Can you lose weight only by drinking water?

In our daily life, we need to eat every day. Only eating can ensure enough calories and energy, and people can devote themselves to work and study. However, in order to lose weight quickly, some people choose to drink water instead of eating to lose weight. Can you lose weight by drinking water without eating?

1. Can you lose weight only by drinking water without eating?

Water has no heat. If you can really drink water without eating, you can lose weight.

However, a person can live up to 7 days without drinking water, 65,438+05 days without eating, and 65,438+08 days without eating or drinking under medical supervision. 2065438+In February 2006, three lost children in Jinhua Pujiang were found after missing for three days and three nights. Organ failure has appeared because of not eating for a long time. I just don't know if you only drink water and don't eat. Are you still alive when you lose weight?

And if you just drink water and don't eat, you will be dizzy and weak the next day. The more water you drink, the hungrier you get, and most people can't hold on.

2. How many pounds can you lose by drinking only water and not eating?

Of course, some people on the internet really insisted on not eating or drinking for three days, and they really lost about 5 pounds. However, this kind of fasting diet is harmful to health, and it is easy to rebound after resuming diet, which is not a scientific and effective diet.

3. How to lose weight by drinking water scientifically?

The method of drinking water to lose weight introduced here is not to let you drink water all day without eating, but to drink water scientifically and reasonably every day, which helps the body to excrete excess fat under a balanced diet, and the effect is relatively slow, but it has no impact on health. Let's see how the drinking water diet works.

-Drinking a glass of water on an empty stomach at 7: 00 in the morning and drinking a glass of warm water after getting up can promote gastrointestinal peristalsis, expel stool and help to lose a small belly.

-Drinking a cup of warm water before lunch in the morning 1 1:00 can enhance satiety, relieve hunger and avoid overeating at noon.

—— Have a cup of hot slimming tea at 0/3: 30 in the afternoon. At this time, I just woke up from a nap. A cup of slimming tea can refresh your mind.

—— Drink a cup of warm water at 0/6: 00 in the afternoon to promote metabolism, and the peak of metabolism is at 4: 00 in the afternoon. In order to improve the speed of basal metabolism, you can drink a cup of hot water to raise your body temperature and promote fat decomposition for energy supply.

Drink a glass of water before going to work to relieve the hunger for dinner. Dinner is the last thing to eat, so this glass of water is very important. Be sure to drink hot water, because hot water is more effective in relieving hunger.

-drink water before exercise. Drink a glass of water whenever you exercise. Water can help transport metabolic wastes, and also participate in lipolysis for energy supply. Because you will sweat a lot during exercise, your body is prone to water shortage, and the metabolic waste produced by water shortage cannot be transported out in time, and the speed of fat decomposition will also be affected.

4. Tips

Too fast and too extreme ways to lose weight are not the most scientific and effective ways, either harmful to the body or easy to rebound. Drinking water without eating is both harmful and undesirable. If you want to lose weight, you can eat less and exercise more, and long-term persistence is king.

5, the correct way to lose weight

1, reduce calorie intake

Nutritionists believe that whatever you control-protein, carbohydrates or fat-will eventually reduce your calorie intake. If a person consumes less than 800 calories a day, he can lose 10 pounds in 6 weeks. If you eat 500 calories less, you will lose weight 10 kg in two and a half months. But don't lose weight too fast, or it's dangerous. It should be noted that if the calories supplied to the body are too small, each person should consume at least 1200 kcal per day; You lost your muscles. Muscle is the key for human body to consume calories and promote metabolism.

This method of losing weight can be easily realized by every obese person.

2. Eat less high-fat food

Experts point out that every 1 g of fat equals 9 kilocalories. Compared with fat, carbohydrates and protein contain much lower calories per gram, about 4 kilocalories. Therefore, to lose weight, you don't have to eat less. You can replace the high-fat food you eat every day with fresh vegetables, fruits and grains (such as cream). Experts believe that if you only eat 20-40 grams of fat every day, you will lose weight 10 kg in two months. However, not everyone can lose weight by eating less fat. If you eat too much carbohydrate, you will get fat.

Step 3 cut down on food intake

If you want to lose weight, you don't have to give up your favorite food. It's important to control it. If you prefer a certain food and eat a lot, you should pay attention to reducing the portion every time. Instead of eating 200 grams of meat four times a week, eat 100 grams each time, so that you can consume less calories of 1200 kilocalories and lose weight in about seven and a half months. It is suggested that dieters put a scale in the kitchen and put up warning signs to remind themselves of the weight of food intake.

Step 4 eat more liquid food

It is very convenient to cook liquid food at ordinary times. If you only eat liquid food or drink once a day, you can lose weight 10 kg in 8 months. Liquid food should be diversified to avoid nutrient deficiency. Under the guidance of a doctor, you can even have two meals a day. This can reduce 10 kg in five weeks. However, it is necessary to ensure that the selected liquid food can provide the nutrition and protein needed by the body and ensure three meals a day.

Step 5 lose weight

Walk 5 kilometers in 45 minutes, 1 time every day, five days every week, and you will lose weight 10 kg in six months. If you walk 6.5 kilometers in 45 minutes, you will lose weight faster. Some people may say "no time for a walk". In fact, time is squeezed out. Cardiovascular doctors point out that this method of losing weight may increase appetite. Therefore, before or after a walk, you can eat some low-fat food or fresh fruit and drink plenty of water to replenish the body water reduced by sweating.

Step 6 practice regularly

Doing regular exercise 3-5 times a week is a good way to reduce body fat, lose weight, increase muscle and make you energetic. Run five times a week for 45 minutes at a speed of 170 meters per minute, and you can lose 10 pounds in three months; Dance, 6 times a week, each time 1 hour, 4 months can be reduced 10 kg; Swimming for 4 hours a week can reduce 10 kg in 4 months; Ride four times a week, each time 1 hour, each hour 15 km, and you can reduce 10 kg for five months. If you haven't exercised regularly before, you should do less at first so as not to hurt your health. Excessive exercise will increase food intake and fail to achieve the goal of losing weight.

7. Strength training

Strength training can strengthen muscles. The more muscles, the faster the metabolism. Lift weights three times a week for 45 minutes each time. 10 month can reduce 10 kg. In order to avoid hurting your health, you should ask a coach to help you choose the right weight and make an appropriate exercise plan. Stretching should be done before and after exercise to maintain the flexibility of the body, and the weight and frequency of weightlifting can be gradually increased.

8. Reduce calorie intake and walk.

Replacing Coca-Cola with soda water can save 150 kilocalories per day. If you add a 45-minute 5-kilometer walk five times a week, you can lose 10 kg in three months. If you reduce more calories and keep walking, you can lose 10 kg in 7 weeks.

9. Reduce fat intake and lift weights.

This method of losing weight can consume excess fat in the body, keep a good figure, increase muscles, accelerate metabolism and promote cardiovascular health. Eat 20 grams less fat every day, lift weights for 20 minutes three times a week, and you can lose 10 kg for three and a half months.

10, make a weight loss plan.

According to the above nine methods, make a plan that can be implemented step by step. The most ideal combination plan is to control fat intake and strengthen exercise and strength training. As long as you have confidence and keep doing it, you will definitely achieve the goal of losing weight, strengthening muscles, promoting cardiovascular health and body metabolism. Reduce the intake of 100 kcal every day, walk three times a week for 30 minutes, and do weightlifting twice a week for 40 minutes. This combination can reduce 10 pounds in five months. It may not be appropriate to combine the three methods at the beginning, and try to increase them gradually. For example, add and do methods one by one. Be patient and don't rush for success.