Coffee and healthy coffee can relieve pain

Have you ever given up halfway because of hard work after making a fitness plan? If so, there may be hope that you can persevere by drinking some coffee before you exercise.

American researchers have found that drinking coffee before exercise can effectively reduce the pain caused by exercise, which works for people with or without coffee drinking habits.

Robert Motel, a professor at the University of Illinois in the United States, who has been studying the relationship between caffeine and exercise for seven years, has found that caffeine affects the parts of the brain and spinal cord responsible for dealing with pain, so he speculates that it can reduce pain caused by exercise.

To prove this theory, Myrtle and the researchers organized experiments. According to the rules of the experiment, subjects are not allowed to take caffeine within 24 hours before exercise.

They divided 25 healthy men in their 20s into two groups. One group drank little or no coffee, while the other group consumed an average of about 400 milligrams of caffeine a day, equivalent to three to four cups of coffee.

The researchers first asked the subjects to ride a fitness bike to measure the maximum oxygen consumption per person. They were then assigned to two groups of high-intensity exercise cycling for 30 minutes each.

Experiments show that drinking coffee before exercise can effectively reduce the pain caused by exercise. Therefore, you might as well have a cup of coffee before exercise, especially when you start to resume exercise after a long period of inactivity.