Can Coffee Really Improve Your Memory? Researchers have already known about the cognitive enhancing abilities of coffee, more specifically of the caffeine in it. However, it was only recently that they have come to realize that the caffeine in coffee can also make people resistant to forgetting things by strengthening their memories. Apparently, the caffeine in coffee boosts a deeper level of memory retention in people known as pattern separation, which enables them to differentiate between items that are similar but not identical. A study conducted back in 2014 suggests that consuming 200 milligrams of caffeine every day, which is the equivalent of a strong cup of coffee, can have an enhancing effect on a person’s memory. It can also make people more attentive, focused and vigilant. The fact of the matter is that the benefits of coffee are not just limited to boosting and improving memory. According to other studies, coffee and the caffeine can impede the onset of Alzheimer’s, and even seniors already suffering from mild dementia can benefit from it. The cognitive decline of the mind is usually a result of a chain reaction started by adenosine receptors in the brain. Caffeine in coffee can block inflammation in those receptors and the rest of the brain to prevent that from happening. Alzheimer’s is also closely linked to the buildup of beta-amyloid and tau proteins in the brain. Another study has claimed that caffeine in coffee acts as an adenosine receptor antagonist. This means that the receptors in the brain that contribute to the build up the two mentioned proteins are blocked by it. Thus, caffeine in coffee has a positive effect on the beta-amyloid and tau proteins. How To Prepare Coffee To Improve Your Memory? The health benefits of coffee are not just limited to just the caffeine it contains. If you want to drink quality coffee, you must have quality coffee beans and give them a good grind. Also keep in mind that once coffee beans have been ground, it does not take long for them to get stale. So, if you also want your coffee to be as fresh as possible, bursting with aroma and flavor, you should always use fresh coffee beans and grind with a burr grinder. Burr grinders get their name from the burrs inside them, which are basically abrasive surfaces that revolve in order to grind the coffee beans between them. Conical and flat burr grinders are the two types that are most commonly available today. When using a burr grinder, you may even alter how fine the ground coffee will be by adjusting the distance between the burrs. Burr coffee grinders used to be manual, vintage machines, but modern day burr grinders are electrical appliances, which makes them even more ideal. With a burr grinder, you can ensure that the beans are ground uniformly and you will have control over the size of the grind. Modern day burr grinders are even equipped with a safety feature like a safety lock feature that ensures that the machine automatically turns off if the upper burr is not locked. Conclusion:
If you were looking for a reason to start drinking coffee every day, perhaps the fact that it can improve your memory and help you avoid developing Alzheimer’s might encourage you. On the other hand, if you are already a coffee enthusiast and want to enjoy the freshest cup of coffee every morning, prepared right at home, then you should consider investing a burr grinder rather than a blade one.