It is often assumed that people with parents who lived to be very old are more likely to live to a grand old age themselves.
“But that’s just not true – our study shows that hereditary factors don’t play a major role and that lifestyle has the biggest impact,” says professor emeritus Lars Wilhelmsen, referring to the 1913 Men study that formed the basis of the current research.
Those who did not smoke, consumed moderate amounts of coffee and had a good socio-economic status at the age of 50 (measured in terms of housing costs), as well as good physical working capacity at the age of 54 and low cholesterol at 50 had the greatest chance of celebrating their 90th birthday.
“We’re breaking new ground here,” says Wilhelmsen. “Many of these factors have previously been identified as playing a role in cardiovascular disease, but here we are showing for the first time that they are important for survival in general.”
He believes that it is significant that the research illustrates so clearly that we do not “inherit” mortality to any great extent, but instead that it is the sum of our own habits that has the biggest impact.“The study clearly shows that we can influence several of the factors that decide how old we get,” says Wilhelmsen. “This is positive not only for the individual, but also for society as it doesn’t entail any major drug costs.”
The study has been published in the Journal of Internal Medicine.The study of men born in 1913
The men born in 1913 were examined when they were 50, 54, 60, 67, 75 and 80. Of the 855 men who took part in the study from the start, 111 (13%) were still alive at the age of 90.
Over the years the material has generated many research articles and doctoral theses. An interesting result came in 2008 when researchers were able to show that the drop in the number of smokers, combined with lower cholesterol levels and lower blood pressure, between 1963 and 2003 could offer an explanation for the marked downturn in the number of heart attacks during this 40-year period.Journal: Journal of Internal medicine
Download the full article from: http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2796.2010.02331.x/fullFor more information, please contact:
Helena Aaberg | idw
More genes are active in high-performance maize
19.01.2018 | Rheinische Friedrich-Wilhelms-Universität Bonn
How plants see light
19.01.2018 | Albert-Ludwigs-Universität Freiburg im Breisgau
On the way to an intelligent laboratory, physicists from Innsbruck and Vienna present an artificial agent that autonomously designs quantum experiments. In initial experiments, the system has independently (re)discovered experimental techniques that are nowadays standard in modern quantum optical laboratories. This shows how machines could play a more creative role in research in the future.
We carry smartphones in our pockets, the streets are dotted with semi-autonomous cars, but in the research laboratory experiments are still being designed by...
What enables electrons to be transferred swiftly, for example during photosynthesis? An interdisciplinary team of researchers has worked out the details of how...
For the first time, scientists have precisely measured the effective electrical charge of a single molecule in solution. This fundamental insight of an SNSF Professor could also pave the way for future medical diagnostics.
Electrical charge is one of the key properties that allows molecules to interact. Life itself depends on this phenomenon: many biological processes involve...
At the JEC World Composite Show in Paris in March 2018, the Fraunhofer Institute for Laser Technology ILT will be focusing on the latest trends and innovations in laser machining of composites. Among other things, researchers at the booth shared with the Aachen Center for Integrative Lightweight Production (AZL) will demonstrate how lasers can be used for joining, structuring, cutting and drilling composite materials.
No other industry has attracted as much public attention to composite materials as the automotive industry, which along with the aerospace industry is a driver...
Scientists at Tokyo Institute of Technology (Tokyo Tech) and Tohoku University have developed high-quality GFO epitaxial films and systematically investigated their ferroelectric and ferromagnetic properties. They also demonstrated the room-temperature magnetocapacitance effects of these GFO thin films.
Multiferroic materials show magnetically driven ferroelectricity. They are attracting increasing attention because of their fascinating properties such as...
08.01.2018 | Event News
11.12.2017 | Event News
08.12.2017 | Event News
19.01.2018 | Materials Sciences
19.01.2018 | Health and Medicine
19.01.2018 | Physics and Astronomy