What's the harm of drinking hot coffee before drinking iced milk tea?

Drinking hot coffee and then drinking iced milk tea does have some potential disadvantages. A sudden change in temperature may have an adverse effect on the body. When we drink hot coffee, our mouth, throat and esophagus will feel the stimulation of high temperature. At this time, blood vessels will expand and our skin will become more sensitive. If you drink iced milk tea immediately afterwards, the sudden drop in temperature will lead to rapid contraction of blood vessels, which may lead to poor blood circulation and bring discomfort to your body.

Changing the temperature frequently may have some influence on the digestive system. Hot drinks can promote gastric juice secretion and intestinal peristalsis, and accelerate food digestion and absorption. If you continue to drink cold milk tea, the sudden change of temperature may lead to irritation of gastrointestinal tract and interference of digestive function. In the long run, this frequent temperature change may have a negative impact on gastrointestinal health.

In some cases, this temperature change may also cause some harm to teeth. When we drink hot coffee, our teeth will be affected by high temperature, which will cause the cells of our teeth to swell. When drinking iced milk tea in the future, the sudden drop of temperature may lead to the rapid contraction of tooth cells, destroy the tooth tissue structure, and cause sensitivity and even dental caries.

Although a cup of hot coffee and a cup of iced milk tea are both our favorite drinks, continuous drinking of these two drinks with different temperatures may bring some potential disadvantages to our health. Therefore, in order to protect our health, it is best to avoid changing the temperature of drinks frequently in a short time. If you really want to try this collocation, you can choose cold coffee or warm milk tea to reduce the burden of temperature change on your body.

It is worth mentioning that it is most important to maintain good eating habits and a healthy lifestyle in daily life. If you have any health problems or physical discomfort, it is recommended to consult a professional doctor or dietitian for more accurate and personalized guidance. I hope everyone can enjoy a healthy and happy life!