Hibiscus sabdariffa, commonly known as roselle belongs to the family of Malvaceae and is popularly known to be a medicinal plant. Hibiscus sabdariffa or roselle is commonly used in the production in the production of various drinks such as tea and spice. Numerous studies have suggested beneficial effects of hibiscus tea on humans and hibiscus tea consumption is associated with lowers the risk of various chronic diseases such as cardiovascular disease, autoimmune disease, and several types of cancer.
According to research, one of the most common ingredients that is found in the herbal tea that is sold in the United States is hibiscus sabdariffa.
The beneficial effect of hibiscus tea is due to its micro and macro nutrients but is not only because of these nutrients but also due to various phytochemical properties of hibiscus tea. Hibiscus tea contains antioxidant, antiatherosclerotic, antiinﬂammatory, antimutagenic, antitumor, and antiviral properties.
Roselle is an extremely rich source of carotene, riboflavin, anthocyanins, niacin, calcium, iron, and vitamin C. Many people across the world use the leaves of Roselle as a green vegetable and it is highly used in diet due to its rich source of protein, and other nutrients. Hibiscus tea has a large number of benefits on the human body and it significantly lowers the risk of suffering from various chronic disorders and some of its health benefits are as follows:
1. It lowers high blood pressure
High blood pressure, also known as hypertension is one of the most common problems faced by people across the world. It is often known as a silent killer as it does not show any sign or symptom until it reaches an advanced level. Blood pressure is defined as a force of blood against the walls of the arteries and when this pressure becomes higher than normal, it is known as high blood pressure.
Evidence suggests that hibiscus tea have an effect that is similar to some common hypotensive drugs. The effectiveness of hibiscus tea has been investigated by various researchers and it was observed that hibiscus tea is effective in treating mild to moderate high blood pressure and it is safe to consume Hibiscus tea contains many properties that lowers the pressure and helps in preventing the development of heart disease.
2. It reduces the risk of diabetes mellitus
Diabetes mellitus is a metabolic disorder which occurs when the glucose level in the blood becomes too high than normal. It is a serious disorder accompanied by a large number of complications. Diabetes mellitus occurs due to the problems in the production of insulin, action of insulin or both. Insulin is the primary hormone that is responsible for regulating the glucose level in blood.
Hibiscus tea is highly known to reduce the risk of developing diabetes mellitus and reduces the risk of complications in diabetic patients by keeping glucose level in control. The polyphenolic components that are present in hibiscus tea are known to have an effect on the glucose level. It helps to regulate the glucose level and keep it under control.
Also, the antioxidant property of hibiscus tea inhibits the oxidative mechanism by scavenging reactive oxygen and free radicals. Therefore, by decreasing oxidative stress, whereby decreasing insulin resistance, hibiscus tea is effective in reducing the risk of diabetes mellitus.
3. It helps in maintaining a healthy cholesterol level
High blood cholesterol level is one of the most common causative factors for heart disease. Cholesterol is a fat like substance which is essential for the normal body functioning and its primary source is diet. Cholesterol is important in the body but in a limited amount, high blood cholesterol is associated with a various health problem, especially heart disease.
Cholesterol is defined as two types – good cholesterol (high density lipoprotein) and bad cholesterol (low density lipoprotein). Having high level of good cholesterol protects the heart against disease, whereas having high level of bad cholesterol significantly increases the risk of heart disease.
Hibiscus tea is beneficial in lowering bad cholesterol in the blood and increasing good cholesterol. It helps to keep low density lipoprotein or bad cholesterol under control and prevents the development of heart disease. Hibiscus tea also reduces the level of triglycerides, another type of fat in the body that increases the risk of heart disease.
4. It boosts the immune system
The immune system in the body is one of the most important systems which act as a defense system and protects the body against bacterias, viruses, and other foreign invaders. Boosting immune system is essential as weakened immune system fails to function normally, resulting in the development of various diseases.
Hibiscus extracts are known to contain many compounds which have an impact on the immune system and makes it strong. Hibiscus tea has a significant impact on white blood cells and white blood cells are known to improving the immune system and also in protection of the body cells against pathogens.
5. It aids weight loss
According to research, a large number of people throughout the world are overweight and are looking for different natural ways to lose weight. Being overweight has many health effects that significantly increase the risk of some serious health problems such as cardiovascular disease, diabetes mellitus, and gastrointestinal problems.
Hibiscus tea is known to have an antiobesity effect. It is effective in reducing extra body fat from the body and lowering the body mass index. Consumption of hibiscus tea can help in reducing inches in a short period of time.
Tags: Herbal remedies for diabetes mellitus, Health benefits of lemongrass oil