What are the dangers of men drinking black tea regularly

Drinking black tea bags for a long time is damaging to the brain.

Research results show that long-term consumption of certain black tea bags can cause combined fluoride and aluminum poisoning, which not only causes damage to teeth and bones, but also damages the hippocampus, which is responsible for memory in brain tissue, leading to Alzheimer's disease.

The results of this study reveal the damage caused by long-term consumption of tea containing high concentrations of fluoride and aluminum, and have a strong guiding effect on people's healthy tea drinking. At present, the commercial black tea sold in the international market is mainly in three forms: red strip tea, black broken tea and black tea bag.

Black tea bags are processed from black broken tea as raw materials, and the raw material requirements for black tea bags, so far countries and international organizations around the world have not formulated fluorine and aluminum content standards, and black tea bag manufacturers can use coarse old tea as raw materials without restrictions to reduce costs and obtain more profits.

Explanation of black tea contraindications

1. Stone patients and tumor patients. Stone patients are generally not allowed to drink black tea.

2. People with anemia, mental breakdown and insomnia. The refreshing effect of black tea can make their insomnia worse.

3. People who are usually easily excited or sensitive, have poor sleep conditions and are weak. Because black tea has a good refreshing effect.

4. People with a hot stomach. Because black tea is a warm tea, it plays a role in warming the stomach.

5. People with thick tongue, bad breath, acne, and red eyes. Black tea is "hot", and people who are afraid of getting hot should not drink black tea.

6. People who are taking medication. Black tea can destroy the efficacy of the medicine.

7. Women who are menstruating, because menstruation will consume a lot of iron in the body, and the tannic acid in black tea will hinder the body's absorption of iron in food.

8. Pregnant women, because the caffeine in black tea will increase the load on the heart and kidneys of pregnant women, which will cause discomfort to pregnant women.

9. Lactating women, because the tannic acid in black tea affects the blood circulation of the mammary glands, will inhibit the secretion of milk, and affect the quality of breastfeeding.

10. Menopausal women, because the tea polyphenols in black tea may cause rapid heartbeat and poor sleep quality during menopause.

Disadvantages of men drinking black tea:

1. Black tea is lukewarm, which is not suitable for people with a hot physique.

Men who drink black tea for a long time will become weak and cold, and the stomach will no longer be as strong as before, and sometimes the kidneys will be cold and painful, in addition to heart palpitations, slow down the body's absorption rate of calcium and other disadvantages.

2. It will aggravate insomnia.

Black tea can refresh the mind, but for people with weak spirits, people with poor sleep quality are not suitable for drinking black tea, which will aggravate insomnia symptoms.

3. Hinder digestion.

Don't drink black tea on an empty stomach, drinking it on an empty stomach will hinder digestion, and in severe cases, it will damage the stomach and intestines, so you can choose to drink it after dinner.

4. Cause iron deficiency anemia.

Black tea contains tannin substances, which affect the body's absorption of iron from food.

5. There will be palpitations and nausea.

Drinking too much black tea will burn off fat, and you will have palpitations and nausea.

6. Do not drink black tea on an empty stomach.

Drinking black tea on an empty stomach can dilute gastric juice, reduce digestive function, and add water with high absorption rate, resulting in a large number of bad components in tea entering the blood, causing dizziness, palpitation, weakness of hands and feet and other symptoms.

There is no harm in men drinking black tea regularly.

Studies have found that black tea contains more antioxidants than greens or carrots, which can effectively help the body fight wrinkles and cancer. According to the latest Japanese research, people who drink black tea every day are 30% less likely to be attacked by the flu virus than those who do not drink it.

Making tea with hot water will release more caffeine and tannins than making tea with cold water, leading to symptoms such as periodic headaches and insomnia, while making tea with cold boiled water can slowly dissolve the beneficial substances in it without being destroyed.