We give you many useful information about health

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.This theme is Bloggerized by Lasantha Bandara - Premiumbloggertemplates.com.

We give you many useful information about health

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.This theme is Bloggerized by Lasantha Bandara - Premiumbloggertemplates.com.

We give you many useful information about health

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.This theme is Bloggerized by Lasantha Bandara - Premiumbloggertemplates.com.

We give you many useful information about health

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.This theme is Bloggerized by Lasantha Bandara - Premiumbloggertemplates.com.

We give you many useful information about health

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.This theme is Bloggerized by Lasantha Bandara - Premiumbloggertemplates.com.

Tampilkan postingan dengan label Routine. Tampilkan semua postingan
Tampilkan postingan dengan label Routine. Tampilkan semua postingan

Minggu, 29 Januari 2012

Too many tests? Routine checks getting second look

AppId is over the quota
AppId is over the quota
FILE - In this Feb. 6, 2009 file photo, a man sits on an ergometer during an electrocardiogram in a doctor's surgical office in Stuttgart, Germany. Some of the nuts-and-bolts tests administered during check-ups and non-emergency visits are getting a second look. Think twice about a routine EKG if you have no heart symptoms, or a chest X-ray just because you’re going in for knee surgery. Increasingly, groups that represent the very doctors who order the most common medical tests say they do so way too often, wasting money and sometimes harming people when false alarms spur unneeded follow-up care. (AP Photo/Thomas Kienzle, File) FILE - In this Feb. 6, 2009 file photo, a man sits on an ergometer during an electrocardiogram in a doctor's surgical office in Stuttgart, Germany. Some of the nuts-and-bolts tests administered during check-ups and non-emergency visits are getting a second look. Think twice about a routine EKG if you have no heart symptoms, or a chest X-ray just because you’re going in for knee surgery. Increasingly, groups that represent the very doctors who order the most common medical tests say they do so way too often, wasting money and sometimes harming people when false alarms spur unneeded follow-up care. (AP Photo/Thomas Kienzle, File)eval("var currentItemd57851005a80479aaeeb90a12c70b9ff = 1;");eval("var nextd57851005a80479aaeeb90a12c70b9ff = 0;");eval("var previousd57851005a80479aaeeb90a12c70b9ff = 0;"); WASHINGTON (AP) — Recent headlines offered a fresh example of how the health care system subjects people to too many medical tests — this time research showing millions of older women don't need their bones checked for osteoporosis nearly so often.

Chances are you've heard that many expert groups say cancer screening is overused, too, from mammograms given too early or too often to prostate cancer tests that may not save lives. It's not just cancer. Now some of the nuts-and-bolts tests given during checkups or hospital visits are getting a second look, too — things like routine EKGs to check heart health, or chest X-rays before elective surgery. Next under the microscope may be women's dreaded yearly pelvic exams.

The worry: If given too often, these tests can waste time and money, and sometimes even do harm if false alarms spur unneeded follow-up care.

It begs the question: Just what should be part of my doctor's visit?

If you're 65 or older, Medicare offers a list of screenings to print out and discuss during the new annual wellness visit, a benefit that began last year. As of November, more than 1.9 million seniors had taken advantage of the free checkup.

For younger adults, figuring out what's necessary and what's overkill is tougher. Whatever your age, some major campaigns are under way to help. They're compiling lists of tests that your doctor might be ordering more out of habit, or fear of lawsuits, than based on scientific evidence that they are really needed.

"Too often, we order tests without stopping to think about how (if at all) the result will help the patient," wrote Dr. Christine Laine. She's editor of Annals of Internal Medicine, which this month published a list of 37 scenarios where testing is overused.

Not even physicians are immune when it comes to their own health care. Dr. Steven Weinberger of the American College of Physicians had minor elective surgery for torn knee cartilage about a year ago. The hospital required a pre-operative chest X-ray, an EKG to check his heart, and a full blood work-up — tests he says aren't recommended for an otherwise healthy person at low risk of complications.

