Research suggests that having a healthy balance of gut bacteria can promote immune health. Consuming a healthful diet high in probiotic-rich foods and beverages may help improve gut health. When kombucha ferments, the process produces a type of acid called acetic acid, which is also present in vinegar. Research suggests that acetic acid has antimicrobial properties.
Other studies suggest that kombucha is an antimicrobial, which means that it may be able to kill microbes and help fight a range of bacteria. This suggests that it may help prevent infections by killing the bacteria that cause them before the body absorbs them. Drinking probiotic-rich kombucha could help promote positive mental health. Indeed, according to some sources, there may be a link between probiotics and depression.
There are strong links between depression and inflammation , so the anti-inflammatory effect of kombucha may help alleviate some symptoms of depression. A review looked at a number of existing studies and concluded that there is strong evidence to suggest that probiotic supplements may help relieve depression.
That said, further research is necessary to prove how effective they are for this purpose. However, although some research suggests that consuming probiotic-rich foods and beverages may benefit mental health, no studies have yet shown that drinking kombucha specifically can help boost mood, improve depressive symptoms, or benefit any other aspect of mental health.
Having elevated low-density lipoprotein cholesterol levels may increase the risk of heart disease. A study suggests that kombucha could help reduce the levels of cholesterol linked to heart disease in rats, and other research suggests that probiotic supplements could help reduce cardiovascular disease risk. It is important to note that effects in rats do not necessarily reflect the effects in humans. More research is necessary to confirm whether or not kombucha can reduce the risk of heart disease in humans.
Diet, exercise, weight, lifestyle habits, and inflammation also influence cholesterol levels and heart disease risk. Kombucha contains antioxidants that help fight molecules in the body that can damage cells.
Some research, including a study from , suggests that consuming antioxidant-rich kombucha may help protect against drug-induced liver damage in animals. This suggests that kombucha may play a role in promoting liver health and reducing liver inflammation. However, there is currently no evidence suggesting that drinking kombucha benefits liver health in humans.
There is also some evidence to suggest that kombucha may also be helpful in managing type 2 diabetes , though only in animal studies. For example, a study found that kombucha helped manage blood sugar levels in rats with diabetes.
That said, there is currently no evidence to suggest that kombucha is effective for reducing blood sugar levels in humans. What is more, most kombucha drinks are high in added sugar, which can increase blood sugar levels.
Drinking sweetened beverages such as kombucha can worsen blood sugar control in people with diabetes. To make this beverage at home, people can make their own SCOBY by heating up and mixing together water, sugar, black or green tea, and premade kombucha.
Attach a cloth over the top of the jar with elastic, instead of a lid, to allow the SCOBY to breathe. Try out an online kombucha recipe here. This article explains all you need to know about it. Probiotics can improve your health. Learn how taking probiotics can benefit weight loss, heart health, digestion, immune function and more. For many people, one of the best parts about traveling is getting to explore the local cuisines.
This article looks at 10 of the healthiest cuisines…. This is a detailed article about sugar alcohols and their health effects. They have several health benefits but can also cause digestive problems. Phenylalanine is an amino acid that your body uses to make important molecules. This article reviews phenylalanine benefits, side effects, and sources. Health Conditions Discover Plan Connect. Kombucha is a fermented tea that has been consumed for thousands of years.
Here are the top 8 health benefits of kombucha, based on scientific evidence. Kombucha is a Potential Source of Probiotics. Share on Pinterest. Summary Kombucha made from green tea may offer many of the same health benefits as green tea itself, such as weight loss and blood sugar control.
Kombucha Contains Antioxidants. Kombucha Can Kill Bacteria. The health relevance of these antimicrobial properties is unclear.
Summary Kombucha is rich in tea polyphenols and acetic acid, which have both been shown to suppress the growth of undesirable bacteria and yeasts. It may also protect against heart disease. Summary Kombucha improved several markers of diabetes in rats, including blood sugar levels. Summary Test-tube studies show that kombucha may suppress the growth of cancer cells. It is unknown whether drinking kombucha has any effects on cancer risk in people.
However, check the ingredients and try to avoid brands that are high in added sugar. Summary Improperly prepared kombucha may have adverse health effects. A safer option is to buy bottled kombucha at the store. The Bottom Line. Many people believe that kombucha helps treat all sorts of chronic health problems. As this fizzy fermented tea rose in popularity, so did claims of its health benefits, from improved digestion, metabolism, immunity, liver function, heart health and more.
But are these claims backed by science — and is kombucha good for you? Kombucha is a fermented tea drink made from green or black tea or both , sugar, yeast and bacteria, and is believed to have originated in China about 2, years ago. While juices and sodas often contain far more sugar than kombucha, every gram of sugar counts. Many of the health claims related to kombucha come as a result of people extrapolating study findings related to the human microbiome or the nutritional benefits of tea, she says.
Foods that go through a natural fermentation process gain probiotic properties, and eating these foods may bring benefits like improved digestion and a more balanced gut microbiome. Many nutritionists believe kombucha may be beneficial to gut health due to these probiotics, though they say more research is needed. Maria Zamarripa, a Denver-based registered dietitian, says kombucha and its beneficial probiotics can support gut health, but she stresses that the drink is not a substitute for a healthy diet.
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