How a double chin can be avoided?

Hello Mahesh, For double chin there are lot of face exercises and if we will really do them seriously, then it may help. There are many benefits to face exercises! First of all, the facial muscles are not only attached to the bone, as is the case for the rest of the body, but rather one end of the facial muscle is attached to the bone and the other end is either attached to another muscle or directly into the skin. As the muscle contracts, it tones and "lifts" the face. You also build muscle fiber and enlarge the muscles, giving the full, firm look of youth! This means once you start to do facial exercises, you can see obvious improvement after only two weeks. Within six to nine months you're looking five to ten years younger than you were before starting to exercise! You can read more and see pictures too at the link here. http://www.carolynsfacialfitness.com/Benefits.html?gclid=CMmCt4y2hJECFSCBEgod8zyMFg Have a nice day.