I had never heard about silent strokes until I read this interesting article entitled “Silent Strokes May Scatter Memory”. If you are a senior or your parents are seniors you might find this article intriguing:

Silent Strokes May Scatter Memory

“A public health push toward emphasizing stroke prevention may significantly decrease incidence of dementia.” In their community-based cohort study, two-thirds of brain infarcts appeared to have been subclinical. Thus, “aggressive clinical screening

Based on a study involving seniors without dimentia, it was learnt that strokes more than likely cause a disruption in information through the brain so silent strokes may scatter memory. Read this article by Medpage Today.

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If you know that your diet is affected by what you consume, then ensuring that you reduce your salt intake is something that you should consider if you want to keep your blood pressure in check. This does not only apply to people who have high blood pressure but it applies to everyone. A good New Year’s health tip: Less Sodium, More Potassium. This recent article from EmaxHealth spells out why everyone should reduce their sodium and increase their potassium.

New Year’s Health Tip: Less Sodium, More Potassium

Do you reach for the salt shaker at a restaurant while your guest shuns it, claiming a blood pressure problem? Think again – according to recent studies, healthy individuals with normal blood pressure should avoid a sodium-saturated diet. You might ask, “What is a sodium-saturated diet? Answer: it is a diet high in sodium relative to potassium. Both commonly come as salts of chlorine: sodium chloride (NaCl) and potassium (KCl). Both are present in bodily fluids.

An Institute of Medicine study IOM study, published last year, reviewed data from more than 12,000 American adults; it was looking for risk factors for death from heart disease. The investigators found that while a diet high in sodium increases ones risk, of more importance is the ratio of sodium to potassium in one’s diet: sodium increases heart disease risk while potassium lowers it. According to the IOM study, “No one is immune to the adverse health effects of excessive sodium intake.”

When individuals whose meals contained less sodium than potassium were compared with those whose diets had a high sodium-to-potassium ratio, the latter were nearly 50% more likely to die from any cause and more than twice as likely to die from ischemic heart disease during a follow-up period (average: 14.8 years).

A high sodium diet increases blood pressure and increases the risk of chronic hypertension; sodium reduces the elasticity of the arteries and blocks nitric oxide, which relaxes arteries. A chronically-elevated blood pressure increased the risk of cardiovascular disease: heart attacks and strokes. Conversely, potassium activates nitric oxide, which relaxes the arteries and lowers the risk of hypertension.

Another study, which was published earlier this year in the Archives of Internal Medicine by the Centers for Disease Control and prevention (CDC), also evaluated the sodium-potassium ratio in one’s diet. “We controlled for all the major cardiovascular risk factors and still found an association between the sodium-potassium ratio and deaths from heart disease,” noted Dr. Elena V. Kuklina, a nutritional epidemiologist at the CDC and an author of the study. She added, “With age, the risk of high blood pressure increases. The lifetime risk in this country is 90%. If you live long enough, you’re at risk.”

Approximately 90% of the sodium in the American diet comes from salt, three-fourths of which is consumed in processed and restaurant foods. Salt added in home cooking and at the table accounts for only a minor proportion of sodium intake. Another source of sodium is in water softeners, which exchange hard minerals with sodium. Many are not aware that water softeners can be charged with potassium chloride rather than sodium chloride. The potassium salts are more expensive; however, the health benefit makes them worth the extra cost. Also of note, potassium-softened water is healthy for your house plants, which shrivel and die if watered with sodium-softened water.

The body’s daily requirement for sodium is extremely low, about 220 milligrams; however, the average American consumes more than 3,400 milligrams per day. The current Dietary Guidelines for Americans recommend a maximum of 2,300 milligrams (about a teaspoon of salt) for individuals over the age of two; however, only 1,500 milligrams for the 70% of adults at high risk of sodium-induced illness: individuals older than 50, all African-Americans (who are more susceptible to hypertension), all hypertensive individuals, diabetics, and those with chronic kidney disease.

