I lost 40 pounds in three months, and there was no rebound or any discomfort after that, mainly because of this.
Of course, I have used diet replacement products, but if not, simple diet control and regulation are also very effective.
Breakfast is casual. Eat a fruit at about 10 in the morning, drink soup first, and then appropriate meat, vegetables and coarse grains. At half past three in the afternoon, add some nuts to the fruit. It is recommended to eat whole vegetables or low-sugar fruits for dinner.
There is also going to bed early, getting up early and exercising moderately.
If you are engaged in manual labor, it is recommended to take vitamins and calcium tablets in moderation, so that you will not feel tired.
If you say it in detail, you can't finish it for a long time. It depends on your physical fitness and so on.