Kombucha or fermented tea is a drink that people have known for thousands of years. And believed that this type of drink is good for health Because not only has the same properties as tea But also contains probiotics Or microorganisms and yeasts that are beneficial to the body It is also rich in antioxidants that help destroy many harmful bacteria and germs.
Kombucha and health information
Kombucha is caused by bringing tea such as black tea or green tea, sugar, microorganisms, and yeast to ferment for at least 1 week until it becomes an acidic beverage. With the main ingredient is acetic acid, including B vitamins and many other substances. When drinking this type of tea, it gives a faint feeling and has a slight alcohol smell. Some people believe that Kombucha is good for health. And has properties to help prevent or treat certain diseases Which some scientific research has studied the various benefits of Kombucha as follows
Is a source of probiotics
The Kombucha fermentation process produces microorganisms and good strain yeast or probiotic, which is good for the body’s digestive system. Because probiotics will replace good strains of microorganisms in the digestive system that have been lost for many reasons Like eating unclean food or using certain drugs, In addition, research has shown that probiotics may help to treat and prevent certain types of gastrointestinal diseases, including diarrhea due to infection or diarrhea from antibiotics, inflammatory bowel, irritable bowel syndrome, infectious diseases. Lori And the disease of chlorosis, thyroid dysfunction during the fermentation of Kombucha, bacteria, and yeasts are split into visible film-like mushrooms coated on the surface of the liquid. For this reason, some people call this type of mushroom tea. Or may call this live bacteria and yeast group SCOBY, which can be used as the next ferment for Kombucha
In addition, probiotics also help boost the immune system. Because of the loss of balance between good strains of microorganisms and strains that are harmful to the body, making the systems in the body more easily malfunctioned and infected Which has caused many diseases to follow, with one research that found that probiotics help children and adults with cold symptoms heal faster
However, Probiotics have many species. Which will affect the body differently according to the species and physical factors of each person? Therefore, research should be supported more To confirm the effectiveness of probiotics more clearly And consumers should avoid eating or drinking probiotic products that have not been approved by the Food and Drug Administration (FDA)
Rich in antioxidants,
Kombucha that is fermented from green tea is rich in many antioxidants that help. Prevent or inhibit cell damage caused by free radicals such as polyphenol. At present, research has studied the properties of Kombucha in this area with rats receiving a lead solution for 45 consecutive days. Divided the rats into 2 groups: the group that ate Kombucha together with the lead. With the group that did not eat Kombucha, found that the cells destroyed by the lead of the first group of mice were reduced, so this drink may help reduce the toxicity of the liver from receiving toxic chemicals
However, such research is only an experiment in animals. The results may, therefore, differ from the experiment in people. There is currently no research that studies the properties of Kombucha in terms of antioxidants directly with people. Therefore, it is necessary to wait for further research and further support in the future.
Kombucha bacterium contains acetic acid or acetic acid as the main ingredient. Which has properties to help eliminate microorganisms that are harmful to the body So there is research that studies the effectiveness of Kombucha in antibacterial and found that Kombucha fermented from black tea and green tea may have an effect on inhibiting bacterial infections Including the Candida which is a type of yeast that is harmful to people? In addition, this property of Kombucha affects only harmful microorganisms. Therefore, the number of probiotics or microbial strains is not reduced as well. However, research on the effectiveness of Kombucha in antibacterial treatment is still minimal. Therefore need to wait for additional research support To confirm the efficiency in this field
Reduce cardiovascular disease risk
High blood cholesterol is one of the risk factors for heart disease. Which normally cholesterol is divided into 2 main types, namely good cholesterol (High-Density Lipoprotein: HDL) which acts to eliminate dangerous fat in the bloodstream And inhibit the accumulation of excess fat and cholesterol With poor cholesterol (Low-Density Lipoprotein: LDL). If excessive amounts of fat cause accumulation in the artery wall Which may cause heart disease and stroke
There is one study to study the effectiveness of Kombucha in reducing cholesterol levels. By letting rats fed high-cholesterol foods on a regular basis, eating Kombucha for 16 consecutive weeks, then comparing HDL and LDL levels before and after eating. It was found that LDL decreased but HDL had increased, so Kombucha might help. Can reduce bad cholesterol levels And may help reduce the risk of heart disease and stroke But the above research is only an experiment with animals Therefore need to wait for further research work that is being tested with people in the future
Reduce blood sugar levels
There is a research work that studies the effectiveness of Kombucha in helping to lower blood sugar levels by allowing mice with high blood sugar levels to eat Kombucha for 30 consecutive days. Causing blood sugar levels to decrease as well, so drinking Kombucha may be beneficial to diabetics Which is a condition in which the body has blood sugar levels higher than normal. However, the above research is only a study in laboratory mice. Which results from animals and results from people may vary Therefore, it is necessary to wait for supportive research that studies with people in the future. In order to confirm the effectiveness of Kombucha in this area. In addition, adding sugar to taste before drinking Kombucha may cause the effectiveness of reducing blood sugar levels is not effective. Because adding sugar to the fermented tea after fermentation is done will increase the blood sugar level.
Reduce cancer risk
Cancer is caused by mutations of cells in the body. And such cells may increase in number without the body being able to control Which is considered a serious disease and must be treated appropriately. At present, there is research in the laboratory that found that Many antioxidants in tea, the main ingredient of Kombucha, may help prevent cancer cells. Including the inhibition of cancer cell proliferation Therefore, it is necessary to wait for the research that has been studied with the poor to get clear results in the future.
Caution in consuming Kombucha
Even though Kombucha’s health benefits are always raised But at present, there are limited research studies about this type of tea by experimenting with people directly. Therefore cannot guarantee the effectiveness of this beverage Consumers should always be careful in consuming this type of drink.
In addition, the unclean fermentation process may cause Kombucha to contaminate the disease. Also, containers that are not suitable Like steel or ceramic coated May react with acids and release toxic substances Which all cause harm to health. Kombucha consumers may be at risk for various health problems such as diarrhea, abdominal pain, gastrointestinal infections, allergies, etc. If severe symptoms or signs of poisoning such as vomiting, difficulty breathing Confused, dazed or dizzy Should seek medical attention immediately