Sodium intake by Americans has increased in recent decades, despite widespread efforts to urge them to cut back on sodium. The sodium derives from an increased consumption of restaurant and processed foods; the sodium is added as a preservative and flavor-enhancer. The flavor-enhancer monosodium glutamate (MSG) is another source of sodium. The Food and Drug Administration (FDA) categorizes sodium as “generally recognized as safe” (GRAS); thus, there is no limit to the amount food producers can use in a product.

Another downside of processed foods (i.e., tomatoes and potatoes) is that the process not only adds sodium to the food but also results in a depletion of the natural potassium contained in the food. The result: a sodium-saturated product.

The widespread use of sodium in foods prepared outside the home has created an American preference for a salty taste, a preference that can be reversed with no loss of consumer pleasure if done slowly, noted Dr. Thomas A. Farley, commissioner of New York City’s Department of Health and Mental Hygiene. His department is leading a national effort, which began in 2008 to urge food producers and restaurants to gradually reduce the salt in their products. To date, 28 national food companies, retailers, and supermarket chains, including Delhaize America, Kraft, Subway, and Target, have made a commitment to the National Salt Reduction Initiative to cut sodium in their products by an average of 25% by 2014.

Eating the right foods and reducing sodium can improve your health. Again, this applies to everyone so everyone should take the necessary precautions and reduce their salt intake not just people who have blood pressure problems.

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Did you always want to know the habits of people who are at the top of their game. The Boston Globe recently posed this question to prominent Bostonians and below is an excerpt from the article.

At The Top of Their Game

We all know that sleeping well, exercising regularly, eating a sensible diet, limiting stress, and not smoking are good for our health — but nearly all of us struggle to keep up the balancing act. The Globe asked prominent Bostonians to reveal a few of their personal health tricks. Their answers range from dog-walking to breakfasting on cucumbers. None admitted to smoking. Governor Deval Patrick’s secret is healthy cooking. ‘‘I’m a foodie. I love to cook,’’ he said via e-mail. ‘‘We try to use fresh, local ingredients and lots of fruits and vegetables.’’ Here is a range of suggestions from health officials, politicians, arts leaders, scientists, and others.

ON EXERCISING

Robert Langer, a professor at Massachusetts Institute of Technology and well-known inventor, exercises two to three hours a day, working while he rides a recumbent bike, or uses an elliptical trainer or treadmill (at a lowspeed and very high incline). ‘‘I also get on the scale each day and if my weight goes up, I try to eat less that day.’’

Ross Lilley, head of Acces- SportAmerica, a nonprofit that provides athletic challenges for people with disabilities, exercises in the morning—‘‘I don’t like a workout hanging over me all day’’—but he splits it up. ‘‘I do side planks, back extensions, and then resistance exercises each morning. Because it’s every day, it doesn’t take more than a half hour, doing upper body and lower on alternate days. After that I can squeeze in a half hour of conditioning later and it’s not such a daunting prospect. The deal is to mix it up, and even in the conditioning/ running, to challenge the heart with intervals.’’

Dr. Edward J. Benz Jr., president and chief executive of the Dana-Farber Cancer Institute, walks 6 miles a day in the summer to train for the annual Boston Marathon Jimmy Fund Walk. The rest of the year he walks to the T and sometimes gets off a stop early. ‘‘Don’t sweat the small stuff’’ is his favorite motto. ‘‘Living that saying helps keep stress in balance.’’

Daniel Lieberman, a Harvard evolutionary biologist, is known as the ‘‘barefoot scientist’’ for his research into the physiological benefits of running barefoot —which he does regularly. (He wears minimalist shoes this time of year so his feet don’t freeze.) ‘‘When I feel disinclined to exercise, I remind myself . . . I have never gone for a run and then felt afterward that it wasn’t worth it.’’

