With the increasing pace of life and work, many people will choose coffee as a refreshing weapon. Coffee has many benefits, but it is not advisable to drink too much coffee.

The benefits of coffee can not only eliminate fatigue, refresh the mind, but also induce diuresis to reduce swelling and stimulate gastrointestinal peristalsis. For many people, it is a good medicine for relieving swelling and relaxing bowels.

When drinking coffee, it is easy to cause sympathetic nerve excitement and affect sleep. It may increase heart rate, cardiac output and blood pressure. Excessive drinking can also lead to mental stress, causing palpitations, tinnitus and other symptoms.

Too much will not only wake you up, but also cause harm to your body. Therefore, for the "strugglers" who refresh themselves by drinking coffee and increase their work intensity, they should also put health first.

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