Nowadays, there are a lot of products sold online, and merchants have also come forward to say that in the face of overwhelming merchant advertisements, how should consumers choose?
If you want to know what kind of diet pills are effective, you must first have a rational understanding of them.
Diet pills, as the name implies, are drugs with weight loss effect. With the change of aesthetic concept, it is a drug that can make women lose weight. Diet pills are loved by women because of their rapid weight loss effect, but there are many other diet pills harmful to women's health on the market at present, which makes the current market of diet pills mixed. Consumers should treat diet pills with a correct attitude.
Consumers who take diet pills often go into the following three misunderstandings:
1, weight loss is the standard.
Losing weight is the standard for most dieters to measure the success of losing weight, but in fact, fat accumulation is the real reason. Scale masks the fact that everything happens in bait and switch.
Contain? Diuretics? The new diet pills can transfer 70% water in the body and lose weight quickly. The same principle can also be applied to diet pills with diarrhea, such as rhubarb and senna. However, these two drugs can only take effect quickly, which may cause dehydration and endanger life in severe cases. Once you stop using it, drink water and eat, your weight will rebound.
2. Can I take diet pills at any time?
Diet pills contain hormones, which are easily influenced by many factors. It is normal to advance or postpone for 3-5 days. Diet pills can't be eaten indiscriminately, which will affect normal endocrine and cause endocrine disorder, thus causing irregular menstruation.
Everyone is suitable to take diet pills.
Drug weight loss is an auxiliary means of obesity treatment-this is a common sense that obese friends must recognize, and it can also be called a cruel truth. Obese people should not take this as the main means, and generally only give medication when they are seriously obese. When using diet pills, we must strictly grasp the indications, and what medicine to use is best treated under the guidance of a specialist. Patients with the following conditions should take diet pills:
(1) First of all, only people who weigh more than 20% of their normal weight are truly obese. The reason why this point is emphasized is that the ideal weight in people's minds has been unrealistically lowered today when slim figure is popular again, and having a body like a fashion model has become the pursuit of many young women. Therefore, unless you are really obese, don't overeat, let alone take medicine to lose weight. Only moderately obese people, that is, people who are overweight by more than 30%, can be treated with diet and exercise at the same time.
(2) Obese patients began to take effect after strict diet control and exercise therapy. However, due to various reasons, patients can't persist, resulting in weight rebound. At this time, it is wise to take some drugs with the treatment.
(3) Some obese people with peptic ulcer have difficulty in diet control, so some drugs can be added.
(4) Some people lose weight to some extent after diet control and physical exercise, but their weight rises again after half a year. You can take diet pills at this time.
(5) Losers who lose weight by dieting can be treated with diet pills.
Popularization of knowledge of mechanism classification of diet pills;
First, appetite suppressants
1. Amphetamines and their analogues include methamphetamine, benzyl methamphetamine, amfepramone, dextroamphetamine and phenylbutylamine, which can inhibit foraging behavior, reduce food intake and lose weight by exciting the nervous system. These drugs have a good effect on simple obesity, but there are also many adverse reactions.
2 Fenfluramine, Dexfenfluramine and their compound preparations. Many studies have confirmed that these drugs can cause serious adverse reactions, such as heart valve injury, pulmonary hypertension and finger necrosis. 1997, FDA decided to ban them.
3. Indoles and their derivatives, such as moindole and cycloimidazole indole, such as sibutramine approved by FDA in 1997, have such effects. A large number of clinical trials show that the drug can increase the fat metabolism rate by 18 times, in the form of thermogenesis? Burning? Excess fat; At the same time, reduce hunger and effectively control calorie intake. However, this drug will increase blood pressure, so obese patients with cardiovascular diseases should use it with caution.
4. Biopeptides and their agonists or inhibitors need further study.
Second, drugs that increase energy consumption.
5. Central excitatory drugs such as ephedrine, theophylline and caffeine can stimulate fat oxidation, increase energy consumption and reduce appetite.
6.BRL 26830A, BRL 284 10, BRL 35 135A, BRL37344 activate adipose tissue and systemic metabolism to lose weight; Does not affect eating; Does not affect blood sugar level. Therefore, these compounds are promising therapeutic drugs for many obesity, including obese diabetes. ICI 198 157 and its derivative ICD7144 are thermogenic agents with few adverse reactions. This drug is still in the laboratory.
7. The hormone can use a small dose of thyroxine T3 (such as 60? g？ D- 1) to treat obesity, at this time, protein decomposition does not increase. Growth hormone has a good effect on some types of obesity. Insulin-like growth factor (IGF 1) deficiency can lead to obesity and mild hyperlipidemia. IGF 50 ~ 150 synthesized by genetic engineering? Long-term administration of g/kg/d can significantly reduce subcutaneous fat content and serum total cholesterol, but increase body weight.
Third, drugs that inhibit intestinal digestion and absorption.
8. Lipase inhibitor orlistat can inhibit lipase and prevent the decomposition of fat molecules, thus reducing the absorption of fat. The drug can obviously reduce the blood lipid of obese patients. However, these drugs can cause gastrointestinal dysfunction, respiratory tract infection, headache, menstrual disorder, anxiety, fatigue and so on. , but also affect the absorption of fat-soluble vitamins, leading to the lack of fat-soluble vitamins, so long-term application should pay attention to appropriate supplementation of fat-soluble vitamins.
9. Acarbose can reduce postprandial blood sugar and plasma insulin levels, but it can cause flatulence, abdominal pain and diarrhea. Some patients may also have hypoglycemia reaction.
Four, Chinese herbal medicine and its compound preparation
10. There are many reports about traditional Chinese medicines and prescriptions, such as Liucha, Kudingcha, Shenshu slimming powder (Radix Codonopsis, Eupolyphaga Seu Steleophaga, Alisma orientalis, etc. ), Fuji slimming granules (cassia seed, honeysuckle, etc. ), lotus leaf mixture, big eye slimming tea, pollen, Qingjian capsule (lotus leaf, Pinellia ternata, Alisma orientale, Astragalus membranaceus, etc. ), and Xiaozhi tablets (
Five, other drugs for the treatment of obesity
1 1. insulin sensitizer insulin sensitizer may have a certain weight loss effect on obese patients with insulin resistance. Such as rosiglitazone, glitazone, pioglitazone, troglitazone, metformin, etc. It has an auxiliary weight loss effect on diabetic obese patients and simple obese patients. However, troglitazone can cause liver failure and death and has been discontinued.
Theoretically, all kinds of diet pills have adverse reactions. Long-term use will cause people to rely on drugs and cause irreparable harm to the body. Drugs can not change the behavioral characteristics that lead to obesity, such as eating habits, exercise, work and rest habits, environmental factors, etc., so we should weigh the advantages and disadvantages when choosing drugs for treatment. Through the popularization of professional knowledge of diet pills, I believe you have a certain understanding of diet pills. Here are some slimming products that consumers have a good reputation for, and make a scientific analysis of the products, hoping to help you choose healthy and effective slimming drugs.
1, Ouquanlin perfect slimming lipid film crystal
The main components include:
Rosemary grass
Ouquanlin perfect slimming lipid film crystal originated from the Mediterranean coast, which can eliminate flatulence, enhance memory, improve headache, strengthen liver function, regulate greasy and unclean skin, promote blood circulation, and play a very important role in slimming.
fennel
Also, fennel flowers and fennel have diuretic and antibacterial effects, which can promote metabolism in Xincheng, help decompose fat excretion, contract uterus and lower blood pressure.
Coffee factor
Originated in India, it stimulates blood and lymphatic circulation, accelerates fat metabolism in Xincheng, can promote bile secretion and decompose excess fat in the body, and has the functions of promoting blood circulation, enriching blood and caring skin.
cocoa essence/flavour
Produced in Yunnan and Guizhou, it stimulates polyphenols in the body and sends signals to skin cells to start the decomposition and excretion of subcutaneous fat, which can promote human metabolism and delay cell aging.
Black grape
Black grape, native to South Africa, is rich in GTP, which has a strong effect of removing harmful substances, preventing premature oxidation of skin, effectively firming skin, and can not achieve rebound effect after decomposition and elimination.
Topical drugs, fixed-point selection, places that want to lose weight, even if they rest at night, are constantly consuming fat and achieving the effect of losing weight. Ou Quanlin avoided the traditional oral diet pills and really achieved zero side effects.
2. L-carnitine
L-carnitine is a key substance in the process of fat metabolism, which can promote the oxidative decomposition of fatty acids into mitochondria. It can be said that carnitine is a carrier for transporting fatty acids. In long-term intensive exercise, carnitine increases the oxidation rate of fat, reduces the consumption of glycogen and delays fatigue. L-carnitine is not a diet drug, its main function is to transport fat to mitochondria for burning, and it is a carrier enzyme. If you want to lose weight with L-carnitine, you must cooperate with proper exercise and control your diet. However, there are too many brands that produce L-carnitine recently, and it is difficult to distinguish between true and false. Although the popularity is high, the response is mediocre.
3. weight loss coffee
Weight loss coffee refers to coffee which is made by special roasting without any modification. Contains natural caffeine, which can effectively decompose body fat and release blood fat. After drinking coffee for 30 to 40 minutes, the concentration of fatty acids in the blood will become high. At this time, moderate exercise can convert fatty acids into heat energy and effectively burn finger fat. Generally speaking, weight loss coffee Cang can't achieve the effect of losing weight.