Is it better to drink black tea or green tea in the summer? The substances and characteristics of black tea and green tea are different, and different people are different too. Some people are suitable for drinking black tea, while others are suitable for drinking green tea. Is it better to drink black tea or green tea in the summer? Let's find out with the editor
Is it better to drink black tea or green tea in the summer
Green tea.
Green tea is known as the "national drink" in our country. Modern scientific research has confirmed that tea does contain biochemical components closely related to human health. Tea not only has pharmacological effects such as refreshing the mind, clearing summer heat, aiding digestion and resolving phlegm, reducing greasiness and aiding weight loss, calming the mind and relieving vexation, detoxifying and sobering up, promoting saliva production and quenching thirst, reducing internal heat and improving eyesight, and stopping diarrhea and removing dampness, but it also has certain pharmacological effects on modern diseases such as radiation sickness, cardiovascular and cerebrovascular diseases, and cancer. The main components in tea that have pharmacological effects are tea polyphenols, caffeine, lipopolysaccharides, and theanine.
2. What are the benefits of drinking tea in the summer?
Drinking tea can dissipate heat, lower body temperature, and promote saliva production to quench thirst.
Tea contains caffeine, which can activate the cerebral cortex, thereby refreshing the spirit, improving work efficiency, and enhancing thinking and learning abilities. Moreover, theanine in tea is also a good cooling agent that can carry away heat from your body when you drink tea.
In addition, substances in tea such as theanine, water-soluble pectin, tea polyphenols, and aromatic substances can stimulate the oral mucosa, promote saliva secretion, and thus play a role in promoting saliva production and quenching thirst.
Drinking tea can replenish potassium and moisture.
In the summer, people's sweat output increases significantly, and potassium salts in the body are lost with sweat. Tea is a potassium-rich food, with an average potassium extraction of 24.1 milligrams per gram of black tea infusion and 10.7 milligrams per gram of green tea infusion. In addition, a large amount of sweat excreted can lead to a lack of water in the body, so it is necessary to continuously replenish water.
3. What are the disadvantages of green tea?
1.1. Green tea should not be brewed too strong, otherwise it will affect the secretion of gastric juice. It is best not to drink it on an empty stomach. It is beneficial for the prevention and adjuvant treatment of various cancers such as gastric cancer and colorectal cancer. Tea polyphenols are water-soluble substances, and using them to wash the face can remove facial oil, tighten pores, and have effects such as disinfection, sterilization, anti-aging, and reducing damage to the skin from ultraviolet radiation in sunlight.
1.2. The elderly should not drink tea that is too strong or in large quantities; they should drink it in moderation, otherwise it will be detrimental to health. Especially before bedtime, avoid drinking strong tea to avoid insomnia, increased nocturnal urination, and interference with sleep. However, people with iron deficiency, especially women during their period, should not drink it because it hinders iron absorption. Green tea plays a special role in human health, but even the best food has certain dietary taboos. For women during their menstrual period, drinking green tea is not only not beneficial to health, but may also bring some trouble to the body.
1.3. The caffeine, theobromine, and other substances in green tea can have an exciting effect, but during a woman's menstrual period, due to changes in neuroendocrine regulation, reactions of varying degrees of mental tension, headache, and breast tenderness often occur.
What is the brewing method for green tea?
1. Top Infusion Method: First, pour enough hot water into the teacup (teapot), then add the tea when the water temperature is appropriate. This method is mostly suitable for fine green teas such as pan-fired green teas (like special grade Longjing, special grade Biluochun, special grade Xinyang Maojian, Lu'an Guapian, Laozhufang, etc.) and fine baked green teas (like Zhuxi Longfeng, Tingxi Lanxiang, Huangshan Maofeng, Taiping Houkui, Jingting Lvxue, etc.) that have very fine tenderness. The water temperature for this method must be controlled very accurately. The finer the tea, the lower the water temperature required; some teas can be added when the water temperature drops to 70°C. Therefore, this method is difficult and inconvenient for regular brewing.
2. Middle Infusion Method: After adding the tea, first pour in one-third of the hot water (especially for tea just taken out of the refrigerator), then fill the cup with hot water after the tea has absorbed enough moisture and unfurled. This method is suitable for green teas that are fine but either very loose or very tight (like Yingshan Yunwu, Zhuyeqing, Wuyuan Mingmei).
3. Bottom Infusion Method: First, add the tea, then pour enough hot water into the teacup (teapot) all at once. This method is suitable for general green teas with poorer tenderness.
What should you eat in the summer?
1. Duck eggs to "supplement summer"
It is a tradition that eating eggs on the "Start of Summer" solar term is called "supplementing summer," which is believed to prevent people from losing weight and feeling weak during the summer, keeping them energetic and strong. Salted duck eggs are rich in inorganic salts such as calcium and iron, with higher calcium and iron content than eggs and fresh duck eggs, making them the top choice for supplementing calcium and iron in the summer.
2. Lotus seeds to nourish the heart
Summer is the season for nourishing the heart. The heart is most vulnerable during this time. The summer heat can easily irritate and damage the heart, harming the heart's blood. Although the taste of lotus seed cores is quite bitter, they can clear heart fire and are an excellent remedy for nourishing the heart and calming the mind. They can also strengthen the stomach and intestines.
3. Straw mushrooms to fight cancer
Straw mushroom protein contains all eight essential amino acids for the human body in high amounts, accounting for 38.2% of the total amino acids. It can inhibit the growth of cancer cells, especially having an auxiliary therapeutic effect on digestive tract tumors, and can enhance the vitality of the liver and kidneys.
4. Peas to cleanse the intestines
Peas are rich in various nutrients needed by the human body, especially high-quality protein, which can improve the body's disease resistance and recovery ability. The rich crude fiber in peas can promote intestinal peristalsis, keep bowel movements smooth, and play a role in cleansing the large intestine.