Tea is one of the maximum popular liquids globally.

The most popular varieties are inexperienced, black, and oolong - all made from the leaves of the Camellia sinensis plant

Few things are as pleasurable or soothing as sipping on a warm cup of tea, however, the beverage's benefits don't give up there.

Tea has been used in conventional medicinal drugs for centuries for its recovery residences. additionally, modern-day research shows that the herbs in tea can also play a role in decreasing your risk of chronic sicknesses such as cancers, obesity, diabetes, and coronary heart sickness.

although mild tea consumption is a completely healthful choice for most people, exceeding 3-four cups (710-950ml) in keeping with the day may have negative aspect outcomes.

1. Decreased iron absorption
Tea is a rich source of a class of compounds known as tannins. Tannins can bind to iron in some meals, making it unavailable for absorption in the digestive tract

Iron deficiency is one of the maximum common nutritional deficiencies in the global, and if you are low in iron, immoderate tea consumption can worsen your situation.

studies show that tannins in tea avoid the absorption of iron from plant assets instead of animal meals. So, if you follow a strict vegan or vegetarian weight loss program, you may need to pay unique attention to the amount of tea you devour

2. Multiplied anxiety, stress, and restlessness
Tea leaves comprise caffeine. immoderate consumption of caffeine from tea or some other supply can contribute to feelings of tension, strain, and restlessness

Black teas generally tend to contain greater caffeine than green and white sorts, and the longer you steep your tea, the better its caffeine content material.

research shows that caffeine doses beneath 200mg in line with the day are unlikely to cause appreciable anxiety in most people. nonetheless, some people are more touchy about the consequences of caffeine than others and might want to restrict their intake in addition.

3. Terrible sleep
Given that tea incorporates caffeine, immoderate intake can disrupt your sleep cycle.

Melatonin is a hormone that alerts your mind that it is time to sleep. a few research indicates that caffeine may additionally inhibit melatonin manufacturing, main to poor sleep excellent. 

4. Nausea
A few compounds in tea can reason nausea, specifically while consumed in huge quantities or on an empty stomach.

The tannins in tea leaves are liable for the bitter, dry taste of tea. The astringent nature of tannins also can aggravate digestive tissues, doubtlessly leading to uncomfortable signs and symptoms like nausea or abdominal pain.

5. Heartburn
The caffeine in tea can purpose heartburn or worsen present acid reflux disease signs and symptoms. studies show that caffeine can relax the sphincter that separates the esophagus from the stomach, permitting the stomach's acidic contents to go with flow greater effortlessly into the esophagus.
Caffeine also can contribute to an increase in general belly acid production