Is eating grapefruit before breakfast causes to loose weight?

Go with a good diet: There are lots of ways people have tried to lose weight throughout the years including the so-called grapefruit diet. Probably more important than trying to grapefruit for breakfast or at every meal is to try to eat a healthy balanced diet and get regular physical activity. There are lots of websites that can help you find goal caloric intake per day and track what you eat.