The reason why the Japanese are so fond of this tea is that it helps with weight loss, lowers blood sugar, and is beneficial for digestion.
The Benefits of Barley Tea for the Body
When mentioning Japan, one thinks of a country with the highest average life expectancy in the world. In Japan, people place great importance on health and longevity, often preferring foods and drinks that provide nutritional value.
During hot summer days, the Japanese easily seek out refreshing beverages to quench their thirst. Among these, one drink that has been favored for generations is barley tea.
In the Heian period (794 – 1185), barley tea was served to the aristocracy in Japan. Today, barley tea shops have proliferated in towns, making it convenient and affordable for people to purchase and enjoy.
The Japanese are particularly fond of this tea because it aids in weight loss, lowers blood sugar, and is good for digestion.
1. May Improve Reproductive Health
Selenium is not a mineral you often hear about, but it can be crucial for male reproductive health and may protect prostate health.
According to a report by Dr. Zhigang Cui and Dr. Dezhong Liu published in the Journal of Medicine (Baltimore), barley can be a rich source of selenium, which may prevent prostate cancer. The report concludes that there is an inverse relationship between serum selenium levels and the risk of prostate cancer.
Barley may be a rich source of selenium, preventing prostate cancer.
2. May Help with Diabetes
Although barley tea has a naturally sweet taste, it contains little sugar, which can help regulate blood sugar levels and balance insulin in the body.
A recent study published in the Journal of Food and Drug Analysis found that the high antioxidant activity of phytochemicals in barley may make it a safe method for preventing diabetes.
The antioxidant properties of barley also help prevent various diseases. However, it is important to drink unsweetened barley tea to reap the benefits.
3. May Boost the Immune System
The high vitamin C content in barley tea can act as an antioxidant, combating the negative effects of free radicals. Additionally, it helps enhance the immune system by promoting the production of white blood cells.
Barley tea is high in fiber, which can relieve constipation.
4. Supports Digestive Health
Huazhong Agricultural University in Wuhan conducted a study and found that barley tea contains natural antacids that can help balance excess acid in the intestines and may prevent acid reflux.
Moreover, barley tea is rich in fiber, which can soothe constipation and promote healthy bowel movements.
5. May Improve Sleep Quality
The tryptophan and melatonin content found in barley tea can make it an excellent sleep aid.
If you are suffering from insomnia, tossing and turning at night, or frequently interrupted sleep, the tryptophan and melatonin in barley tea can trigger the release of neurotransmitters in the brain, helping you fall asleep quickly.
Barley tea is low in calories but can make you feel full for longer.
6. May Support Weight Loss
Research by Japanese scientists shows that while barley tea is low in calories, it can make you feel fuller for longer, thanks to its abundant vitamins, minerals, and nutrients.
Consuming barley tea can help people avoid snacking between meals or overeating while stimulating the metabolism for more effective fat burning.
