10 Harmful Effects Of Drinking Too Much Tea

Zee Media Bureau
Oct 13, 2023

Caffeine Related Issues

Tea contains caffeine, which can cause insomnia, restlessness, anxiety, palpitations, and digestive issues.

Iron Absorption Interference

Tea contains tannins, compounds that can interfere with the absorption of non-heme iron from your diet.

Stained Teeth

Tea, especially black tea, can stain your teeth over time due to its dark color.

Digestive Problems

Some people are sensitive to the tannins in tea, which can irritate the digestive tract and lead to stomach upset, acid reflux, or gastritis.

Osteofluorosis

Excessive consumption of tea, has been linked to skeletal fluorosis, a condition that affects the bones and joints due to excessive fluoride intake.

Kidney Stones

Tea, particularly black tea, contains oxalates, which can contribute to the formation of kidney stones in susceptible individuals.

Pregnancy Complications

High levels of caffeine intake during pregnancy have been associated with an increased risk of miscarriage and low birth weight.

Anxiety And Nervousness

Excessive caffeine intake from tea can lead to increased anxiety, restlessness, and nervousness, especially in individuals who are sensitive to caffeine.

Bone Health Issues

Some studies suggest that excessive caffeine intake can interfere with calcium absorption, potentially affecting bone health in the long run.

Dehydration

While tea is mostly water, the diuretic effect of caffeine can lead to increased urination and potential dehydration if not enough water is consumed to compensate.

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