Andrew Dreyfus, president and chief executive officer of Blue Cross Blue Shield of Massachusetts, focuses on daily walking—10,000 steps on weekdays, 15,000 on weekends. ‘‘If I’m having an especially busy work day, I’ll find simple ways to increase my steps, such as asking people I’m meeting with to take a walk with me or parking in a spot far away from an appointment.’’ He and his 13-year-old-daughter check each other’s pedometers every day to see who has the most steps. Read the rest of the Boston Globe’s article here.

What you will learn is that all of these people include some type of exercise in their daily routine. Maintaining a healthy lifestyle is imperative if people want to be at the top of their game.

 

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Health cost in the U.S.A. are constantly increasing even though the U.S.A. spend more money on health costs that any other country so most health plans look to save cost on each patient visit by cutting unit cost. In order to cut the unit cost, most health plans try to reduce the number of patient visit. Read the below article posted by the American Medical Association.

Health Plans Look to Save on Each Patient Visit

Insurers are looking to work directly with physicians to figure out how to make the cost of a single encounter less expensive.

Economic pressures have driven Americans to reduce how often they see their doctors, fill prescriptions and go to the hospital — saving insurers some money, and giving them the chance to turn their attention to driving down the cost of each individual physician visit.

In some cases, health plans are sending their own staff or spending money up front to help physicians cut overhead, allowing them to see more patients without needing more pay, or take on financial risk as part of new payment models.

Health plans aren’t abandoning efforts to eliminate what they see as excess visits to the doctor or hospital. But increasingly, health plans are taking a more hands-on approach to cutting what they call unit costs, even spending money to save money in the long run on the cost of each individual patient visit.

Jay Gellert, president and chief executive officer of Los Angeles-based insurer Health Net, introduced the idea as one of the major themes of the Fall Forum hosted by the insurance trade group America’s Health Insurance Plans in Chicago Nov. 15. He said health plans have long focused on driving down unnecessary utilization, trying to get people to use less care — partly because it was easier than the alternative.

“No one wants to talk about unit cost,” he said.

Yet that is where the real disparity between U.S. health care spending and other developed nations lies, Gellert said.

Recent figures released by the Organisation for Economic Co-operation and Development compared health spending in comparable developed countries and found that the U.S. spent more on health care than its peers on a per-capita basis.

According to the OECD analysis, “Overall, it seems that high prices are probably a more important cause of high spending than high provision of services.”

Business assistance

Brad Wilson, president and CEO of BlueCross BlueShield of North Carolina, said his company has been piloting ways to help physicians streamline as a way to cut unit costs. For example, in cooperation with Allscripts, the Blues plan has offered to pay 85% of the cost of an electronic medical record system for primary care physicians’ offices. It also has sent claims processing staff to work on-site at network hospitals to cut down administrative overhead for the hospitals.

Physicians prefer this kind of business-focused intervention by a health plan over interference and advice about clinical practice, Wilson said. “Doctors want help running their business, not with the clinical practice.”

Greg Griggs, executive vice president of the North Carolina Academy of Family Physicians, said member physicians welcomed the Allscripts effort in particular, and that they understand that the Blues’ investment will help save the insurer money in the long run.

The group’s members understand that the company wants to drive down spending by investing in primary care, Griggs said.

“If they encourage practices to become medical homes, have extended hours and extended functions that help with care coordination, it is going to make for a healthier population and save money.”

Sentara Health System has been working with both Sentara-owned and independent primary care practices on what it calls “primary care redesign,” said Mike Dudley, president of Sentara Health Plans, the insurance arm of the integrated health system based in Norfolk, Va. He shared a stage with Gellert at the AHIP meeting.

Physicians “are as interested in driving down cost structures as we are in driving down unit cost,” Dudley said. “If unit cost is a problem, how can doctors and hospitals take a cut without understanding what is driving their costs?”

He said Sentara staff visit individual physician offices to plan and implement the redesign, which includes things like putting in place a patient registry and setting up e-visit capabilities, group visits and phone visits, he said.

