1. Why is maintaining blood sugar important?
Unbalanced blood sugar levels can lead to health problems. High blood sugar levels over a long period of time can be a sign of diabetes, while low blood sugar levels can cause symptoms of hypoglycemia, such as dizziness, weakness, and confusion.
There are several good reasons to keep your blood sugar level stable, neither too low nor too high:
Prevent the risks of diabetes and manage it if necessary
By preventing excessive fluctuations in blood sugar, which reduces the burden on the pancreas and improves insulin sensitivity, maintaining stable blood sugar levels prevents the risk of diabetes. This helps prevent the depletion of pancreatic beta cells and reduces the risk of developing type 2 diabetes.
Have more energy and improve your sports performance
Maintaining stable blood sugar levels is crucial for energy and athletic performance because blood glucose is the primary source of rapid energy for muscles and the brain during exercise. Optimal blood sugar levels ensure a consistent energy supply, prevent sudden fatigue, maintain cognitive function, and promote better adaptation to exercise intensity. This helps optimize performance and prevent energy dips during physical activity.
Prevent cardiovascular health
Why? High blood sugar levels can damage blood vessels and increase the risk of cardiovascular disease.
Control your weight
Maintaining stable blood sugar levels helps with weight control by regulating appetite and reducing sugar cravings. Balanced blood glucose levels promote better insulin management, thus limiting fat storage. It also helps maintain consistent energy levels, reducing the tendency to snack and promoting a more efficient metabolism.
Stabilize your mood
Too much variation in blood sugar makes us irritable and nervous, and also promotes mood swings.
And of course, it is always important to seek personalized medical advice if the need for blood sugar management affects your health.
2. Which herbal teas lower blood sugar?
Cinnamon tea
A flagship plant in herbal teas for regulating blood sugar , cinnamon is known to improve sensitivity to insulin , the hormone that allows glucose to enter cells.
It also works by slowing gastric emptying , which helps limit blood sugar spikes after meals.
Several studies indicate that a daily consumption of 1 to 6 g can effectively reduce fasting blood sugar, particularly in cases of prediabetes or type 2 diabetes .
To benefit from its hypoglycemic effects , infuse a cinnamon stick or 1 teaspoon of powder in a cup of hot water, 1 to 3 times a day, in addition to a balanced diet .
To learn more, check out our article on the benefits of cinnamon .
Blueberry herbal tea
Less well known, blueberry leaves have been shown to have a beneficial effect on glucose regulation . They support pancreatic function and affect sugar absorption. They are traditionally used for their beneficial effects on blood sugar.
Infuse 1 tbsp of dried leaves in 250 ml of boiling water, 2 times a day.
Fenugreek tea
Rich in soluble fiber and saponins, fenugreek slows the absorption of carbohydrates in the intestine and improves glucose tolerance .
Boil 1 tbsp of seeds in 300 ml of water for 5 minutes. Consume before meals.
Dandelion tea
Known for its purifying properties , dandelion stimulates liver activity and promotes the use of glucose by muscle cells .
Steep 1 tbsp of dried leaves in 250 ml of hot water for 10 minutes.
Green tea
Green tea – especially the organic Japanese green tea used in our Organic Freshness of Japan Green Tea – is known for its many health benefits , including its positive impact on blood sugar regulation.
The catechins in organic Japanese green tea are powerful antioxidants that improve insulin sensitivity and contribute to better glycemic management .
Infuse at 80°C for 2 to 3 minutes. Consume between meals.
Choose unsweetened green tea and if possible organic (see here why it is important to consume organic tea).
3. Bonus: Complementary drinks and simple gestures
Lemon juice in warm water
Drinking a glass of warm lemon water on an empty stomach can help slow carbohydrate absorption and stabilize blood sugar .
Citrus infused water
A natural alternative to sugary drinks: fresh water + citrus slices (lemon, grapefruit, orange). Perfect for active hydration without a blood sugar spike.
Good habits in parallel
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Adopt a low glycemic index diet
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Move daily (walking, yoga, gentle muscle building)
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Get enough sleep to regulate hormones involved in blood sugar
Conclusion
Herbal teas can be real natural allies to support the regulation of blood sugar , provided they are integrated into an overall balanced lifestyle . Whether it is cinnamon , green tea , fenugreek or blueberry , each plant brings its benefits to stabilize blood sugar gently and without side effects.
Always choose organic herbal teas , without added flavors , made in France, like those offered by Chic des Plantes!
