1. Lower blood sugar and cholesterol: Buckwheat tea contains an ingredient called anthraquinone, which can lower blood sugar and cholesterol and is very beneficial to patients with diabetes and hyperlipidemia.

2. Protect heart and blood vessels: The polyphenols and flavonoids in buckwheat tea can be antioxidant, anti-inflammatory and enhance the elasticity of blood vessels, helping to protect the health of heart and blood vessels.

3. Relieve fatigue: Buckwheat tea contains an ingredient called tyrosine, which can increase the content of 5-HT in the brain, which is helpful for relieving fatigue and improving sleep quality.

4. Help digestion: Buckwheat tea is rich in dietary fiber, which helps promote intestinal peristalsis, increase the frequency of defecation, relieve constipation, and can also help clean the intestines.

5. Prevent cancer: The polyphenols and flavonoids in buckwheat tea have strong antioxidant effects and can prevent DNA damage and cell mutations caused by free radicals, helping to prevent cancer. occurrence.

In short, drinking buckwheat tea for a long time has many benefits for human health. However, it should be noted that it is not advisable to drink excessively, especially for people with poor liver and kidney function. A small amount is appropriate.