A double chin, also known as submental fat, is a common concern for many people. It can be caused by a variety of factors, including genetics, weight gain, and aging. While there is no surefire way to avoid a double chin, there are a number of things you can do to reduce your risk of developing one.
One of the most important things you can do is to maintain a healthy weight. Being overweight or obese can increase your risk of developing a double chin, as excess weight can lead to the accumulation of fat under the chin. Eating a healthy diet and exercising regularly can help you maintain a healthy weight.