Does iced red tea cause any harm to the body?
Oct 12, 2022
Source: Cainiu Health
Dr. Wang Lei
Introduction
In general, drinking a small amount of iced black tea will not harm the body, but frequent consumption should be avoided. Iced black tea is a fermented tea product; moderate consumption can quench thirst, reduce internal heat, and provide certain nutrients, thus offering some benefits when consumed in small amounts. However, since iced black tea is a cold-natured beverage, regular consumption may overstimulate the gastrointestinal tract and lead to excessive gastric acid secretion.
Generally, drinking a small amount of iced black tea will not harm the body, but frequent consumption should be avoided.
Iced black tea is a fermented tea product containing protein, dietary fiber, vitamins, and various trace elements. Drinking it in moderation can quench thirst, reduce internal heat, and supplement certain nutrients. Consuming small amounts may offer some health benefits, but excessive intake should be avoided. Also, iced black tea of unknown origin should not be consumed, as it may provide no benefits and could potentially pose health risks.
Iced black tea is considered a cold-natured beverage. Regular consumption may overstimulate the gastrointestinal tract to secrete excess gastric acid, damaging the digestive system and possibly causing symptoms such as diarrhea and vomiting, or even leading to stomach disorders. Frequent intake may also introduce excessive sugar, increasing blood viscosity and impairing metabolism. Some iced black teas on the market are not properly fermented and contain large amounts of additives, which are difficult for the body to digest and absorb. Therefore, it's important to verify whether the product meets food safety standards before consumption. It is recommended to minimize intake of raw, cold, and irritating foods and beverages, protect gastrointestinal health, ensure proper nutrient absorption, and support healthy physical development.
