The weight suddenly dropped and bounced backThe sudden loss and rebound of weight could be caused by a variety of factors.
** 1. Biological factors **
1. ** Water Change **
- ** Food intake **
- After eating a high-carb diet, carbs are stored in the form of glycogen. Every gram of glycogen needs to be combined with 3 - 4 grams of water. If the intake of carbs changes sharply, the body weight will fluctuate. For example, if the ketonogenic diet was used, the carbon water intake would be extremely low for the first few days, and the glycogen would decompose, accompanied by water loss, and the body weight would decrease rapidly. When the normal high-carbon-water diet was restored, the glycogen synthesis would increase, and the body weight would rise rapidly.
- Eating too salty food would increase the intake of Na. In order to maintain a constant ratio of Na and water, the human body would increase the amount of water consumed, but the amount of urine would not change immediately. The excess water stored in the body would lead to weight gain.
- ** Sports related aspects **
- Sweating and breathlessness during exercise would lead to an increase in water loss and weight loss. However, muscle micro-damage after exercise, muscle repair requires synthesis of protein, every gram of protein needs to be combined with three times the weight of water to have biological activity, and muscle recovery needs to store glygen, which may cause a small increase in weight after exercise if you drink water freely.
- ** Excretion **
- Defecation and urinating would cause weight loss. If one gained weight before because they did not defecate, they would lose weight after defecation, and then they would regain weight due to eating. For example, eating more watermelon and other foods would increase one's weight before they were discharged, decrease one's weight after they were discharged, and increase one's weight again after eating more food.
2. ** Muscle Changes **
- If there was strength training in the process of losing weight, muscle mass would increase, and muscle density would be greater than fat. It might appear that the weight did not decrease, but instead increased. It might look like weight rebound, but in fact, the body composition had undergone favorable changes.
3. ** Hormonal effects **
- During a woman's menstrual cycle, from the time of menstruation to the time before menstruation, hormone changes will cause edema and a slight increase in weight. Hormonal changes after menstruation will cause weight to recover. In addition, even if a man didn't get enough sleep and was under too much pressure, it would indirectly affect his weight and appetite through hormones, causing weight fluctuations.
** 2. Pathological factors **
1. ** Diabetics **
- Poor blood sugar control will cause weight fluctuations. When blood sugar is high, the body's metabolism will be disordered, and weight may suddenly drop. During the treatment process, if blood sugar is not well controlled or affected by drugs, diet, exercise, and other factors, weight may rebound.
2. ** Hypertrophy **
- Changes in the level of the body's hormone will cause weight fluctuations. Patients with hyperthyreosis had too much hormone, accelerated metabolism, and might lose weight. If the condition was repeated or the medication was not adjusted properly during the treatment, their weight might fluctuate and rebound.
The sudden loss and rebound of weight is the result of a combination of factors. If there are still abnormal fluctuations in weight after eliminating physiological factors, you should seek medical advice promptly.
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The weight suddenly dropped, but it bounced back the next dayA sudden drop in weight and a rebound the next day could be caused by a variety of factors.
The first factor was water, which was a common reason for the large fluctuations in weight. For example, if you sweat a lot during exercise, your weight will drop rapidly in the short term, but if you replenish water later, your weight will rebound. It was also possible that a high-carb diet the day before would cause more water to be stored along with more glycogen storage, causing weight gain. If the diet structure was changed the next day, the glycogen storage would decrease, and more water would be discharged. Then, the weight would suddenly drop, and then the weight would rebound after returning to a normal diet.
The second factor was food. If one ate very little the day before or ate food that had a laxative effect (similar to eating laxatives that would cause weight loss), one's weight would suddenly drop, and the next day, one's weight would rebound after eating normally.
Another factor was hormonal factors. For example, during a woman's menstrual cycle, hormone changes could cause weight fluctuations. One day, due to the influence of hormones, weight might suddenly drop, and the next day, the hormone level would change and the weight would rebound.
Finally, if an unscientific way of losing weight was used, such as excessive dieting, the weight would decrease on the first day of dieting, and the body's metabolism might rebound on the second day.
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The weight suddenly dropped and bounced back the next dayA sudden drop in weight and a rebound the next day could be caused by a variety of factors.
** 1. Biological factors **
1. ** Water Change **
- In terms of diet, if the previous day's intake of food and water was too little, it would lead to rapid weight loss. For example, a high-carbon-water diet was accompanied by more storage of glycogen, which would store more water and increase weight. However, a day before, when the intake of carbon water was reduced, the storage of glycogen was reduced, the water was lost, and the weight was reduced. However, after returning to normal diet and drinking water the next day, the weight would rebound.
- If you sweat a lot after exercise, you will lose weight immediately. This is mainly due to dehydration. As long as you replenish water, your weight will rise again.
2. ** Hormonal changes **
- Changes in estrogens and other hormones before a woman's period can lead to changes in weight. For example, there may be edema and constipation before the period, and weight gain. However, after the start or end of the menstrual period, the hormone level changes, and the weight gained before may decrease. If it is affected by other factors (such as diet, etc.), the weight may fluctuate. In addition, even if a man didn't get enough sleep and was under too much pressure, it would indirectly affect his weight and appetite through hormones, causing weight fluctuations.
3. ** Body composition change illusion **
- The general process of losing weight was accompanied by the loss of fat, muscle, and water. If strength training is carried out during the weight loss process, the weight may be lost on the first day due to water loss and other reasons. However, on the second day, due to the muscle storage of more glycogen and water during the repair process, or the increase in muscle mass (because muscle is heavier than fat, even if the body fat is reduced, the increase in muscle mass may cause the weight to rebound), resulting in weight rebound.
4. ** Measuring time difference **
- The weight was closely related to the measurement time. Under normal circumstances, one's weight would be lightest after defecating in the morning. Then, due to the accumulation of food, water, and excrement, one's weight would increase. If the weight was measured after defecation in the morning on the first day and the value was low, and the second day was not measured under the same conditions (such as not defecating or eating or drinking), there might be a rebound in weight.
** 2. The behavior factor **
1. ** The way to lose weight is unreasonable **
- If you go on a diet to lose weight, you may lose weight on the first day of dieting, but on the second day, your body's metabolism will slow down because of the low energy intake from the previous day. Once you return to normal diet, your body will store more energy (in the form of fat, etc.), and your weight will rebound.
2. ** Irregular movement **
- On the first day, he did a lot of exercise and lost weight due to water loss. The next day, if he stopped exercising, his body would consume less energy. In addition, his diet might return to normal, and his weight would easily rebound.
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Why did the black weight drop in cartoons?Maybe it's because of changes in the animation style or storyline. Sometimes creators make such decisions to add some novelty or create a different visual effect.
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2025-05-16 12:48