As fat burners have been reported to cause acute liver failure leading to liver transplantation, we suggest that their safety be evaluated. However, we recognize that identifying the exact culprit would be challenging because of the multiple ingredients contained in these remedies. Many ingredients of natural origin can cause quite strong side effects and toxicity when taken in excessive doses or for prolonged periods. Some common fat burning ingredients have been found to be particularly harmful to the liver.
Globally, people are fighting obesity. Effective and unconventional methods of weight reduction, such as herbal and natural dietary supplements, are increasingly sought after. It is believed that fat burners increase metabolism, burn more calories and accelerate fat loss. Despite the perception of patients that herbal remedies are free of adverse effects, some supplements are associated with severe hepatotoxicity.
This report describes a young, healthy woman who developed fulminant liver failure who required an emergent liver transplant caused by a dietary supplement and a fat burner containing usnic acid, green tea and guggul tree extracts. A thorough investigation, including histopathological examination, did not reveal any other causes of hepatotoxicity. This case adds to the growing number of reports of hepatotoxicity associated with dietary supplements containing usnic acid and highlights that herbal extracts from green tea or the guggul tree may not be free of adverse effects. Until these products are more closely regulated and their advertising is better examined, doctors and patients should become more familiar with herbal products that are commonly used as weight loss supplements and recognize those that are potentially harmful.
Despite several claims about the safety of herbal supplements for weight loss, researchers have reported multiple episodes of hepatotoxicity. Certain fat burners contain an ingredient called usnic acid. This, along with green tea and extracts from the guggul tree, has been found to cause liver damage (. Most of these ingredients interact with plant extracts such as garcinia cambogia and heavy metal contaminants to cause liver damage (.
It is assumed that the active ingredient contained in it, chlorogenic acid, together with caffeine, slows down the absorption of glucose in the body. Indirectly, this is supposed to promote weight loss (1.However, research has found this effect only in a few people. In most people, these active compounds cause insomnia and increased heart rate. Insomnia is once again linked to obesity and weight gain (1.Fat burners are nutritional supplements that help burn fat).
They improve energy expenditure and fat metabolism and lead to weight loss. They can also reduce fatigue and improve endurance. However, you should also be aware of the side effects of fat burners. Excessive consumption of fat burners can cause liver damage, fluctuations in blood pressure, anxiety, headaches, heart attack, insomnia and nausea.
If you experience any adverse effects, stop using. Also, consult your doctor regarding the dosage of these supplements. There are no previous reports of acute liver failure caused by this supplement or by any of the ingredients listed in its composition. For example, certain ingredients such as 2,4-dinitrophenol (DNP) found in some fat burners marketed on the Internet increase metabolism.
If you are looking for all the benefits of a conventional fat burner without all the drawbacks, we have something for you. Let's take a closer look at how fat burners work, what are the risks of side effects and long-term dangers. The most common cause of acute liver failure in Western countries is drug-induced liver injury caused by prescription drugs and herbal and dietary supplements. Chromium GTF helps to lose fat and weight by regulating insulin activity and combating insulin resistance.
This report describes a case of acute liver failure in a young, healthy woman taking herbal supplements containing usnic acid, green tea and guggul tree extracts. To avoid the side effects of fat burners associated with liver damage, it is best to opt for fat burners that use reasonable doses of proven ingredients that are known to have no negative effects on the liver. If you have heart problems, it is recommended that you stay away from fat burners and caffeinated supplements (. There is some concern, and there is increasing evidence, suggesting that some fat burners can damage the liver in the long term if used improperly.
Based on the temporal relationship between the use of dietary supplements and the onset of liver failure, the literature supporting reports of hepatotoxicity associated with dietary supplements and the exclusion of other causes, it is fair to assume that the patient developed fulminant hepatic failure due to dietary supplements. By increasing the metabolic rate and improving the activity of the central nervous system, fat burners trigger the release of catecholamines such as adrenaline and norepinephrine, which subsequently trigger the release of glucose from the liver and stimulate lipolysis (the breakdown of adipose tissue). No possible causes of acute liver injury were identified other than the use of the supplement, which contained N-acetyl-L-tyrosine, 1,3,7-trimentylxanthine, white willow and 1-hydroxyfolidrine. But when you look at the ingredients of most fat burners, you'll often find a long list, natural or not, that claims to speed up metabolism, burn calories, melt fat, and fuel better performance.
A previously healthy 28-year-old female bodybuilder with no risk factors for liver disease showed up at her local emergency center with fatigue, malaise, inability to exercise, and new-onset jaundice. . .