CURRENT:HOME > Tea News > Content

Two Kinds of Tea to Drink Regularly in Winter to Keep Viruses at Bay

Tea News · May 06, 2025

The winter has arrived, and the annual cold season is here with temperatures suddenly dropping across regions. Human immunity decreases, making it easy for viruses to invade. In addition to timely adjustments in clothing, one should also pay more attention to their diet.

Drinking these teas regularly can help you withstand the cold and protect your physical and mental health.

Black Tea

Two Kinds of Tea to Drink Regularly in Winter to Keep Viruses at Bay-1

Winter brings deep cold, and black Tea, being a fully Fermented tea, has unique manufacturing processes that make it a good choice for drinking in winter.

01 Cold Prevention, Stomach Warming, and Dampness Removal

In winter, when temperatures are low and air humidity is high, the body's yang energy drops, making it easy for cold air to invade, causing cold stomach or colds. Black tea has a mild nature, which can nourish the body while protecting the stomach and intestines. People who often have cold hands and feet, especially women with a cold constitution, can drink more black tea.

Two Kinds of Tea to Drink Regularly in Winter to Keep Viruses at Bay-2

02 Vascular Dilation and Reduced Cardiovascular Diseases

A study related to black tea was conducted by the American medical community. The study found that heart disease patients who drank four cups of black tea daily saw an increase in vascular dilation from 6% to 10%. For normal people under stimulation, the dilation increased to 13%.

Black tea is rich in flavonoids that eliminate free radicals, having an anti-oxidation effect, and can reduce the incidence of myocardial infarction.

Black tea contains large amounts of theaflavins, thearubigins, and other polyphenols, which have lipid oxidation effects. They can inhibit vascular peroxidation and platelet aggregation, preventing coronary heart disease or stroke, and reducing the occurrence of heart attacks.

Two Kinds of Tea to Drink Regularly in Winter to Keep Viruses at Bay-3

03 Diuretic and Detoxifying, Resistant to Flu

The Caffeine and aromatic substances in black tea work together to increase blood flow to the kidneys, raise the glomerular filtration rate, expand renal microvessels, and inhibit renal tubule reabsorption of water, promoting diuresis.

The polyphenol compounds in black tea have anti-inflammatory effects. Catechins can bind with single-cell bacteria, causing protein coagulation and precipitation, thereby inhibiting and eliminating pathogenic bacteria.

Therefore, drinking more black tea in winter can effectively prevent flu.

Two Kinds of Tea to Drink Regularly in Winter to Keep Viruses at Bay-4

Recommended Combination

Two Kinds of Tea to Drink Regularly in Winter to Keep Viruses at Bay-5

Combined with Goji Berries: Drinking black tea combined with goji berries can effectively improve a cold constitution.

Method: Take 3g of black tea and 12g of goji berries. Place them in a cup and pour boiling water over them to drink.

Puerh Tea

Two Kinds of Tea to Drink Regularly in Winter to Keep Viruses at Bay-6

Puerh tea, especially ripe puerh, has a mild nature and can generate heat and warm the stomach. It is most suitable to drink in winter.

01 Fat Elimination and Digestion Promotion, Promoting Body Circulation

During the fermentation process of Puerh tea, multiple beneficial bacterial colonies form. These colonies can reduce the absorption of triglycerides and sugars in the small intestine, decompose waist and abdominal fat, and have the function of smoothing the digestive tract.

It can effectively regulate the human circulatory system, enhance the physiological efficacy of the digestive system, cleanse the intestines, relieve constipation, aid digestion, and remove excess fats in the intestines.

For the easily congested winter digestive system, it has a very good relieving effect.

Two Kinds of Tea to Drink Regularly in Winter to Keep Viruses at Bay-7

02 Supplementing Trace Elements and Boosting Immunity

In every 500ml of Puerh tea, there are more than thirty kinds of minerals and trace elements needed by the human body. These elements play an extremely important role in the human body, so drinking Puerh tea in winter can supplement human elements to achieve health-preserving effects.

Ripe Puerh tea contains thearubigins, theaflavins, theabrownins (TB), and Vitamin C, among others. These substances play an important role in enhancing the human immune system and can prevent colds during the cold season.

Two Kinds of Tea to Drink Regularly in Winter to Keep Viruses at Bay-8

03 Blood Pressure and Blood Sugar Reduction

According to Traditional Chinese Medicine, winter is characterized by dryness and coolness. Blood pressure and blood sugar levels can easily become uncontrollable.

The theanine in Puerh tea can play a role in inhibiting blood pressure elevation, and theaflavins can soften blood vessels, effectively removing atherosclerotic substances from the vessel walls, earning the title of “cleaner of the cardiovascular system.”

Ripe Puerh tea contains unique tea polysaccharides with insulin-like effects, lowering blood sugar levels. Theaflavins and other oxidized products dissolve fat, promote the excretion of lipids, and activate protein kinases, accelerating fat breakdown and reducing the body's fat content.

Two Kinds of Tea to Drink Regularly in Winter to Keep Viruses at Bay-9

Recommended Combination

Two Kinds of Tea to Drink Regularly in Winter to Keep Viruses at Bay-10

Combined with Chrysanthemum: Nourishes the lungs and stomach, and drives out turbid qi from the body.

Method: Use 5g of Puerh tea cake, 3g of chrysanthemum, 10g of rock sugar, and 200ml of water. Place the chrysanthemum and Puerh tea in a bowl. Pour boiling water over them and discard the first infusion. Add rock sugar and pour water again. If you prefer a stronger taste, steep it longer; if you prefer a lighter taste, steep it for a shorter time.

If there are any copyright issues, please contact us to delete them.

If you are interested in tea, please visit Tea Drop Bus