Test-tube studies have found impressive results regarding the potential effects of hibiscus extract on cancer cells. Hibiscus is high in polyphenols, which are compounds that have been shown to possess powerful anticancer properties ( 19, 20). Contains compounds that may help prevent cancer Human and animal studies suggest that hibiscus extract may benefit liver health by reducing liver damage and improving fatty liver disease.Ħ. Further research is necessary to find out how hibiscus tea affects liver health in humans. However, all these studies assessed the effects of hibiscus extract rather than hibiscus tea. In 2022, another animal study reported that hibiscus extract helped improve fatty liver disease in rats fed a high fat diet ( 17). This condition is characterized by the accumulation of fat in the liver, which can lead to liver failure ( 15).Ī study in hamsters also demonstrated the potential liver-protecting properties of hibiscus extract, showing that treatment with hibiscus extract decreased markers of liver damage ( 16). Interestingly, studies have shown that hibiscus may promote liver health and help keep your liver working efficiently.Ī small 2014 study in 19 people with overweight found that taking hibiscus extract for 12 weeks improved liver steatosis. Your liver has several functions - such as producing proteins, secreting bile, and breaking down fat - that are essential to your overall health ( 14). More research is needed in the general population. However, other studies have produced conflicting results. Some studies have shown that hibiscus tea may reduce blood cholesterol and triglyceride levels in those with diabetes and metabolic syndrome. More large-scale studies examining the effects of hibiscus tea on blood cholesterol and triglyceride levels are needed to determine its potential effects in the general population. Most studies showing a benefit of hibiscus tea on blood fat levels have been limited to people with specific health conditions, such as metabolic syndrome and diabetes. In fact, a review of 7 studies with a total of 362 participants concluded that hibiscus tea did not significantly reduce total cholesterol or triglyceride levels ( 13). However, other studies have produced conflicting results regarding hibiscus tea’s effects on blood cholesterol. After 1 month, those who drank hibiscus tea had increased levels of HDL (good) cholesterol and decreased levels of total cholesterol, LDL (bad) cholesterol, and triglycerides ( 10).Īnother older study in people with metabolic syndrome found that taking 100 milligrams of hibiscus extract daily was associated with decreased total cholesterol and increased HDL cholesterol ( 11).Ī 2022 review found that hibiscus tea could reduce levels of LDL cholesterol more effectively than other types of tea or a placebo ( 12). In a small 2009 study, 60 people with diabetes consumed either hibiscus tea or black tea. In addition to lowering blood pressure, some studies have found that hibiscus tea may help improve blood fat levels, which can be another risk factor for heart disease ( 9). However, to prevent an interaction, it should not be taken in combination with blood pressure medications. Some studies have found that hibiscus tea may lower systolic and diastolic blood pressure. While hibiscus tea may be a safe and natural way to help lower blood pressure, it is not recommended for those who are taking medications to treat high blood pressure, as it may interact with these drugs ( 8). Similarly, a 2015 review of five studies found that hibiscus tea decreased systolic and diastolic blood pressure by an average of 7.58 millimeters of mercury (mm Hg) and 3.53 mmHg, respectively ( 7). After 1 month, those who drank hibiscus tea had a greater decrease in systolic and diastolic blood pressure than those who took the placebo ( 6). In one small study, 46 people with high blood pressure consumed either hibiscus tea or a placebo. Several studies have found that hibiscus tea may lower both systolic and diastolic blood pressure. High blood pressure is also associated with an increased risk of heart disease ( 5). Over time, high blood pressure can place extra strain on the heart and cause it to weaken. One of the most impressive and well-known benefits of hibiscus tea is that it may help lower blood pressure.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |