Currently, nutritionists can offer a large number of weight loss methods, each of which is distinguished by severity, duration and variety of the menu. There are programs that allow you to lose weight gradually or over a short period of time. How to choose the most suitable one? First of all, you need to focus on your body condition and preferences. A popular choice among people losing weight is the chemical diet developed by Osama Hamdiy. It is this technique that will be discussed in the article. We will tell you about the basic principles and rules of weight loss, results and reviews, as well as the menu.
Osama Hamdiy and his diet
Osama Hamdiy is an American doctor and founder of his own medical center, specializing in the treatment of people with diseases of the endocrine system. He was the first to develop a weight loss program specifically for them. With its help, even people with diabetes can lose weight. Moreover, such a diet allows you to normalize blood sugar levels, since the menu practically excludes those foods that contain it.
Chemical diet not only helps lose weight but also improves metabolism in the body. So, with its help, you can lose weight without intense hunger. Osama Hamdiy developed this program after many years of research. Experimentally, he was able to prove that this diet helps even people with diabetes lose weight. Overweight patients who lose weight using his method end up losing 20 to 30 kg. However, they do not come back after losing weight because their metabolism improves. Sometimes the Hamdiy diet is also called the biochemical, egg or protein diet.
Causes of weight loss
This technique is considered extremely effective and helps lose weight even for people with second and third degree obesity. Chemical diets often include large amounts of protein products. After eating them, a person will not want to eat for a long time. Therefore, the diet does not include snacks.
In addition, people who lose weight will lack carbohydrates, the main source of energy for the body. As a result, to maintain life, he will have to use up all his reserves - accumulated fat. They will decrease and the person will turn down the volume. In this case, you will only lose fat, not muscle. A large amount of protein helps preserve them effectively.
To lose weight using a biochemical diet, it is important to consider food compatibility. According to the creator of this method, certain combinations of dishes allow you to activate important chemical processes in the body, which can speed up metabolism. Therefore, it is not recommended to change them yourself for the same or similar ones.
There are 3 variations of this diet, differing in duration. You can lose weight using this method within one, two or four weeks. You can effectively lose weight using any of these methods, however, it is important to follow certain rules.
Basic rules
To lose excess weight using a chemical diet, you need to follow quite strict rules that not everyone can withstand. You should start on Monday, because its duration and menu are calculated exactly by week. You must strictly follow the prescribed diet, do not add unnecessary foods to it. If you don't eat a certain dish, you can eliminate that dish but cannot replace it with another dish. You also can't give yourself a day off and skip a day. If you still violate this rule, you will have to start the diet again.
Review of the 2-week chemical diet menu shows that maintaining such a strict diet is quite difficult. But it's important to persevere to the end to not only lose weight but also improve your metabolism. You should also limit salt intake because it promotes water retention in the body.
All dishes must be prepared without adding vegetable oil - its use is strictly prohibited. You should also not fry or smoke foods. They need to be boiled or cooked in the oven. Mixing salad with oil is also prohibited. It is important to maintain the water regime. During the day you need to drink at least 1. 5 liters of pure water without carbonation and various additives. It should only be consumed between meals. It is strictly forbidden to drink liquid foods.
Avoiding alcohol is another important rule that should be followed. According to Hamdiy, it does not bring any benefits to the body but is quite high in calories. You will also have to give up potatoes because they contain a lot of starch. Other fresh vegetables are not only possible but necessary. Chicken needs to be boiled without skin and salt.
To lose weight more effectively, you need to exercise regularly but don't bother exercising too seriously. It is recommended to exercise daily for half an hour or take a walk in the fresh air.
Contraindicated
Judging by the reviews of the 4-week chemical diet, her menu is quite monotonous. This technique has many contraindications, you should familiarize yourself with it before starting to lose weight. It would also be a good idea to consult your doctor. And if your health deteriorates significantly, you should stop the diet and start eating without restrictions.
It is forbidden to use this method of losing weight for people suffering from any diseases of the gastrointestinal tract, liver or kidneys. It is also contraindicated for atherosclerosis. A different diet should be chosen for hypertensive patients and people with high blood cholesterol levels. It is also not recommended for pregnant women as a restrictive diet can negatively affect the developing fetus in the womb. Avoid this diet if you are allergic to one or more of the foods on the menu, such as eggs or citrus fruits.
Benefits of the diet
Although this technique is considered effective, it is also distinguished by its rigor. Therefore, many people who are losing weight wonder why it is so popular. What are the benefits of a 4-week chemical diet? The menu is prepared in advance, so you don't need to spend a lot of time thinking about what low-calorie dishes you can prepare. In addition, such a diet is safe for the body because it was originally developed for people with diabetes. Thanks to that, they can also lose weight effectively without worrying about affecting their health.
A balanced menu is another significant advantage. If you eat the recommended meals, you won't feel hungry throughout the day. In addition, the diet includes only affordable food products, the purchase of which does not have to cost a lot of money. Both teenagers and older adults can lose weight on this diet. She has no age limit thanks to her balanced diet.
