June 2nd, 2011 by John Mandrola, M.D. in Health Tips, Research
1 Comment »
It is hardly news to say that we need better means to predict who will die of heart disease. No matter how much you may hear about medical errors, hospital acquired infections, or even distracted driving, it’s still heart disease that kills the most of us.
The inflammation that begins narrowing our arteries starts when we are young. It percolates quietly, stealth-like for years. The young usually skate by unscathed. But all the cookies, beers, chips, inactivity and work stress adds up. The tension of life squeezes our arteries, daring them to crack or fissure. This cataclysm is one of the ways that middle age may introduce herself.
A friend, or colleague, or sibling dies suddenly of heart problems. Those of us that our “masters-aged” have likely felt these sensations of sadness, and then the reality that they may be next.
“I should probably come in and get a check-up,” is something I hear frequently in the doctor’s lounge after such a tragedy.
I agree. When you are old enough to use reading glasses it is time to think about what lurks inside your heart’s blood vessels.
But herein lies the catch. Read more »
*This blog post was originally published at Dr John M*
April 25th, 2011 by PeterWehrwein in News, Research
1 Comment »
Baseball fans have the Baseball Prospectus annual. Political junkies can get their fix from Nate Silver’s 538 blog.
For those of us with geeky interest in health and medicine statistics, graphs, and charts, the Health, United States, 2010 report from the National Center for Health Statistics is that kind of treat. The 41 charts and graphs and 148 trend tables in the 2010 report (it’s dated 2010 but was released earlier this year) could keep me happily occupied for hours.
One graph that really caught my eye shows the percentage of Americans that take a statin. Statins are prescribed mainly to lower “bad” LDL cholesterol, but they may have other benefits, too. The statins include atorvastatin (sold as Lipitor), rosuvastatin (sold as Crestor), and simvastatin (sold as Zocor but also available as a generic ).
Here is the graph I am talking about:
Many Americans take statins. No surprise there. But half of men, ages to 65 to 74, and 39% of women, ages 75 and older—that’s pretty stunning. Read more »
*This blog post was originally published at Harvard Health Blog*
April 12th, 2011 by Peggy Polaneczky, M.D. in Health Tips, Research
1 Comment »
This is the study that doesn’t end…
The longterm follow up extends…
Some people started studying hormones in menopause,
And they’ll continue publishing more data just because…
(repeat)
In yet another paper in a major journal, we hear once more from the investigators of the Women’s Health Initiative. This time it’s the long term outcomes of women who took estrogen alone, now seven years out from stopping their hormones. What new information can we learn from this extensive analysis of new data?
Nothing.
Really.
The WHI’s been telling us the same thing about ERT (Estrogen replacement therapy) and HRT (Combination estrogen/progestin therapy) since 2002, and all each subsequent study does is reinforce and expand on that initial data. Unfortunately, it will probably take a few more papers before some folks accept the results of this important study, which, though flawed, continues to inform the practice of menopausal medicine.
Allow me to summarize what we know – Read more »
*This blog post was originally published at The Blog That Ate Manhattan*
March 24th, 2011 by RyanDuBosar in News
No Comments »
The U.S. age-adjusted death rate fell for the tenth consecutive year, to an all-time low of 741 deaths per 100,000 people in 2009, 2.3% lower than 2008, according to preliminary 2009 death statistics released by CDC’s National Center for Health Statistics.
The findings come from “Deaths: Preliminary Data for 2009,” which is based on death certificates from all 50 states, the District of Columbia and U.S. territories.
Life expectancy at birth increased to 78.2 years in 2009, up slightly from 78.0 years in 2008. Life expectancy was up two-tenths of a year for men (75.7 years) and up one-tenth of a year for women (80.6 years). Life expectancy for the U.S. white population increased by two-tenths of a year. Life expectancy for black men (70.9 years) and women (77.4 years) was unchanged in 2009. The gap in life expectancy between the white and black populations was 4.3 years in 2009, two-tenths of a year increase from the gap in 2008 of 4.1 years.
Read more »
*This blog post was originally published at ACP Internist*
March 12th, 2011 by Toni Brayer, M.D. in Health Tips, Research
No Comments »
Several studies have shown that women have a higher mortality rate than men if they have a heart attack. A study published in the American Heart Journal helps to explain why. The researchers looked at data from 2,542 women who had a heart attack. Compared to men, the women were older, less likely to be white, and less likely to smoke. They also had more serious health conditions than the men. They had diabetes, high blood pressure (hypertension), congestive heart failure, and chronic obstructive pulmonary disease (COPD).
We’ve known for a long time that women are about 10 years older than men at the time of their first heart attack. The authors believe that the reason women are more likely to die is because of these other conditions that are present. Women in the study were also more likely to receive a blood transfusion and experience gastrointestinal bleeding, strokes, and vascular complications which lead to death.
They didn’t find any gender difference when they controlled for these other conditions. The number of diseased vessels were the same as was the severity of stenosis.
So what does this tell women? The guidelines for longevity and good health haven’t changed: Don’t smoke, control high blood pressure, and make sure your weight is healthy to prevent diabetes and other vascular problems. Stay active. Heart attacks can be prevented by good lifestyle choices.
*This blog post was originally published at EverythingHealth*
