1, the effect of losing weight by drinking only water
1. Can you lose weight only by drinking water without eating?
Yes, but not realistic.
Water has no heat. If you insist on drinking only water and not eating every day, it is equivalent to consuming only calories and not taking in calories. Of course you can lose weight, but you may have died before you lose weight. Therefore, this diet is unrealistic and cannot be adhered to for a long time.
2. How much can you lose weight only by drinking water and not eating?
Here, according to the real experience in the past, I would like to share with you how many pounds you can lose without eating or drinking water for 1-3 days.
You can lose 2-3 A Jin days.
If you only drink water all day, the food in your stomach will be emptied. Without salt intake, your body will be slightly dehydrated. Together, these two effects can make the body lose 2-3 Jin.
You can lose 3-5 Jin in three days.
1 kg fat can be decomposed to supply 7700 calories, and the basic metabolic calories of ordinary people in one day are 1500-2000 calories, which is equivalent to reducing 4500-6000 calories by not eating for three days. In other words, if you don't eat for three days, you can lose 1-2 kg of fat, and your stomach is empty, which naturally makes you lose 3-5 kg of weight than before you started to lose weight.
4. Tips
Drinking water without eating is an unhealthy and unrealistic way to lose weight. Most people can stick to 1 day, generally not more than 3 days, because if they are hungry for too long, they will feel dizzy, weak limbs, stomachache and drooling, and they can't do anything, and their minds are full of hunger signals.
5, only drinking water without eating will rebound.
Some of the weight lost by drinking water without eating is water, some is food left in the intestines, and the rest is fat. And because you don't eat for a long time, after you resume your diet, your body will reflexively absorb a lot of fat and nutrients to "prevent the next hunger", so your weight will rebound quickly.
6. The harm of losing weight by drinking only water and not eating.
Drinking water without eating is very harmful to health. If you always only drink water all day to lose weight, your body will be dragged down and your resistance will drop. The following two are the most common and easy to find hazards of losing weight by drinking only water.
Malnutrition and anemia
Drinking water and not eating for the first three days may be able to persist. After a long time, the body can't get the necessary nutrients, such as iron, vitamins, minerals, protein and so on. , metabolism will slow down. After blood sugar and muscle glycogen are exhausted, malnutrition and anemia are prone to occur.
7, affect fertility
Losing weight by drinking water without eating will cause endocrine disorders and affect estrogen secretion. People who often skip meals all day are prone to irregular menstruation, less menstrual blood, delayed menstruation or even amenorrhea, which may eventually lead to infertility.
2, 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 six 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.
3, diet and weight loss considerations
1, the first and most important thing is to go home without snacks for three meals a day. In order to lose weight, some women sometimes skip breakfast and sometimes skip dinner. What's more, some women only eat some fruits or snacks every day, just don't eat dinner. This will not only prevent them from losing weight, but also easily endanger their health.
2, as long as you eat 8 points per meal. No matter how delicious the food on the table is, you should force yourself to put down your chopsticks and leave the table when you are 8 minutes full.
3, slowly taste, some people are used to eating quickly, just like pig Bajie eating ginseng fruit, eating it in one bite is often not conducive to digestion, easy to eat more, and studies have shown that eating a meal for 30 minutes is conducive to weight loss.
Step 4 chew slowly. Studies have shown that chewing a meal 20 times repeatedly not only helps digestion, but also helps to lose weight.
5, the diet should be light, which may be difficult for the so-called meatless girls, but it is very helpful for losing weight, so for the sake of beauty, hurry up and stick to it.
6. Eat more fruits and vegetables. Fruits and vegetables contain a lot of vitamins and dietary fiber, which helps people lose weight, so you must not miss it if you want to lose weight.
7. Dinner should not be too late. Some white-collar office workers have to work late or overtime every day because of their work. At this time, dinner is either hastily settled or eaten very late, which is very unfavorable for losing weight, especially going to bed immediately after dinner.
8, to concentrate on eating Some people like to eat while watching TV or playing mobile phones, and then unconsciously eat too much.