The increase in lifespan showed through for both men and women. Women who jogged on a regular basis lived around 5.6 years longer than women who did not. And men who jogged on a regular basis lived about 6.2 years longer than men who did not.
For those who may be wondering, the term ‘regularly’ in this study constitutes jogging between only one and 2.5 hours per week, keeping a slow or average pace. Study researcher Peter Schnohr – chief cardiologist of the Copenhagen City Heart Study – made the statement, “We can say with certainty that regular jogging increases longevity. The good news is that you don’t actually need to do that much to reap the benefits.” (more…)
The study looked at women who either dieted, exercised or both. Those who lost weight through diet and exercise were able to lower their C-reactive protein by 42%, and their interleukin-6 marker by 23% in just one year.
Both of these inflammation markers have been previously linked to cancer. Dr. Anne McTiernan of the Fred Hutchinson Cancer Research Center in Seattle stated, “Both obesity and inflammation have been shown to be related to several types of cancer.” (more…)
Women now have even more motivation to get up and move throughout the day. According to a new study published in the American Journal in Preventive Medicine, women who spend between four and seven hours each day sitting are at increased risk of developing the early signs of type 2 diabetes. However, this research does not show the same link in men.
The Academy of Nutrition and Dietetics spokesperson Jessica Crandall sums up the problem by stating, “The reality for many Americans is that we work nine-to-five jobs and are sedentary most of the work day, increasing our risk for developing type 2 diabetes. The good news is that type 2 diabetes is preventable through maintaining a healthy weight and engaging in physical activity throughout the day, not just after you get home from work.”
The importance of getting activity throughout the day is highlighted with the fact that the risks are still significant if moderate or vigorous exercise is added in after a long day of sitting. (more…)
More and more research is coming forward in support of sleep for good health.
The latest research published in in the journal SLEEP shows that sleeping at least nine hours per night can have more control over your weight than genetics. Getting plenty of sleep gives you an edge if your genetics position you with a tendency to be overweight.
For this particular study, 1,088 sets of twins, both fraternal and identical, had their sleep habits examined along with their body weight. The conclusion of the study was that those who get plenty of sleep actually have more control over their weight through their behavior. Those in the study who slept less than seven hours each night showed a 70% difference in their body mass index (BMI) due to their genes, while things like diet and exercise were responsible for only 4%.
In contrast to that group, those who slept nine or more hours per night had a 51% difference in their BMI due to diet and exercise with only 32% of the difference coming from genes. (more…)
A new study conducted by the National Institute for Occupational Safety and Health has revealed some fairly obvious information – the more people work, the less sleep they are likely to get.
The information in the study shows that about one third of the workers surveyed said they sleep six or fewer hours each night. This is a pretty stark contrast to the good health amount of sleep which is between seven and nine hours each night. Those with multiple jobs or clocking more than 40 hours seem to be sleeping the least of all.
Another observation that comes as no surprise is the fact that those who are separated or divorced are missing out on sleep too, which includes single parents. Employees in the mining industry have about 41 percent sleeping less than six hours per night while 38 percent of utility workers sleep less than six hours.
Perhaps the scariest of the statistics within this sleep-deprived study relates to those working in the transportation and manufacturing field. As high as 70 percent of people in that field who are working the night shift are getting less than six hours of sleep, including train operators, bus drivers and semi-truck drivers. (more…)