Running just 5 minutes a day is enough. This is even for a low paced running at 10 minutes to a mile, which means 1.6 km. This is what the following research shows:
A simple 1.6 km is enough. No need to be slogging it out for 1 hour every morning and evening, because --
More is not always better:
And, this escalates more for people with heart attacks:
Unnecessary walking for just burning the Carbs from High Carb Low Fat diet can be eliminated by Low Carb High Fat diet.