The «paleolithic,» «stone age,» «cave man,» or maybe «neanderthal» diet programs have been with us for some time and there are quite a few publications which have been composed on the topic.
Usually, with a select minor constructive criticisms, I assume they're on point, and often will benefit the health of yours and definitely the fat loss efforts of yours.

A «Paleo Diet» or perhaps «cave man» diet is really very like the bodybuilding diet programs I often suggest and this's almost certainly a fantastic way get incredibly lean, quite rapidly.
On physique competition diet programs (bodybuilding, fitness, figure, etc), you go out of the lean proteins, lean meats, nuts and seeds, the green veggies (fibrous carbs), and also some fresh fruit in the diet plan, while reducing or even getting rid of ALL processed foods and Some of the food grains as well as starches. (usually the milk products go too).
With regards to maximum fat loss, the removal or maybe reduction of grains and calorie dense starchy carbohydrates in favor of lean protein & vegetables will certainly help speed the weight reduction procedure — even if that's only as it lowers caloric density of the food intake, nonetheless, there are some other factors.
Lean protein (meat as well as fish) + pt trim fat burn results, Get Source, which are good & nuts + lots of green vegetables + some fruit = a lean body!
And that's basically what the «paleolithic» diets recommend, because the idea there's eating like the «stone age» ancestors of ours did — before there is McDonalds, Other junk and coca Cola food.
The premise is that since our genetic code (the human genome) has changed less than 0.02 percent in 40,000 years, that means that the bodies of ours are still expecting to obtain the exact same food and nutrition they had been getting 40,000 years ago.