Pu’er Coffee

 For many people, that rich, aromatic cup of coffee each morning is more than a ritual—it’s the fuel that jumpstarts the day. But have you ever wondered what happens to your body when you drink coffee day after day, month after month? Today, let’s talk about three surprising changes your body may experience after a full year of consistent coffee drinking. 1. Your Metabolic Rate Increases You may have noticed that a cup of coffee doesn’t just wake up your mind—it seems to energize your entire body. There’s real science behind this. When caffeine enters the body, it gently stimulates the central nervous system and signals fat cells to break down stored fat. At the same time, caffeine boosts adrenaline levels, putting your body into a “ready-for-action” mode that accelerates fat breakdown and energy usage. After consuming caffeine, your metabolic rate can increase by 3%–11% for about three hours. That may sound small, but over time, it means your body burns more energy during...

 Coffee is one of the most widely consumed beverages in the world. In recent years, China has also quietly developed its own “coffee craze.” Many seniors—especially retired intellectuals—have even made drinking coffee a daily habit. Coffee contains caffeine, which can boost alertness, relieve fatigue, enhance brain function, increase appetite, and aid digestion. Regular, moderate coffee consumption has also been linked to benefits such as weight control, improved athletic performance, and higher study efficiency. However, when consumed improperly, coffee can have negative effects on older adults’ health. Here are several important points seniors should keep in mind: 1. Avoid drinking strong coffee. For seniors, overly strong coffee can cause rapid heartbeat, palpitations, arrhythmia, excessive excitement, and insomnia, which can interfere with rest and recovery. Coffee should especially be avoided in the evening. 2. Seniors with arteriosclerosis, hypertension, or heart disease...