1. Helps digestion: dandelion tea is rich in fiber and vitamin C, which can promote gastrointestinal peristalsis and alleviate indigestion and flatulence.

2. Promotes detoxification: Dandelion tea helps excrete excess water and toxins, cleanses the liver and kidneys, and maintains good health.

3. Relieve fatigue: Dandelion tea contains caffeine and vitamin B6, which can increase the body's energy level, enhance stamina and reduce fatigue.

4. Anti-inflammatory and analgesic: Dandelion tea contains flavonoids, which have anti-inflammatory and analgesic effects, and can relieve symptoms such as headaches and joint pain.

5. Improve sleep: The natural magnesium in dandelion tea can relieve anxiety and tension and help improve sleep quality.

6. Maintain cardiovascular health: Vitamin C and dietary fiber in dandelion tea can lower cholesterol levels and reduce the risk of atherosclerosis and cardiovascular disease.

7. Improve eye health: dandelion tea is rich in vitamin A and carotenoids, which help protect vision and prevent eye diseases.

8. Improve skin health: The antioxidants in dandelion tea can protect the skin and prevent skin aging and skin diseases.

9. Weight loss and slimming: the rich fiber in dandelion tea can promote intestinal peristalsis, help digestion and excretion, reduce fat absorption.

10. Improve immunity: dandelion tea can enhance the body's immunity to prevent colds and other diseases.

Dandelion tea contraindications:

1. Pregnant women and lactating women should not drink dandelion tea.

2. People affected by liver and kidney diseases, especially patients with acute hepatitis and cirrhosis, should be prohibited from drinking it.

3. People who are allergic to dandelion, those suffering from allergic rhinitis and asthma and children should be cautious.

4. Patients with chronic diseases, hypoglycemia and low blood pressure should seek medical advice before drinking.

5. Do not take analgesics and diuretics while drinking dandelion tea.