While the health benefits of drinking coffee are still largely disputed by many, researchers are proving that each cup is a health booster. Taking coffee regularly can have a positive effect on your brain, blood sugar and internal organs, while it helps you to prevent major illnesses. If you are a regular drinker or you are considering having more coffee on a daily basis, here are some of the main reasons why this can be beneficial to you.
1. Coffee has Helpful Antioxidants
Surprisingly, coffee has more antioxidants than tea and cocoa. The antioxidants found in coffee help to prevent inflammations. An inflammation is a physical condition with symptoms of swelling, redness, heat and pain. It is commonly associated with chronic conditions such as arthritis and some forms of cancer. In addition, the antioxidants neutralize harmful free radicals in the body. This, in turn, reduces the occurrence of oxidative stress and protects your cells from external damage.
2. Caffeine Improves Your Short-term Memory
Neurologists believe that caffeine affects the parts of the brain that control memory and concentration. In a controlled study, researchers gave participants 150 milligrams of caffeine, which is what you get from a typical cup of coffee. They noticed that there was an increase in brain activity while the brain activity of the control group did not show any changes. However, it is important to note that the level of improvement in short-term memory and concentration varies from person to person.
3. Coffee Slows Down Cognitive Decline
Frequent intake of coffee can fight against the cognitive decline that leads to Alzheimer's disease. An in-depth coffee study showed that taking up to five cups of coffee daily can reduce the risk of having dementia in later years by 65 percent. Interestingly, the researchers did not find the same effect after experimenting with other caffeinated drinks like cocoa and tea. One of the reasons proposed by researchers for this health benefit is that the caffeine found in coffee prevents the build-up of beta-amyloid plaque. The presence of this plaque may trigger the appearance of Alzheimer's symptoms.
4. Taking Some Cups of Coffee Daily Curbs Cancer
Some cancer specialists believe that taking coffee daily reduces the risk of prostate cancer in men. Similarly, some scientists also think that taking four cups of coffee daily reduces the risk of developing endometrial cancer which affects women. In the same vein, scientists have discovered a correlation between taking coffee frequently and having lower rates of colon, breast, liver and rectal cancers. The antioxidants in coffee neutralize cancer-causing compounds in the body so tumours do not develop in the body.
5. Coffee Helps to Prevent Diabetes
Researchers have established a connection between taking coffee regularly and reducing the risk of dietary diabetes. Studies of heavy drinkers of coffee showed that they had a 50 percent lower risk of developing diabetes relative to light or non-coffee drinkers. This is because coffee makes it easier for the body to use insulin and it protects the cells that produce insulin. So coffee helps the body to balance blood sugar levels naturally. Coffee also helps to prevent inflammation and tissue damage which is a major risk factor for Type II diabetes.
6. Coffee Can Boost Performance in Training
Coffee is a natural dehydrating agent. So many fitness professionals and trainers will hardly ever suggest that you take coffee before going for training. But some studies have revealed that taking a moderate amount of coffee before a workout can help to reduce physical fatigue. So rather than dehydrate you to the point of hindering your workout in the gym, coffee can serve as a performance enhancer. It strengthens muscles and helps them to contract. Coffee also reduces pain perception and allows you to endure your strength training for longer.
7. It Lowers the Risk of Having Gout
A long study on coffee conducted over two decades showed that long-term coffee drinking helped to reduce gout. This is true for both males and females. Women who consumed over four cups every day had their probability of developing gout reduced by over 50 percent. Even those who took three cups of decaffeinated coffee also showed a decline in the risk of having gout. This is due to the high proportion of antioxidants in coffee. The antioxidants in coffee help to lower insulin levels, which in turn lowers the amount of uric acid in the blood.