What tea is suitable for overweight people to drink regularly?

Generally speaking, teas suitable for long-term consumption by overweight individuals mainly include green tea, oolong tea, pu-erh tea, lotus leaf tea, and cassia seed tea. When choosing these teas, one should consider their personal health condition; those with underlying medical conditions are advised to consult a healthcare professional before regular consumption. Detailed explanations are as follows:

1. Green Tea

Green tea contains catechins and caffeine. Catechins can help promote metabolism, while caffeine slightly increases energy expenditure. Green tea is extremely low in calories, so long-term consumption does not pose a risk of extra calorie intake. It can also replace sugary beverages, reducing sugar accumulation, making it ideal for daily consumption alongside a light diet.

2. Oolong Tea

Oolong tea is a semi-fermented tea rich in catechins and tea polysaccharides. Tea polysaccharides may help regulate metabolism, while catechins support healthy fat metabolism. With its rich and mellow flavor, oolong tea satisfies taste preferences over the long term while avoiding excess calorie intake.

3. Pu-erh Tea

Pu-erh tea contains theabrownin and probiotics. Theabrownin helps promote intestinal motility, while probiotics help maintain a stable gut environment, supporting digestion and absorption and reducing the retention time of food in the intestines. Long-term consumption has positive effects on metabolic health and is especially suitable for drinking after fatty meals to aid digestion and reduce greasiness.

4. Lotus Leaf Tea

Lotus leaf tea contains lotus alkaloids and dietary fiber. Lotus alkaloids may help inhibit fat absorption, while dietary fiber increases satiety and reduces intake of other high-calorie foods. With its mild taste and nearly zero calories, lotus leaf tea does not burden the body even with prolonged use, making it an excellent choice for daily hydration.

5. Cassia Seed Tea

Cassia seed tea contains cassiaside and chrysophanol, which promote intestinal motility and help relieve constipation, reducing weight concerns caused by waste buildup. It is mild in nature, and moderate long-term consumption can support metabolic function. It is best consumed in conjunction with a regular sleep schedule.

When consuming these teas regularly, avoid drinking them on an empty stomach to prevent gastrointestinal irritation. Limit daily intake to no more than 500 ml to avoid insomnia or palpitations due to excessive caffeine. Avoid drinking within two hours of bedtime to prevent sleep disruption. If symptoms such as stomach discomfort or dizziness occur, discontinue use immediately and consult a doctor if necessary. Additionally, tea serves only as a supplement—maintaining a balanced diet and engaging in regular physical activity are essential for achieving and sustaining optimal health.