By: Hindy Cortright for the BioFit Center and Sports & Health Magazine.
Many people, who undergo dramatic weight loss, especially in a short period of time, tend to end up with excess skin, which may give them a "flabby" appearance. This can be highly frustrating if they have reached their weight loss goals. The most effective way to resolve this problem is by incorporating resistance-training (weight lifting) exercise to their weekly regimen. This type of exercise increases muscle mass tightening up the skin surrounding a specific body part.