Coffee is a very popular drink all around the world. Research suggests that drinking two or more cups of coffee daily can reduce your risk of death from liver cirrhosis by 66%. This decrease happens because higher caffeine levels lower liver enzyme levels.
The earliest times noted of humans drinking coffee dates back to the Republic of Yemen in the fifteenth century. Over the centuries, there have been numerous myths about drinking coffee. Some of these myths are explained and debunked below.
1. Coffee Will Dehydrate You
British scientists did a research study of 50 participants. In this research, it was found that both the people who did drink coffee and those who did not drink it had the same hydration levels. Dr. Halle Saperstein of Henry-Ford West-Bloomfield hospital in Michigan says that coffee does not cause dehydration. It is important for you to drink water so that you do not become dehydrated because of a lack of water versus pining your dehydration on coffee. The myth about dehydration came along because coffee is a natural diuretic, but scientists found that the amount of water excreted through urination was not significant enough to cause dehydration.
2. Drinking Coffee Will Help You Lose Weight
Caffeine is an alkaloid compound found in coffee, and it’s a natural stimulant. Caffeine is often used in weight loss pills, and most people believe that since coffee contains caffeine, they will easily lose weight when they drink it. However, many coffee drinkers accompany their coffee with cream and sugar which are rich in calories. Thus no weight loss will occur. Also, the rate of metabolism after drinking coffee is slightly low and not significant enough to burn calories in your body.
3. Coffee Increases the Risk of Cancer
According to the American-Institute for Cancer-Research, coffee is rich in antioxidants, and this makes it one of the foods that fight cancer. The antioxidants in coffee protect the cells in the body. Since cancer affects your DNA, these antioxidants come in handy by repairing damaged cells. A research study done by International-Agency for Research on Cancer-Monographs program found no correlation between coffee drinking and female breast cancer, pancreas or even prostate cancer in men. They also found out that drinking coffee reduces the risk of liver and uterine endometrium cancer.
4. Coffee Leads to Stunted Growth
This myth came along in the 20th century when Postuma coffee alternative created adverts to discourage people from giving children coffee. There is no scientific proof that coffee leads to stunted growth in children. However, there was research done, and it was discovered that coffee can leech some calcium from the bones, especially in adults and aging people. This calcium can be replaced simply by taking milk because the amount leached is insignificant.
5. Coffee Will Cure a Hangover
When you take coffee, you become more alert and more sober, but that does not mean you have been able to overcome a hangover. The American Psychological-Association conducted research in which it was revealed that drinking coffee does not clear a hangover at all. It is not safe to mix alcohol and caffeine. Doing so can cloud your judgment even further and make you unable to make a sober decision.
6. Coffee Will Make You Lose Sleep
This is another myth that has been around for a long time. However, there is no scientific evidence to prove that it is true. When you drink coffee, it is processed in the liver, and the rate of metabolism is high. This means it is flushed from your body within four to seven hours. So, when you go to sleep, there will be no coffee in your systems.
7. All Coffee Drinks Have the Same Amount of Caffeine
Coffee Dorks has given a recipe on how to prepare espresso on their website, and many people have continually believed that the darker the roast, the more caffeine it contains. Even then, there is no scientific evidence for this perception. The University of Florida College-of-Medicine conducted a study on the variability of caffeine in coffee prepared by Starbucks and Dunkin Donuts, and the results disproved this perception.
There are many myths that have been associated with coffee over centuries. Research has been done by different scientists to prove some myths wrong. All in all, coffee is a drink rich in antioxidants and other essential ingredients that all work together for the benefit of our system.