The disadvantages of drinking tea on an empty stomach
Modern scientific research shows that many diseases of human body are caused by drinking tea on an empty stomach. It can be said that drinking tea on an empty stomach is one of the important causes of human illness.
It is not suitable for drinking tea at night, because it is a rest time. If you drink too much tea, the caffeine in it will make the brain nervous too excited, which will greatly affect the quality of sleep and may also cause insomnia.
3, drinking tea in the morning, especially drinking tea on an empty stomach, will bring serious harm to the human body. Because there is an ingredient called caffeine in tea, if you drink a lot during fasting, tea will directly enter the abdomen, causing the intestines to absorb too much caffeine. Results There were gastrointestinal symptoms, palpitation, frequent urination and other adverse reactions of transient adrenocortical hyperfunction.
4. Drink some tea suitable for summer in summer, such as green tea, which can effectively refresh and clear away heat. However, the number of brewing times is limited. For example, green tea should be brewed three times, and the most taboo of a cup of tea is brewing from morning till night. If these teas are brewed for a long time, some insoluble harmful substances will gradually leach out, causing harm to the human body.
Matters needing attention
Experts pointed out that if you keep the bad habit of drinking tea on an empty stomach for a long time, it will not only affect the health of the spleen and stomach, but also affect the absorption of vitamin B 1 by the human body. Therefore, the saying "don't drink hollow tea" has been circulating since ancient China.
The disadvantages of drinking coffee on an empty stomach
1 First of all, coffee can stimulate the secretion of gastric acid, even if you don't drink it on an empty stomach, it will also stimulate the stomach. Therefore, drinking irritating coffee on an empty stomach is likely to cause "stomach gas damage", which will affect the digestion and absorption of stomach function, and even lead to gastric ulcer in severe cases. Patients with gastric ulcer should pay more attention not to drink coffee on an empty stomach.
Secondly, coffee is rich in sugar and energy. Drinking coffee on an empty stomach not only hurts the stomach but also makes you fat.
Furthermore, many components in coffee are detoxified through the liver, but the energy of the liver is insufficient on an empty stomach, so drinking coffee on an empty stomach will increase the burden on the liver and cause harm to the liver.
In addition, drinking coffee on an empty stomach will also have an impact on people's heart. Coffee will increase the burden on the heart. If you have a bad heart, you will have a strong feeling. Drinking strong coffee will cause heart problems. Don't drink coffee on an empty stomach.