Contents:
- Medical Video: Six Reasons to Drink Green Tea : Heal the Body With Natural Remedies
- Benefits of consuming green tea
- Side effects if you drink too much green tea
- Then, how many glasses of green tea should be consumed per day?
Medical Video: Six Reasons to Drink Green Tea : Heal the Body With Natural Remedies
Do you like to drink green tea? Green tea is indeed considered one of the healthiest drinks in the world. This tea comes from plants Camellia sinensis. The leaves are not oxidized and are one type of tea that has minimal process. Therefore, green tea contains the highest antioxidants and polyphenols compared to other teas. Antioxidants and polyphenols are known to have many benefits for the body, including counteracting the bad effects of free radicals, giving anti-cancer effects and anti-inflammatory properties.
This type of tea is believed to provide many benefits to the body. Many studies have shown that people who drink green tea have better health conditions than those who don't consume it at all.
Benefits of consuming green tea
Green tea is loaded with nutrients and plant compounds that have a positive effect. There are many benefits that you will get if you consume green tea in the right portion, namely:
- Ward off cancer. Some studies show that people who drink green tea regularly tend not to be at risk of developing cancer compared to those who don't drink it at all.
- Green tea lowers the risk of developing diabetes and heart disease.
- Green tea can boost the immune system because of the antioxidants it contains.
Side effects if you drink too much green tea
Caffeine and catechins (antioxidants) in green tea are known to provide many benefits to the body. However, besides that it can also cause side effects, especially if consumed in excessive amounts. The following are the effects of consuming green tea excessively.
- Eating too much caffeine can increase anxiety, sleep disorders, and pain in the stomach and head for some people.
- Drinking large amounts of caffeine during pregnancy can increase the risk of birth defects and miscarriages.
- If taken with certain drugs, green tea can increase blood pressure and heart rate.
- Catechins in green tea can interfere with iron absorption from the food you eat.
- Drinking green tea can interfere with certain medications and reduce their effectiveness due to the antioxidants in them that are too strong.
- At risk for iron deficiency if consumed by small children, pregnant women, and women who are menstruating.
Then, how many glasses of green tea should be consumed per day?
Harvard Health Publications recommends drinking several cups of green tea every day to get the benefits.
Dr. Zuo Feng Zhang, a cancer epidemiology researcher from the University of California Los Angeles and the University of Maryland Medical Center, said drinking two to three cups of green tea every day can provide various health benefits. This is based on the amount of polyphenols or active antioxidant compounds in green tea.
Other experts suggest, to get 240 to 320 milligrams of polyphenols every day, then the recommended consumption of green tea is around two to three glasses per day for healthy people.
Therefore, three cups per day is a reasonable amount for healthy people. However, the dose of drinking green tea does need to be considered because if consumed too much it will cause side effects on the body.
Especially if you have certain health conditions such as insomnia (insomnia), gastric acid reflux (GERD), iron deficiency anemia, and so on. The reason is, the caffeine content may make you more insomnia and stomach acid can be triggered up. As for iron deficiency anemia, most green tea will make it harder for the body to absorb and fulfill iron intake.
So, if you have certain conditions that will get worse with the consumption of most green tea, limit it to just one or two cups a day. You can also consult directly with your doctor or nutritionist for the most appropriate recommendations.
