Benefits of cold and hot hibiscus | Health and environment

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Ammon – The Health Benefits of Cold and Warm Hibiscus

The health benefits of hibiscus can be stated as follows:

Helps reduce high blood pressure

Anyone can wonder about the depressing benefits of hibiscus; Hibiscus tea reduced systolic and diastolic blood pressure by an average of 7.58 mmHg and 3.53 mmHg, respectively, according to a systematic review published in the Journal of Hypertension in 2015.

Reduce blood cholesterol level

Consuming hibiscus tea or its extracts helps lower blood cholesterol levels, according to a study published in the Journal of Nutritional Health & Food Engineering in 2017.

Helps to lose weight

One of the benefits of hot hibiscus for slimming is that it contains polyphenols that contribute to weight loss, in addition to its role in eliminating accumulated fat in the abdominal area, and drinking Hibiscus tea helps inhibit amylase function, which reduces the absorption of sugars and starch and aids weight loss, according to research published in Molecules in 2019.

Contribute to the fight against cancer cells

Hibiscus is a rich source of polyphenols, as we mentioned earlier, as these compounds have strong anticancer properties, according to a study published in Nutrients in 2016. Indeed, eating hibiscus helps protect cells against DNA damage, in addition to its role in preventing cancer cell growth, according to a study published in Pharmacognosy Research in 2016.

Maintain a healthy liver

Consuming hibiscus helps reduce obesity and belly fat, which maintains liver health, as obesity is closely linked to an increased risk of fatty hepatitis, according to a lab study conducted by (Food and nutrition research) in 2015.

Helps fight bacteria

Hibiscus has antimicrobial properties, as the use of hibiscus helps fight bacteria, in addition to that it can be safely used as a preservative for certain foods, according to a study published in Frontiers in Microbiology in 2018 .

The difference between warm and cold hibiscus

The blood pressure lowering effect is the main difference between the benefits of hot hibiscus and cold hibiscus because drinking cold hibiscus contributes to a greater reduction in blood pressure compared to drink hot hibiscus. hibiscus helped lower blood pressure after 15 minutes of drinking it, according to a study published in the International Journal of Academic Scientific Research in 2017.

It can be said that one of the benefits of hot hibiscus is that it lowers blood pressure slightly for people with a slight increase in blood pressure, or people who have normal blood pressure, when drinking it regularly for a period of 2 to 6 weeks. .

Safe doses of hibiscus

The appropriate dose of hibiscus depends on several factors, such as: age, state of health, in addition to many other factors, and there is not enough scientific information at present to tell. determine a specific safe dose, but be aware that natural products are not always safe, so this needs to be confirmed. Follow directions on product labels and consult your pharmacist, physician, or other physician before use.

According to one study, hibiscus tea was safely used by 1.25 to 20 grams of hibiscus and adding 150 to 1000 milliliters of boiling water. Participants drank the tea one to three times a day for a period of 2 to 6 weeks.

Hibiscus Consumption Precautions

Hibiscus Security Rating

Hibiscus is often considered safe for consumption in amounts found in food, and is also likely to be safe when taken in medicinal amounts appropriately, and for pregnant and nursing women it is It may not be safe for them if they eat large amounts of it, as it may cause side effects, such as: stomach upset or pain, gas, constipation, nausea, pain when urinating, headache or ringing in the ears.

Precautions for using hibiscus

Some precautions should be considered when using hibiscus, and they are explained as follows:


Hibiscus can cause low blood sugar levels, so a patient may need the dose of their diabetes medication adjusted by a health care provider.

surgical operations

This is due to the effect of hibiscus on blood sugar, which can make it difficult to control blood sugar during and after surgeries, and for this reason it is recommended that you stop using hibiscus at least two weeks before the surgery date.

Reduction of blood pressure

As it is recommended to be careful when consuming it, it can lead to a strong reduction in blood pressure in people with low blood pressure.

Drug interactions with hibiscus

Consuming hibiscus may interfere with certain types of medications, including the following:

Diabetes medications

Such as insulin, glimepiride, metformin and others.

Antihypertensive drugs

Such as verapamil, amlodipine, nifedipine and others.

Certain medications like acetaminophen and chloroquine.


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