Why does drinking water make you gain two pounds during weight loss

It is normal for the weight to rise briefly after drinking water during weight loss, which is mainly related to water retention, changes in diet structure, physiological cycle and other factors. Weight fluctuations are not an increase in fat, and usually naturally subside within 1-3 days. Sudden increase in water intake during weight loss may cause temporary retention of water in the body. A high salt diet promotes the body to store more water to maintain osmotic balance, and muscle repair after exercise also requires the participation of water. Premenstrual hormone changes in women will also cause physiological water and sodium retention, which will temporarily increase the weight scale. When some populations have insulin resistance or thyroid dysfunction, their water metabolism ability may be affected. Patients with kidney disease are more prone to persistent edema due to impaired drainage function. But these pathological conditions are usually accompanied by obvious symptoms such as decreased urine output and lower limb swelling, and short-term weight fluctuations alone do not require excessive concern.

It is recommended to maintain a regular daily water intake of 1500-2000 milliliters and avoid sudden heavy drinking. Choose a low sodium diet and supplement potassium rich foods such as bananas and spinach in moderation to help with water metabolism. After exercise, towels can be used for hot compress to promote blood circulation, and before menstruation, red bean and coix seed water can be tried to assist in diuresis. If the weight continues to rise for more than a week or is accompanied by other abnormal symptoms, it is necessary to promptly investigate endocrine or kidney problems.