For those people who are health conscious and are always looking for eating or drinking something healthy, green tea is one of the best options. The most effective way to lose weight with green tea is to have one cup of it every morning. Yet, we should remember that consuming green tea excessively can give birth to a number of side effects. If you are clueless, read the article to know more about the negative effects of green tea on our body.
Just like any other tea, green tea contains caffeine. Intake of caffeine in excess amount can lead to nervousness, anxiety, and shakiness. If you are intolerant to caffeine, the condition may aggravate.
- Upset stomach
Green tea contains tannins which can increase the acidic level in your stomach leading to stomach ache, constipation or the feeling of nausea.
- Iron deficiency
Green tea reduces the absorption of iron from food. You are prone to suffer from anaemia.
The caffeine content of the green tea can lead to mild to severe headaches.
Green tea can result in the lack of sleep, because the caffeine content blocks the secretion of sleep inducing chemicals. It also secretes excess adrenaline which causes anxiety.
- Irregular heartbeat
The caffeine can increase the heart rate even when you are relaxing. It stimulates the contraction of the heart muscles.
- Irritable bowel syndrome
The caffeine content in green tea can cause severe diarrhoea and can also lead to other bowel problems.
Green tea can increase pressure inside your eyes which can cause glaucoma.
The movement of food through your food pipe can be disturbed by the caffeine. The contraction and relaxation of food pipe muscles can result in nausea.
If you regularly drink green tea, it will flush out the excess calcium with your urine. You can take calcium supplements though.