feels good!

It feels so good.
I just love to run with my 5Fs. They are extremely light, it feels so natural to run. But may be the most important is right after running.
With shoes, I used to feel destroyed, pretty hurt in the lower articulations, knees and hips. General bad feeling all around the body.
With my 5Fs, I just feel good all over. A few hours after the run, I actually feel like I want to go back again. It feels really really good after the run.
I am getting more and more addicted to my 5Fs.
Hope you enjoy them too.

Running for a healthier life

Recent study demonstrate that running regularly has positive effect on your becoming older.
In their study,Ortega et al., Plos One 2014 compared the metabolic effects of running regularly versus walking. They found a positive correlation between mitigation of the age-related deterioration of walking economy. Interestingly, walking for exercise appears to have minimal effect on the same parameters. The authors measured walking economy using expired gas analysis and walking mechanics via ground reaction forces during the last 2 minutes of each 5 minute trial. A a greater metabolic cost (worse economy) compared to young adults is a distinctive characteristic of impaired walking performance among older adults, which itself is a key predictor of morbidity among older adults. This analysis only add to the wealth of other that show the positive effect of moving regularly on life expectancy and quality. Doint exercise lengthen your life, delay dependency arrival. All this translate into an important of economical cost that is not spent by public health system.