Why do people suddenly gain weight in a short period of time?
Disease description:
I have recently gained weight suddenly, and I would like to ask why people sometimes gain weight rapidly in a short period of time.
Doctor's answer (1)
Dr. Yang Ziqi
Rapid weight gain within a short period of time in humans is usually not caused by a single factor alone, and mainly includes changes in lifestyle habits, alterations in dietary composition, hormonal imbalances, and side effects of medications.
1. Irregular eating habits, excessive intake of high-calorie and high-fat foods, combined with insufficient physical activity or exercise, are the main causes of rapid weight gain. When calorie intake far exceeds calories consumed by the body, the excess energy is stored in the body as fat, leading to an increase in body weight.
2. Changes in lifestyle habits, such as staying up late and irregular作息 (作息 means rest and work patterns), can also affect the body's metabolic rate, reducing energy expenditure and further promoting weight gain.
3. Medication use may also lead to sudden weight changes. Conditions such as endocrine disorders, hypothyroidism, or taking certain hormone medications may promote fat synthesis and lead to weight gain.
Therefore, in daily life, maintaining a balanced diet, engaging in moderate exercise, and keeping regular lifestyle habits can largely prevent sudden weight gain within a short time. If you experience any discomfort, please seek medical attention promptly.