This diet not only allows you to quickly get rid of fat deposits, but can also help maintain results. It improves metabolism, so if you lose weight correctly, rapid weight gain will not occur.
Her flaws
Despite its many advantages, chemical diets of 4 weeks or less also have disadvantages. First, many people who are losing weight don't like how rigorous it is. It is necessary to adhere to a monotonous diet for a long time, which is quite difficult to do. People often crash and then the diet has to start all over again. Above all, people who are losing weight do not like monotonous breakfasts, the ingredients of which are forbidden to change.
Second, a large amount of protein in the diet is considered detrimental. Because of them, the diet is contraindicated in the presence of diseases of the gastrointestinal tract. In addition, a lack of carbohydrates in the body can cause constant fatigue and irritability. People who are losing weight often feel sluggish and lack energy. So exercising while dieting is especially difficult. Due to the lack of animal fats and sugars, as well as the complete elimination of vegetable oils from the diet, people can sometimes feel weakness, turning to dizziness.
Authorized product
A 4-week chemical diet is a serious test for the body, so you need to plan your diet in advance. What foods are recommended to eat when losing weight? The creator of this method recommends adding more vegetables and fruits to the menu. Any fresh zucchini and eggplant will do. You can add legumes, including chickpeas, to your diet. It contains many useful trace elements and is quite filling, so you can be full even with just a small portion. You should add fresh or boiled carrots and green beans to your dishes. If possible, you should prioritize shell products over canned products.
You can also eat meat and fish because they contain a large amount of protein. However, it is best to choose low-fat varieties. Chickens are only allowed to eat breasts. Meat and fish can be boiled or grilled but not fried. Among fruits, you should pay attention to citrus fruits, for example, grapefruit. They are fat burners. But you can also eat other fresh fruits that are not on the list of prohibited foods.
What foods should you not eat?
To lose weight using a chemical diet in a month, you need to exclude a significant amount of food from your diet. Judging by the reviews, this is not always easy to do, but after sticking with it for four weeks, you will be amazed with the results. What foods should you not eat while on a diet?
First, you should exclude fried, smoked and fatty foods. It is forbidden to eat lamb as meat. Other types must be low in fat. Second, you should not eat most dairy products. The only exceptions are low-fat cottage cheese and hard cheese. Do not eat potatoes as a vegetable.
You should reduce your overall salt and sugar intake. The latter is best to be completely excluded from the diet. Tea, coffee and other hot drinks should be drunk without sugar and milk. Any flour products are prohibited because they contain large amounts of carbohydrates. You can only eat small amounts of bread made from bran or whole grain flour. But if possible, it should be replaced with bread.
You can eat fruit while on a diet, but not all of it. Some of them contain large amounts of sugar, so you should avoid them. It is forbidden to eat bananas, grapes and mangoes. The list of banned foods also includes dates, figs and raisins.
Sample menu for the week
The simplest and fastest option is a weekly chemical diet. Its menu has been described in detail by the creator of the method, so you should closely monitor its compliance. In a week you can lose weight from 5 to 7 kg.
For breakfast you should only eat 2 boiled eggs and one citrus fruit. Adding other products is prohibited. Regarding drinks, if you want, you can drink black tea or green tea without adding sugar or cream.
The lunch menu on a chemical diet is very diverse. It is detailed day by day throughout the week:
- Second: You can eat any fruit except bananas, grapes and other prohibited foods.
- Third: on this day you need to eat boiled brisket for lunch. Maximum serving weight is 300 grams. You need to boil it without the skin. If desired, the chicken can also be grilled.
- Wednesday is vegetable day. You need to eat a few tomatoes with a piece of low-fat cheese and whole grain bread.
- Thursday: any fruit is allowed, as on Monday.
- Friday: Make a steamed omelet. You can add zucchini if you want.
- Saturday: another fruit day.
- Sunday: eat boiled fish with fresh tomatoes. Choose only low-fat varieties. If desired, you can supplement your lunch with two citrus fruits.
Food eaten at dinner should contain lots of protein. Hamdiy recommends sticking to the following schedule throughout the week:
- Second: boiled lean meat.
- Tuesday: two boiled eggs, cabbage salad, tomatoes, cucumbers and sweet peppers. You can just season it with lemon juice. Citrus fruits for dessert.
- Wednesday: Steamed chicken fillet or turkey.
- Thursday: vegetable salad with a piece of boiled meat.
- Friday: tomatoes and cucumbers with fish fillet. Orange or grapefruit.
- Saturday: stew with vegetable salad, seasoned with lemon juice.
- Sunday: Vegetable stew or vinegar.
Two-week diet
The chemical diet menu for 2 weeks is practically no different from the option described above. It is necessary to repeat the schedule for the following days. However, if desired, they can be rearranged. In 2 weeks of performing this technique, you can lose 7 to 12 kg of excess weight.