Weinberger should know: He led the team that compiled that new list of overused tests. All three examples are on it.

"If anyone should have objected, I should have objected, but I took the easy way out. I didn't want to be raising a fuss, quite frankly," he says.

The college of physicians' push for what it calls "high-value, cost-conscious care" — and similar work being published in the Archives of Internal Medicine — aims to get more doctors to think twice so their patients won't be put in that uncomfortable position. Another group, the National Physicians Alliance, is studying whether training primary care doctors in parts of Connecticut, California and Washington about the most overused care will change their habits.

Medical groups have long urged patients not to be shy and to ask why they need a particular test, what its pros and cons are, and what would happen if they skip it. This spring, a campaign called Choosing Wisely promises to provide more specific advice. The group will publish a list of the top 5 overused tests and treatments from different specialties. Consumer Reports will publish a layman's translation, to help people with these awkward discussions.

For now, some recent publications offer this guidance:

—No annual EKGs or other cardiac screening for low-risk patients with no heart disease symptoms. That's been a recommendation of the U.S. Preventive Services Task Force for years. Yet a Consumer Reports survey of more than 8,000 people ages 40 to 60 found 44 percent of low-risk, people with no symptoms had undergone an EKG or similar screening. Simple blood pressure and cholesterol checks are considered far more valuable.

—Discuss how often you need a bone-density scan for osteoporosis. An initial test is recommended at 65, and Medicare pays for a repeat every two years. A study published last week found that a low-risk woman whose initial scan is healthy can wait up to 15 years for a repeat; those at moderate risk might need retesting in five years, high-risk women more often.

—Women under 65 need that first bone scan only if they have risk factors such as smoking or prior broken bones, say the two new overtesting lists.

—Most people with low back pain for less than six weeks shouldn't get X-rays or other scans, Weinberger's group stresses.

—Even those all-important cholesterol tests seldom are needed every year, unless yours is high, according to the college of physicians. Otherwise, guidelines generally advise every five years.

—Pap smears for a routine cervical cancer check are only needed once every three years by most women. So why must they return to the doctor every year to get a pelvic exam (minus the Pap)? For no good reason, the Centers for Disease Control and Prevention reported last month. Pelvic exams aren't a good screening tool for ovarian cancer, and shouldn't be required to get birth control pills, the report says.

Yes, simple tests can harm. Cleveland Clinic cardiology chief Dr. Steven Nissen cites a 52-year-old woman who wound up with a heart transplant after another doctor ordered an unneeded cardiac scan that triggered a false alarm and further testing that in turn punctured her aorta.

A close relationship with a primary care doctor who knows you well enough to personalize care maximizes your chances of getting only the tests you really need — without wondering if it's all just about saving money, says Dr. Glen Stream of the American Academy of Family Physicians.

"The issue is truly about what is best for patients," he says.

___

EDITOR'S NOTE — Lauran Neergaard covers health and medical issues for The Associated Press in Washington.

___

Online:

Medicare preventive services list: http://1.usa.gov/aiOTnS

Associated Press

Source AP



GOOGLE NEWS | BBC NEWS | NY DAILY NEWS | TRAFFIC NEWS | TECH NEWS

Sabtu, 08 Oktober 2011

Panel Advises Against Routine Prostate Screening

AppId is over the quota
AppId is over the quota
Visuals Unlimited, Inc. / Dr. Gladden Willis / Getty Images Visuals Unlimited, Inc. / Dr. Gladden Willis / Getty Images

No major medical group recommends routine PSA blood tests to check men for prostate cancer, and now a government panel is saying they do more harm than good and healthy men should no longer receive the tests as part of routine cancer screening.

The panel's guidelines had long advised men over 75 to forgo the tests and the new recommendation extends that do-not-screen advice to healthy men of all ages.

The recommendation by the U.S. Preventive Services Task Force, being made public on Friday, will not come as a surprise to cancer specialists.

