Fresh Green tea, also known as “chè xanh,” comes from the leaves of the green tea plant (Camellia sinensis) that have not undergone any processing. It originated in China during the era of Emperor Shen Nong and is widely produced in various Asian countries, including Vietnam.
Drinking fresh green tea daily offers numerous health benefits; however, excessive consumption may lead to unwanted side effects. Consuming fresh green tea in the morning can enhance alertness, improve work efficiency, boost immunity, uplift mood, and help prevent diseases.
Benefits of Drinking Fresh Green Tea Daily:
- Antioxidant Properties: Fresh green tea contains polyphenols, which help combat free radicals, slowing down the aging process and reducing the risk of chronic diseases.
- Weight Loss Support: The catechins in green tea can aid in fat oxidation and boost metabolic rate, supporting weight loss efforts.
- Cardiovascular Health: Regular consumption of green tea may lower LDL cholesterol levels and reduce the risk of heart disease and stroke.
Cautions for Drinking Fresh Green Tea:
- Stomach Issues: The tannins in green tea can increase stomach acid, potentially causing stomach pain, nausea, or constipation. Therefore, it’s advisable not to drink green tea on an empty stomach.
- Iron Absorption: Green tea can interfere with iron absorption from plant-based foods. To mitigate this effect, avoid drinking green tea with meals or consume iron-rich foods alongside vitamin C to enhance absorption.
- Medication Interference: Compounds in green tea may interact with certain medications, reducing their effectiveness. It’s best to consult a healthcare professional if you’re on medication.

Individuals Who Should Limit Fresh Green Tea Consumption:
- Pregnant and Nursing Women: Due to its caffeine content, excessive green tea consumption is not recommended for pregnant or nursing women.
- Individuals with Heart Conditions or High Blood Pressure: The caffeine in green tea can increase heart rate and blood pressure, so those with related conditions should exercise caution.
- People with Insomnia or Anxiety Disorders: Caffeine can exacerbate insomnia and anxiety; thus, individuals with these conditions should limit green tea intake.
- Do not drink fresh green tea immediately after eating.
- Avoid drinking fresh green tea when it is too hot.
- Do not drink it on an empty stomach.
- Do not add honey to hot green tea.
- Avoid taking medication with green tea.
- Limit consumption to 1-2 cups per day.
- Do not drink fresh green tea before bedtime.
- Brew fresh green tea at a moderate temperature.

Nowadays, many people believe that drinking green tea can aid in weight loss and detoxification. However, understanding its benefits and following these guidelines will help you enjoy fresh green tea in a way that is both beneficial and safe for your health.
Some of Tea for pregnant women:
Dandelion and Andrographis paniculata tea 40 filter bags
