Can long-term consumption of green tea help with weight loss

Long term consumption of green tea has a certain auxiliary effect on weight loss, but it cannot be relied on alone to achieve significant weight loss effects. Green tea contains caffeine and catechins that can promote fat breakdown and increase metabolic rate. Moderate consumption of unfermented green tea can increase calorie expenditure, among which epigallocatechin gallate may inhibit adipocyte formation. Drinking warm green tea before meals can create a brief feeling of fullness and help control appetite. Meanwhile, the tea polyphenols contained in green tea may regulate the balance of gut microbiota and improve the microbial composition associated with obesity. Drinking no more than 800 milliliters of light green tea per day is a relatively safe dosage, as excessive consumption may cause palpitations or insomnia.

When drinking green tea, it is important to drink plenty of water to replenish moisture, otherwise the tannic acid in it may affect nutrient absorption. People with weak and cold constitution should reduce their consumption on an empty stomach to avoid exacerbating gastrointestinal discomfort. Adding a large amount of sugar or honey can actually increase additional calorie intake, so it is recommended to choose plain and plain drinks. Pregnant women and patients with iron deficiency anemia need to control their consumption of green tea, as the tannins in it may affect iron absorption. The fat reducing effect of black tea and oolong tea with higher fermentation degree is relatively weaker than that of green tea.

It is recommended to include drinking green tea as part of a healthy lifestyle, combined with a balanced diet and regular exercise to achieve better weight loss results. During weight loss, prioritize high-quality green tea such as spring tea and avoid excessive consumption of strong tea or overnight tea. For individuals with unstable blood sugar levels, it is necessary to develop a reasonable tea drinking plan under the guidance of a doctor. We need to be wary of exaggerated advertising of weight loss tea products on the market, as no single beverage can replace scientific weight loss plans. If there are persistent symptoms such as palpitations and stomach pain, adjust the drinking amount in a timely manner and consult a nutritionist for advice.