Green tea is a potent antioxidant that has swept the globe. It was initially utilized as a plant for medicine in China. Millions of Americans now drink it daily as a healthful elixir in the modern era. Thousands of studies on its effectiveness in healthcare have now been completed by scientists and researchers. Click here to read more about each of these advantages.
It is regarded as one of the safest and healthiest drinks to drink overall. There are still a few considerations to make when consuming green tea, though.
Stomach issues When brewed too strongly or taken on an empty stomach, green tea may irritate the stomach. Tannins in green tea have the potential to raise your stomach’s acidity. Digestive problems like constipation, acid reflux, and nausea can be caused by too much acid. These negative effects might be made worse by brewing green tea in water that is too hot. Use water that is between 160 and 180 F to brew your green tea.
Liver conditions Supplemental green tea use and excessive green tea drinking can harm and deteriorate the liver (12). According to experts, this is caused by an accumulation of caffeine, which might damage the liver. Avoid drinking more than 4 to 5 cups of green tea each day to prevent this adverse effect.
Headaches Due to its caffeine content, green tea can give some people headaches. It is safe for migraine sufferers to occasionally drink green tea. However, if you experience daily headaches, you should refrain from drinking green tea every day. Avoid green tea if you are sensitive to caffeine.
Difficulties sleeping Caffeine, a substance found in green tea, is detrimental to sleep. Despite having very little caffeine, green tea can still make it difficult for some people to fall asleep. This is because green tea contains chemical ingredients that stop the release of hormones like melatonin, which promote sleep.
A lack of iron and anaemia Antioxidants included in green tea prevent the body from absorbing iron. A meta-analysis revealed that individuals with anaemia or other diseases where iron shortage is prevalent may be particularly vulnerable to this side effect. In one case study, a 48-year-old businessman who drank 1500 millilitres of green tea every workday for years developed anaemia. Add lemon to your tea to offset this negative effect. Lemons include vitamin C, which helps the body absorb iron and counteracts this negative effect. If you have anaemia, stay away from green tea as a precaution.
Vomiting Green tea taken in excess might cause nausea and vomiting. Because of the way proteins interact in the intestines, green tea tannins have been associated with nausea and constipation (8). If you are a seasoned tea user, try to limit your daily green tea intake to no more than 4 cups. Start with 1 or 2 cups per day if you’re just getting started with green tea and pay attention to how you feel. If there are no negative side effects, only increase your intake.
