Queen Mary University of London researchers studied the previous findings of the 44 studies which included women was more than 7 thousand.
Earlier findings of the study, these researchers arrived at their conclusions.
Researchers in the diet, exercise or a combination of both compared to each other.
The suggestions were related to the diet, they are taken to limit the amount of calories, had to take a balanced diet. The whole grains, fruits, vegetables and pulses were advised to eat.
The average 4 kg weight loss while exercising it is a mere 0.7 kg.
According to a report by the BBC, is the perfect combination of diet and exercise can reduce the average weight of 1 kg.