3个喝咖啡的黄金时间可以有效的保护肝脏和预防癌症

3个喝咖啡的黄金时间可以有效的保护肝脏和预防癌症

Coffee is one of the most popular drinks in the world. It contains a very popular stimulant called caffeine. A team of researchers from the University of Southampton and the University of Edinburgh (UK), found that coffee can significantly reduce the risk of liver cancer. People who drink at least 1 cup of coffee a day have a 20% lower risk of liver cancer. Meanwhile, those who drink 2 cups a day have a 35% reduction risk.

咖啡是世界上最受欢迎的饮料之一。它含有一种非常受欢迎的兴奋剂叫做咖啡因。来自南安普敦大学和英国爱丁堡大学的一组研究人员发现，咖啡可以显著降低患肝癌的风险。每天喝至少一杯咖啡的人患肝癌的风险降低20%。与此同时，那些每天喝两杯咖啡的人降低了35%的风险。

Further studies showed that 5 cups of coffee reduced the risk of liver cancer by up to 50%. This natural antioxidant may also help reduce the risk of oral cancer by 50% by protecting against oral tumors, according to Health News.

进一步的研究表明，5杯咖啡可以降低50%患肝癌的风险。据《健康新闻》报道，这种天然抗氧化剂还可以通过防止口腔肿瘤，帮助降低50%患口腔癌的风险。

Other studies report that coffee may also protect against colorectal cancer. Many people think that drinking a cup of coffee in the early morning is the best time to increase energy but in fact these are the best time to drink coffee：

其他研究报告说，咖啡也可以预防结肠直肠癌。很多人认为清晨喝一杯咖啡是增加能量的最佳时间，但事实上喝咖啡的最佳时间是这些时候：

9:30 am - 11:30 am

上午9:30 - 11:30

The best time to drink coffee is supposed to be from 9:30 am to 11:30 am because this is when everyone's cortisol levels are lower. Cortisol is a hormone that can increase alertness and concentration. It also regulates metabolism, immune system response and blood pressure.

喝咖啡的最佳时间应该是上午9:30到11:30，因为这段时间每个人的皮质醇水平都较低。皮质醇是一种可以提高警觉性和注意力的荷尔蒙。它还调节新陈代谢，免疫系统反应和血压。

This hormone works in a certain cycle, it reaches its peak after waking up about 30-45 minutes and decreases during the day.

这种荷尔蒙有一个特定的周期，在起床后30-45分钟达到高峰，然后在白天减少。

Although caffeine may increase cortisol, the long-term health effects of this are unknown and should be investigated.

虽然咖啡因可能会增加皮质醇，但它对健康的长期影响尚不清楚，应该进行研究。

Drink before exercising 30-60 minutes

运动30-60分钟前

Coffee is known for its ability to promote alertness but few people know that this drink is also an exercise enhancer because of its caffeine content.

众所周知，咖啡能让人保持清醒，但很少有人知道，由于咖啡中含有的咖啡因，它也是一种运动增强剂。

Several studies have shown that caffeine can delay exercise fatigue and improve overall strength and muscle strength.

一些研究表明，咖啡因可以延缓运动疲劳，提高整体力量和肌肉力量。

If you are looking to optimize the effectiveness of coffee on exercise performance, it is best to drink it before exercising for 30-60 minutes. This is the time it takes for caffeine to peak in your body.

如果你想优化咖啡对运动表现的效果，最好在运动前30-60分钟喝咖啡。这段时间是咖啡因在你体内达到高峰的时间。

1-3 pm

下午1 - 3点

After 1 pm, your cortisol levels begin to drop. If you feel drowsy after 1 hour, enjoy a cup of coffee.

下午1点以后，你的皮质醇水平开始下降。如果你在1小时后感到昏昏欲睡，就喝一杯咖啡。

Note, do not drink coffee after 3 pm because drinking late will cause insomnia in the evening. To avoid the disturbing effects of caffeine on sleep, you should avoid consuming caffeine for at least 6 hours before going to bed.

注意，下午3点以后不要喝咖啡，因为喝得太晚会导致晚上失眠。为了避免咖啡因对睡眠的干扰，你应该在睡觉前至少6个小时内避免摄入咖啡因。

What should be noted when drinking coffee?

喝咖啡应该注意什么?

- Do not drink coffee with meals or immediately after meals. This can hinder the absorption of iron in the body.

-不要在用餐时喝咖啡或饭后立即喝咖啡。这可能会阻碍体内对铁的吸收。

- Only drink coffee 1 hour from the meal. This is especially true when you drink coffee containing sugar and milk.

-用餐后1小时内只喝咖啡。当你习惯喝含糖和牛奶的咖啡时尤其如此。

- Also, do not drink coffee in the evening because it can affect your sleep. You may feel restless and have trouble sleeping.

-另外，不要在晚上喝咖啡，因为它会影响你的睡眠。你可能会感到不安，难以入睡。

Healthy adults can consume up to 400 mg of caffeine a day, while pregnant and breastfeeding women can safely consume up to 300 mg per day, with some studies showing that 200 mg is gender safety term.

健康的成年人每天可以摄入400毫克的咖啡因，而孕妇和哺乳期妇女每天摄入300毫克的咖啡因是安全的，一些研究表明200毫克是性别安全术语。