If you get enough protein and fat, your total calorie intake should take care of itself. Because you feel full, you won't binge on a can of Pringles and blow your calorie count for the day. The remaining 45 percent of calories in our plan comes from carbohydrates — enough to give your palate a full range of tastes and your body a combination of fast- and slow-burning fuel.
Switch it up. It's too easy to develop a routine...and then get bored with it. Either your muscles get bored or your mind gets bored or both. And when this happens, you actually burn fewer calories -- you're pushing yourself less hard. So switch it up! Either mess around with duration or intensity or do a completely new activity. Your body and mind will thank you for it.
They are more likely to find themselves in a hospital bed than one of the tanning variety. A sensible cardio approach that has benefitted millions - and yes we could also argue that High Intensity Interval Training aerobics is also effective, which it is, but not for everyone - is the good old 45 minutes of moderate intensity output (around 70 percent of maximal heart rate) three or four times per week.