Who better not to drink a lot of tea: side effects of drinking the drink

Tea disrupts the body’s natural rhythm. Black, white and green teas contain an average of 14 to 61 milligrams of caffeine in one serving. Although it’s less than a cup of coffee (about 96 milligrams per cup), tea consumption can disrupt your natural circadian rhythm. Drinking too much caffeinated tea in the afternoon or evening can disrupt both your circadian rhythm and sleep schedule.

Increases the risk of esophageal cancer. How testify some studies have found drinking large amounts of hot black tea to be one of the main causes of esophageal cancer. Both hot coffee and hot tea can be made in this way hurt esophagus.

Excessive consumption of tea can reduce iron levels. According to the data research Food Science and Nutrition, black and green tea limit the bioavailability of iron to 94%. IS data, that tannins contained in tea can cause changes in the absorption of iron in the body. Tea lovers with anemia or any other type of iron deficiency should think twice.

The result of tea consumption can be constipation. Theophylline, which is found in both coffee and tea and is sometimes used to relax the airway muscles in asthmatics, can cause gastrointestinal upset. This is stated in reports Internal Agency for Cancer Research.