Obesity and drinking alcoholic beverages are among the most common modifiable risk factors. However, the correlation between these factors and breast cancer is anything but linear. Studies show that those who rapidly gain weight in adulthood are at higher risk than those who have been overweight since childhood. Likewise excess fat in the midsection seems to induce a higher risk than excess weight carried in the lower body. This implies that the food one eats is of greater importance than one's BMI.