Coffee has a long-standing reputation of being unhealthy, but recent research suggests that it may actually be beneficial for some people. Studies have found that coffee can reduce inflammation and pain associated with frozen shoulder, a condition where the shoulder joint becomes stiff and painful due to the buildup of scar tissue.
In one study, researchers gave participants with frozen shoulder either a placebo or coffee for four weeks. The participants who received coffee experienced significantly less pain and improved range of motion, compared to those who received the placebo.
The exact mechanism by which coffee helps reduce the pain and stiffness of frozen shoulder is not known. Some researchers believe that caffeine in coffee can reduce inflammation and improve muscle relaxation. Other studies have suggested that certain compounds in coffee, such as chlorogenic acid, can reduce the formation of scar tissue.
Despite the potential benefits of coffee for frozen shoulder, it is important to note that coffee can have some negative effects. Caffeine can cause a number of side effects, such as anxiety, insomnia, and increased heart rate. If you have a history of heart problems, it is best to avoid coffee altogether. Additionally, people who are sensitive to caffeine may experience headaches, jitters, and other unpleasant symptoms when drinking coffee.
Overall, drinking coffee may be beneficial for some people with frozen shoulder. However, it is important to consult your doctor before using coffee as a treatment. If you decide to drink coffee, do so in moderation and avoid drinking it late in the day to reduce the risk of insomnia.