For decades, green tea has been praised as a healthy beverage which has therapeutic properties. Its rich content of polyphenols and other vital elements help in maintaining your overall health and also, help in combating free radicals that can cause various ailments. It also helps in easing anxiety and preventing cancer. But, drinking this healthy beverage in excess amount can have a negative impact on your health. And for this reason, it is suggested that you should consume green tea in a moderate amount or you may suffer various side effects of the green tea.
1. A headache
There are chances that you may suffer mild headaches in the long run if you consume a high quantity of green tea. It can also cause acute headaches because of the caffeine content present in the beverage.
2. Kidney damage
Green tea contains polyphenols that work effectively in preventing cancer. Still, consuming it in large quantities can cause damage to your kidney and liver.
It is advised that you should avoid consuming too much of green tea if you have diabetes as it might affect your blood sugar control and insulin levels.
4. Muscle contractions
Consuming green tea in excess can lead to muscle twitching and spasms because of the caffeine content present in it which is directly linked to restless leg syndrome. This further leads to skeletal muscles to contract.
The caffeine content present in green tea has a laxative effect when consumed in an excess amount. And if you are new to green tea, it can also lead to diarrhea. So, it is suggested that you should consume green tea in moderate amount and avoid drinking it on an empty stomach.
6. Sleep-related problems
It is advised that you should avoid drinking green tea before hitting the bed. The caffeine content present in it can block sleep inducing elements in the brain and makes you alert. It also helps you concentrate better which later makes you feel sleep deprived. And if you are pregnant women or a nursing mother, it is suggested that you should limit the intake of green tea as it can also lead to sleep disorders in the infant.
7. Irregular heartbeat
The caffeine content present in green tea can increase your heart rate and can lead to irregular heartbeat which can also cause heart palpitations. This further leads to a sudden change in heart rate and chest pain.
So, these were the few side effects of green tea that you should know.