Can you lose weight by eating only one meal a day?
The answer is no.
In fact, you can lose weight by eating only one meal a day, because you eat too little, so you can lose weight. It's just that this method is unhealthy and is likely to have side effects. At the same time, for people who have no willpower, it is difficult to persist in eating only one meal. If they stop for a long time, their hunger will become more and more serious. So after stopping, you will want to eat more food than usual, which is likely to cause a rebound and even become heavier than before.
Harm of eating only one meal a day for a long time In order to avoid fat accumulation, it is very important to eat on time, which is for health and long-term slimming effect.
1, harmful to the stomach.
When people are hungry, the stomach and intestines will secrete more stomach acid to convey hunger information. If you don't eat in time, but continue to have an empty stomach for a long time, there will be hyperacidity, such as acid regurgitation, heartburn, dull pain in the stomach, etc. Long-term hyperacidity will corrode the stomach wall and cause gastric ulcer.
2, leading to malnutrition
On the one hand, it is difficult to meet the nutritional needs of 24 hours a day by eating only one meal of nutrients. On the one hand, due to the reduction of long-term food intake, in order to adapt to changes, the body will gradually tend to be low in basal metabolism, and the body's ability to absorb nutrients will decline. In the long run, it will easily lead to malnutrition and decreased resistance.
3, causing hypoglycemia and dizziness
Fasting blood sugar will drop. If you only eat one meal, it means that you will be hungry for almost twenty hours. If you don't eat continuously, you only consume blood sugar and don't supplement it, which is prone to hypoglycemia. Symptoms are dizziness and weakness of limbs.
4, causing irregular menstruation in women.
Women only eat one meal a day to lose weight. In the long run, it will affect endocrine, lack of qi and blood, pale face, lead to irregular menstruation, less menstrual blood or delayed menstruation, and even amenorrhea, affecting fertility.
5, unfavorable for long-term weight loss.
The reduction of the number of meals means the extension of fasting time, so people will start their defense instinct. Because we don't know when we can eat, the human body will try its best to store the food we eat. In addition, some research reports show that human defense instinct also includes that the body will become as low as possible to reduce energy consumption on weekdays.
In other words, if the time interval between meals is too long, it is easy to accumulate fat in the long run. If the portions are the same, it is better to have three meals a day. It is also very important that the same amount of food, the amount of dinner should be less, because after dinner, the body should exercise less, while breakfast and lunch are better.
And in general, food will be digested about 4 hours after eating. If you only eat one meal a day, that means you can't go without eating for more than 20 hours. In order to adapt to this change, the body will gradually reduce the speed of food digestion, so the basal metabolic rate will also decrease. After the diet is restored, it is easy to get fat because the basal metabolic calories are reduced.