What is harmful tea

What is harmful tea

Tea is the most consumed beverage in the world, whether it is black, green or white. It is a plant that makes this drink by boiling its leaves with water. It contains several benefits that the body can benefit from. Some of the harm that may affect the body, and you quickly some of the harm contained in the tea if we eat a lot.

Tea damage

  • Tea contains flavonoids, or antioxidants, which are important for the health of the body. They protect tissues from damage.
  • Tea is moisturizing.
  • Drinking tea is an effective factor in the prevention and treatment of neurological diseases. Polyphenols found in green tea help maintain parts of the brain and help increase learning abilities and strengthen memory.
  • Tea contains caffeine in a good proportion, especially in black compared with green and white, the cup (240 grams) of black tea contains between 42 and 72 mg of caffeine, so be careful of the amount of tea consumed daily, eating more than five cups Of daily black tea may cause caffeine consumption in excess amounts may lead to hypertension, headache, nervousness, confusion, dizziness, insomnia, and digestive problems.
  • Drinking lots of tea works on frequent urination because it is diuretic, this may be negative and positive at the same time.
  • Drinking black tea can prevent or reduce the absorption of iron in the intestine because it contains tannic acid, and this is especially dangerous for those suffering from anemia, iron is important in the formation of hemoglobin, which carries oxygen in the blood. Drinking one cup of black tea with a meal can reduce the body’s absorption of iron by as much as 70 percent.
  • Drinking excess amounts of black tea can lead to diarrhea.
  • The oxalates contained in black tea may accumulate inside the kidneys, leading to an increased risk of kidney stones.
  • Drinking tea leads to discoloration and yellowing of teeth, so it is preferable to drink water after tea with a view to rinse the teeth, preferring to clean the teeth by brush and paste to get a more effective result.
  • Drinking tea is a helpful factor that reduces stress and fights some diseases such as heart disease and cancer.
  • Drinking tea may cause stomach ulcers.
  • Some types of canned tea may have high sugar content, as well as calories, which is a negative thing.