Menu for the month: first 2 weeks
The 4-week chemical diet menu is very different from the previous two options. Reviews of it indicate that it is much tighter so it is quite difficult to endure. But in a month you can lose more than 15 kg. Changes will be especially noticeable in people with severe obesity. Judging by the reviews, they can even lose 20-30 kg.
Breakfast on this diet is also monotonous. During the first and second weeks in the morning you need to eat two boiled eggs and half an orange or grapefruit. The creator of the chemical reaction diet has detailed the daily lunch menu. To lose weight, follow the following schedule for the first week:
- Second: fresh fruit - any kind except those that are prohibited.
- Third: boiled or grilled chicken fillet with tomatoes.
- Wednesday: feta cheese with a slice of whole grain bread, fresh vegetables.
- Thursday: fruit day.
- Friday: two eggs with vegetables stewed without oil.
- Saturday: fruit day.
- Sunday: chicken fillet with vegetables, orange or grapefruit.
In the second week, you should eat the following foods for lunch:
- Monday, Tuesday and Wednesday: boiled or grilled meat, fruit salad.
- Thursday: steamed omelet with boiled vegetables and a piece of hard cheese.
- Friday: grilled fish, tea or coffee without sugar.
- Saturday: lean meat, which can be cooked in any way except fried, as well as tomatoes and grapefruit.
- Sunday: vegetable stew and chicken stew.
For dinner, certain dishes are also offered, which you must strictly follow to achieve good results. Here are the options for the first week:
- Second: steamed cutlets and half a grapefruit.
- Tuesday: boiled eggs with vegetable salad.
- Wednesday: grilled meat in the oven, unsweetened tea.
- Thursday: boiled meat with fruit salad.
- Friday: grilled fish fillet with vegetables and oranges.
- Saturday: lean meat with green tea.
- Sunday: pureed vegetables.
In the second week, dinner becomes less varied. Dr. Hamdiy recommends following the following menu:
- Weekdays: 2 boiled eggs and one citrus fruit.
- Saturday: fruits of all kinds.
- Sunday: chicken stew with vegetables, you can eat oranges as fruit.
Week three and four
Reviews of the 4-week chemical diet indicate that its implementation is not at all easy. However, after 14 days the body will get used to it and the low-calorie diet will be easier to tolerate. The third week is considered the most free. It's important to portion wisely so you don't feel hungry. The schedule for week 3 is as follows:
- Monday: fruit day. You can eat any fruit, except those that are prohibited.
- Tuesday: vegetable day. It is recommended to eat boiled or stewed vegetables, as well as salads.
- Fourth: a combination of fruits and vegetables, cooked in any form.
- Fifth: vegetables should be eaten with fish.
- Friday: vegetables and lean meat.
- Saturday-Sunday: any fruit.
The last week of weight loss, according to the creator's plan, the human body should prepare for the gradual end of the chemical diet. There is no strict schedule here. Those losing weight are provided with a daily set of products that they can distribute throughout the day at their discretion. The menu includes the following dishes:
- Monday: 600-700 grams of chicken or lean meat, 4 fresh tomatoes and cucumbers, a piece of whole grain bread, any citrus fruit and a can of canned fish.
- Tuesday: 300-400 grams of meat or chicken, fruits, cucumbers and tomatoes, a slice of bread.
- Wednesday: stewed vegetables, two boiled eggs, citrus fruits, tomatoes, cucumbers (2 pieces of each), a slice of bread.
- Thursday: boiled turkey, tomatoes and cucumbers, grapefruit.
- Friday: omelet prepared with fresh tomatoes, lettuce, bread and oranges.
- Saturday: grilled chicken breast with cheese, tomatoes and cucumbers, citrus.
- Sunday: canned fish without oil, boiled vegetables, grapefruit and bread.
The right way out
The 4-week chemical diet is a long-term weight loss process, so you can't start eating in large quantities right away, otherwise your previous weight may return. The creator of this method recommends that you gradually introduce high-calorie foods into your diet over the course of a month to give your body time to adapt to the new diet. For a while, you should give up fast food, large amounts of flour products and sweets. It's best not to use spices when preparing dishes because they can increase appetite.
This diet should not be maintained for longer than 4 weeks. It can be repeated without harm to health after only one year.
Results and reviews of people who lost weight
Reviews about chemical diets are most often positive. People can not only lose weight using this method, but also consolidate the results. The diet is quite easy to tolerate, although it may seem strict at first. Once accustomed to the new diet, people who lose weight hardly feel hungry. Fatigue and irritability also appear quite rarely. Judging by the reviews, in 4 weeks of following the diet, people can lose from 4 to 20-30 kg. The exact number will depend on your starting weight and body fat. After all, the more you have, the faster the extra pounds will disappear. Additionally, people losing weight should exercise to improve results and tighten sagging skin.
A 2-week chemical diet, according to reviews, is not as effective as a 4-week diet. It is more difficult to maintain, people who lose weight often fail and they have to start this method again. Often, the consumption of citrus products can cause allergies, so this technique is not suitable for everyone. Some people also note that after a few weeks of losing weight, their stomachs begin to hurt.