Often in entertainment gossip, we hear phrases like "so-and-so celebrity's face is as round as a pancake" or "so-and-so has a barrel waist." In daily life, we also often see people who go through periods of gaining and losing weight. What's going on here? Does this have anything to do with one's constitution?
Related to a tendency for water retention
Some people have abnormal water metabolism and are prone to water retention. If they drink too much water before going to bed or have poor rest, they will wake up with swollen faces the next day. After the swelling subsides, their faces will appear thinner, giving the impression of sudden weight gain and loss.
Caused by endocrine disorders
Some endocrine disorders can cause metabolic abnormalities, leading to fluctuations in weight. For example, patients with hyperthyroidism have an accelerated metabolism and may experience sudden weight loss. After their condition improves, their weight will rebound. Additionally, diabetes can also cause sudden weight loss.
Rebound effect from repeated weight loss attempts
Many weight loss methods have a rebound effect, resulting in fluctuating weight. For example:
Taking weight loss pills
Taking weight loss pills can lead to rapid weight loss but can also affect hormone levels. After stopping the medication, weight gain is common, causing the impression of fluctuating weight.
Dieting
Severe dieting can lead to rapid weight loss, but sustenance is essential. Prolonged deprivation of food and drink not only increases the risk of malnutrition but also lowers the basal metabolic rate. Once the diet is discontinued, weight gain is rapid and may even surpass the initial weight.
Related to irregular eating habits
Many young people nowadays are busy with work and studies, leading to irregular lifestyles and eating habits. During periods of socializing, they may consume excessive amounts of rich food, leading to weight gain. On the other hand, during busy work periods, they may neglect eating, resulting in weight loss.
