The first stage prohibits the consumption of orange juice, cola, and alcohol; fruits should also be consumed in moderation.Rice and sugar intake should be reduced by half, while side dishes can remain unchanged.

In the second phase, calculate the required energy intake based on (standard weight × 25 kcal), as per the menu.

In the third phase, daily energy intake should range from 1600 kcal to 1280 kcal.

In the fourth phase, hospitalization is recommended; males should consume 1000 kcal and females 800 kcal daily.

If weight loss occurs in the first stage, that is a temporary success.However, although weight loss may initially occur, it will eventually slow down and stop.At this point, try using the methods from the second phase.

As previously mentioned, the energy intake for a day should be calculated based on standard body weight.Further dietary plans can then be formulated based on this value.If successful, one should aim to lose about 1-2 kg per month gradually.

If using these methods does not show progress and if you have diabetes or high blood pressure,you must reduce your weight as soon as possible according to the requirements of phase three by controlling daily energy intake between 1600 kcal and 1280 kcal.Starting from 1600 kcal, if there is no weight loss, gradually lower it to 1280 kcal.If, even with phase three methods, weight loss still does not occur, severely obese individuals may need hospitalization for a strict diet of 1000 kcal for males and 800 kcal for females.

If the weight has not decreased after using the third stage methods, severely obese individuals can be hospitalized and follow the requirements of the fourth stage.Males will implement a 1000 kcal diet, while females will implement an 800 kcal diet.