Drinking coffee before exercise can reduce the pain caused by exercise.
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.
Experiment.
Robert Motel, a professor at the University of Illinois, has been studying the relationship between caffeine and exercise for seven years. He 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.
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.
According to the rules of the experiment, subjects are not allowed to take caffeine within 24 hours before exercise.
Conclusion
The researchers gave the subjects a pill an hour before the exercise began. The first group took caffeine tablets containing 5 milligrams per kilogram of body weight, while the second group took caffeine-free placebos.
After the exercise began, the researchers recorded the pain in the quadriceps and their oxygen consumption, heart rate and exercise efficiency at regular intervals.
The results showed that the 25 people felt less pain during exercise to the same extent.
"the results were unexpected," Myrtle said. "it's clear that if you already consume caffeine regularly, you need to drink more to get a more refreshing effect. But this tolerance effect is not universal. You give caffeine to regular and infrequent coffee drinkers, and then scan their brain images and find that their brain activity is exactly the same. This is interesting. "
FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。
Important Notice :
前街咖啡 FrontStreet Coffee has moved to new addredd:
FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou
Tel:020 38364473
- Prev
Tea guests gather in Yunnan Tea Expo Coffee Zone to attract attention
On May 10, 2014, the 9th China Yunnan Pu 'er Tea International Expo (hereinafter referred to as Tea Expo) entered the day when the number of visitors was the most concentrated.
- Next
Caffeine reduces the risk of Alzheimer's disease
Research by Dr. David Bluem of the French Institute of Health and Medicine and Lille laboratory staff has shown that caffeine has a good effect on some brain diseases, especially Alzheimer's disease (commonly known as "Alzheimer's disease").
Related
- How do you think about the freshness of coffee beans, taste appreciation period, shelf life? Can expired coffee beans be roasted twice?
- Which is more suitable for espresso? Light roast, medium roast, and dark roast? Why is coffee fat richer?
- Why can I never finish making coffee in Turkish sand? Share Turkish coffee making steps and parameters!
- The influence of the thickness of the hand-brewed coffee powder bed on the extraction taste! What is the difference between a flat bottom and a conical V60 filter cup?
- Why is the hand-brewed single coffee that has a faint taste and no aroma? Shallow and deep-roasted coffee brewing parameters!
- Can I drink hand-brewed coffee with milk? Ole Latte Coffee Making Parameters, Proportion, Steps, Share!
- Mineral water bottle to make cold extract coffee detailed tutorial parameters sharing how to make cheap version of cold extract black coffee
- Coffee cup testing process steps and tasting projects are shared! Flavor tasting content of high-quality coffee beans
- Hand-flushed, lightly roasted, deep-roasted coffee beans, water temperature grinding ratio parameter! The difference between deep-roasted and lightly roasted fine coffee beans!
- How to make hand-brewed coffee out of a uniform pit? What is the reason for the flat bed of fine coffee brewing powder?