We all know that diet and exercise are the basics for losing weight, but despite cutting back on calories and having a regular workout routine, we are still not seeing the results we are aiming for. Here are nine reasons of what's possibly tripping us up. Choosing the lowest calorie foods We know that to lose weight, we must forego the calories. But choosing the low-fat or fat-free products are doing us more harm than good. When manufacturers remove the fatty ingredients, they replace them with more sugar, sodium and chemicals to make up for the flavor lost. And since the fat-free products taste lighter than its regular counterpart, we are often duped into eating more of them than usual. Skipping the weights Cardio is essential to weight loss, and it’s so easy to incorporate them into our routine or on a busy day. What we fail to do, however, is to make time or find courage to take on the weights. Fitness expert Aimee Nicotera explains that lifting heavier weights could poss...