Efficiency the goal

The long-range goal is to help primary care practices serve many more patients in the most efficient way, ultimately lowering the per-visit cost, but also improving quality and addressing the primary care shortage, he said.

“They’re going to serve more patients, more efficiently, and their compensation should not go down,” Dudley said. “But they’ll be able to … do it in a way that’s more satisfying to physicians and patients.”

Dudley emphasized Sentara’s efforts are meant to be “collegial,” rather than “just becoming a bigger elephant so we can squash the other elephant at the negotiating table,” Dudley said.

But for health plans and others in the industry, leaving behind the old-fashioned contract negotiation dramas is difficult, said John Keith, principal for the Healthcare Practice at Deloitte Consulting.

“It’s in their DNA. It’s difficult for them to step away from it,” he said. “Everything has been a volume and rate game. But that model is limited and is at its breaking point.”

Lowering the cost to insurers means that your health practicioner will be seeing more patients, so if you are used to spending some time with your doctor, this will certainly be a thing of the past as health plans look to save on each patient visit.

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Everyone knows that smoking is bad for your health so if you smoke perhaps it is time to improve your health by stubbing out smoking. Learn about the health improvements that you can attain in a few weeks or even months if you cut out smoking.

Time to Improve Your Health by Stubbing Out Smoking

Three out of four people in North Lincolnshire do not smoke – and now health bosses are urging the others to come in out of the cold this Christmas.

Smokers can still to be spotted at this time of year shivering in doorways or draughty shelters while their family, friends or workmates enjoy the warmth, light and festive fun inside pubs, clubs or restaurants.

This year, 900 people in North Lincolnshire have already quit with the help of specialist stop smoking services.

And this does not include the many others who will have given up with other forms of support or gone it alone.

The army of non-smokers and ex-smokers is growing all the time in North Lincolnshire and there is lots of help for people who want to join them.

Four out of five pregnant women do not smoke and smoking is a big no-no for most young people, with 94 per cent of children in a recent survey labelling smoking as either “stupid” or “dangerous”.

Almost three quarters (73 per cent) of children with a smoking parent worry about their mum or dad dying because they smoke and a further 58 per cent worry about them developing heart disease.

The figures back up the opinions of this new smoke-free generation. Recent statistics show that an estimated 320 deaths a year in North Lincolnshire are smoking related.

“Giving up smoking is the single most important thing people can do to improve their health,” says Frances Cunning, North Lincolnshire’s director of public health.

There is hardly any part of your body that is not damaged by smoking.

Cigarettes poison your body and cause more than 80 per cent of deaths from lung cancer, bronchitis and emphysema (chronic breathing difficulty), as well as a quarter of deaths from heart disease.

If you stop smoking now, you will begin to cut your risk of these and many other diseases straight away.

After 20 minutes, your blood pressure and pulse return to normal.

After 24 hours, your lungs start to clear.

After two days, your body is nicotine-free and your sense of taste and smell improve.

After three days, you can breathe more easily and your energy increases.

After two to 12 weeks, your circulation improves.

After three to nine months, coughs, wheezing and breathing improves.

After just one year your heart attack risk is half that of a smoker.

After 10 years, your lung cancer risk is half that of a smoker.

Steve Mercer, health improvement and partnerships manager at North Lincolnshire Council, said: “We are working closely with the NHS to ensure there is always plenty of support available for people who want to stop smoking and we will do everything we can to help.

“There isn’t a better time to stop smoking with the cold weather upon us, rather than going outside to smoke you could be inside in the warmth enjoying the festive season with your friends and family.

“Every day more and more people choose to give up smoking for good. People quit smoking for a number of reasons, often because of the cost, especially around Christmas time as many people will need the extra money to buy presents. There are also many other reasons why people quit smoking.”

It is astounding that people still smoke knowing the side effects. If you are looking for reasons why you need to stop smoking and you think it is time to improve your health by stubbing our smoking, you might want to consider the reasons why smoking is a bad idea.

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