Pu'er Tea has the effects of warming the stomach, aiding in weight loss, quenching thirst, and promoting digestion. Moderate consumption is beneficial to health. However, many people prefer strong Pu'er tea, which can be harmful to health due to the excessive amounts of Caffeine and polyphenols it contains. Below, we will discuss the disadvantages of drinking strong Pu'er tea.
What Are the Disadvantages of Drinking Too Strong Pu'er Tea?
1. Strong tea has a high fluoride content. Drinking excessively strong tea over a long period can increase the risk of tooth decay and cause a dark enamel-like coating on the teeth's surface.
2. Strong tea contains relatively high levels of caffeine. Regular consumption can lead to a significant accumulation of caffeine, stimulating the central nervous system and causing an overexcited state, particularly affecting sleep when consumed in the evening.
3. Excessive intake of caffeine from strong tea can stimulate the body to produce insulin, potentially leading to hypoglycemia (low blood sugar).
4. Regular consumption of strong tea can harm bones. This is because strong tea contains high levels of caffeine, which inhibits calcium absorption in the duodenum and accelerates calcium excretion through urine. The dual effect of reduced absorption and increased excretion leads to calcium deficiency, increasing the risk of bone calcium loss and osteoporosis over time, making fractures more likely.
5. Regular consumption of strong tea can cause an accelerated heartbeat, increased blood flow, and rapid breathing due to the stimulating effects of caffeine, potentially leading to irregular heartbeats or tachycardia.
6. Drinking strong tea can cause excessive gastric acid secretion. The alkaloids in tea reduce the activity of phosphodiesterase, an enzyme that inhibits gastric wall cell secretion of gastric acid, leading to the secretion of large amounts of gastric acid. Over time, this can result in gastric or intestinal ulcers or prevent existing ulcers from healing.
7. Regular consumption of strong tea may lead to constipation. The high tannin content in strong tea has a strong astringent effect on the gastrointestinal mucosa, slowing down gastric contractions and intestinal peristalsis, thereby hindering food digestion and absorption and potentially causing dry stools or constipation.
8. Regular consumption of strong tea can inhibit breast milk production in lactating women, significantly reducing the amount of milk produced and impacting breastfeeding.
9. Excessive consumption of strong tea can cause “tea drunkenness” in individuals not accustomed to Drinking Tea or who Drink it on an empty stomach, characterized by palpitations, weakness, irritability, dizziness, blurred vision, and difficulty standing or walking steadily.
While enjoying tea is generally a positive habit, drinking tea should be done scientifically. Tea should be brewed and consumed fresh, with a mild and moderate amount being ideal. This approach helps to maximize the Health benefits of tea consumption.