robert Willard, the head of the United States military's Pacific Command, last year expressed concern over the expanding reach of LeT, saying it was no longer solely focused on India, or even in South Asia.

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