It has been suggested that sometimes dieting can lead to obesity. Specially don’t follow strict and unrealistic diets, for example a liquid only diet. As such type of diets are hard to follow over a long period and after a time we have to return to a more realistic diet. Such pattern activates the body's compensatory mechanisms to store energy and leading to increased weight gain. So,follow a diet that can be followed for long periods and combine it with exercise to yields the best result.
Simple lifestyle modification
Personal behavior during a meal:
Eat slowly and savor each mouthful
Chew each bite 30 times before swallowing
Put the fork down between bites
Substitute soda for water
Delay eating for 2 to 3 minutes and converse
Postpone a snack for 10 minutes
Serve food on a smaller plate
Divide portions in half so another portion may be permitted
Reduce eating cues:
Eat only at one designated place
Leave the table as soon as eating is done
Do not combine eating with other activities (e.g., reading or watching television)
Do not put bowls of food on the table
Stock home with healthier food choices
Shop for groceries from a list after a full meal
Plan meals Keep a food diary to link eating with hunger and non-hunger episodes
Substitute other activities for snacking
Exercise:
Do moderate intensity physical activities for at least 30 minutes on 5 or more days a week or 20 minutes of vigorous activity for 3 days a week
Walk and use stairs when possible in day-to-day life, it will improve physical as well as mental health