Yet, most men over 50 have had at least one PSA blood test, the assumption being that finding cancer early is always a good thing.

Not so, said Dr. Virginia Moyer of the Baylor College of Medicine, who heads the task force.

"We have put a huge amount of time, effort and energy into PSA screening and that time, effort and energy, that passion, should be going into finding a better test instead of using a test that doesn't work," Moyer told The Associated Press late Thursday.

Too much PSA, or prostate-specific antigen, in the blood only sometimes signals prostate cancer is brewing. It also can mean a benign enlarged prostate or an infection. Worse, screening often detects small tumors that will prove too slow-growing to be deadly. And there's no sure way to tell in advance who needs aggressive therapy.

MORE: Saw Palmetto No Better Than Placebo for Prostate Symptoms

The task force analyzed all the previous research on this subject, including five major studies, to evaluate whether routine screening reduces deaths from prostate cancer. The conclusion: There's little if any mortality benefit.

But there is harm from routine screening: impotence, incontinence, infections, even death that can come from the biopsies, surgery and radiation, Moyer said.

One study estimated 2 of every 5 men whose prostate cancer was caught through a PSA test had tumors too slow-growing to ever be a threat.

Yet Moyer said 30 percent of men who are treated for PSA-discovered prostate cancer suffer significant side effects, sometimes death, from the resulting treatment.

About a third of men ages 40 to 60 have brewing prostate cancer but "the huge majority of them will never know it in their lifetime if they are not screened," she added.

MORE: Screening for Ovarian Cancer Doesn't Increase Women's Survival

The task force previously had considered the evidence for or against PSA screening inconclusive. The new recommendation says not to routinely screen. That recommendation is a draft that is open for public comment beginning next week.

"We have been long concerned, and it has been apparent for some years, that some supporters of prostate cancer screening have overstated, exaggerated and in some cases misled men about the evidence supporting its effectiveness," said Dr. Otis Brawley of the American Cancer Society in a statement. "We need balanced, truthful information to be made widely available to physicians and patients when making important health decisions."

The society had not seen the new recommendation yet, but has long advised men to consider the pros and cons of PSA screening before deciding on their own.

Moyer said the recommendation only means that doctors shouldn't bring up the option for healthy men. If a man asks for a PSA test and wants it after being informed of the evidence, he should receive it, she said. Likewise, it's appropriate to use PSA tests to examine a man with possible prostate symptoms.

—By LAURAN NEERGAARD



News



Debt Financing

Senin, 26 September 2011

Routine Rotavirus Vaccination Keeps Kids Out of the Hospital

AppId is over the quota
AppId is over the quota

Savings in health care costs since the 2006 introduction of routine vaccination against rotavirus, a leading cause of diarrhea in infants and young children. A new study from the Centers for Disease Control and Prevention shows that nearly 65,000 fewer American children have been hospitalized since routine vaccination was instituted. Compared with unvaccinated children, those who received the rotavirus vaccine had 89% fewer rotavirus-specific hospitalizations, 48% fewer ER visits and 12% fewer visits to the doctor's office. Before the vaccine was introduced, the virus was responsible for about 200,000 ER visits and 400,000 physician office visits a year. [via USA Today]



View the original article here



Peliculas Online

Jumat, 23 September 2011

Routine Rotavirus Vaccination Keeps Kids Out of the Hospital

AppId is over the quota
AppId is over the quota

Savings in health care costs since the 2006 introduction of routine vaccination against rotavirus, a leading cause of diarrhea in infants and young children. A new study from the Centers for Disease Control and Prevention shows that nearly 65,000 fewer American children have been hospitalized since routine vaccination was instituted. Compared with unvaccinated children, those who received the rotavirus vaccine had 89% fewer rotavirus-specific hospitalizations, 48% fewer ER visits and 12% fewer visits to the doctor's office. Before the vaccine was introduced, the virus was responsible for about 200,000 ER visits and 400,000 physician office visits a year. [via USA Today]



View the original article here



Peliculas Online