No doubt coffee is one of the most widely consumed psychoactive stimulants in the whole world.
The physical and mental effects of coffee can be good for you in moderation, and bad with consuming too much coffee.
In reality, for a lot of people, the day doesn’t in fact get happening or begin until their first cup of coffee.
Luckily for all those enthusiastic to the caffeine-based drink, there are frequent scientific studies which advise it could actually be great for you.
The Physical and Mental Effects of Coffee
Caffeine makes you more alert
Ok, so this one may be clear, but a study by researchers at the US Army Research Institute for Environmental Medicine, found “positive effects of caffeine on tasks requiring speeded responses and unbroken vigilance”.
It provides caffeine which is a stimulant that provides energy.
Of course, many of us already knew this, hence why we use it for those nights when we need to work late.
It’s a source of antioxidants
Examiners from the University of Scranton, who analyzed the property of over 100 foodstuffs, found that coffee is the number one source of antioxidants for people living in the US – even more than they do from fruits and vegetables.
Green Coffee Antioxidants are naturally found in coffee beans. You can find a great selection of GCA’s in green coffee bean extract from Tallwell Nutrition.com
Its aroma can relieve sleep-related stress
Research done with sleep-deprived rats established that the smell of coffee helped to augment proteins in the brain that have “healthful antioxidant properties known to guard nerve cells from stress-related damage”.
What does this mean for us? Coffee potentially lowers stress and the damage that stress causes to our nervous system.
Yes, some stress is good but most stress is bad for the body and can cause serious harm. If there is a slight chance that coffee could help lower stress then why not take it?
It could help to ward off cancer
Various studies have found links between coffee consumption and a reduced risk of certain types of cancer – uterine cancer, skin cancer, liver cancer and colon cancer.
Whether these studies are conclusive or not is unknown to me. However, even if coffee only has the potential to reduce the risks of cancer, then that’s a definite plus!
It can help memory loss
Scientists at the Universities of South Florida and Miami found proof that coffee utilization among elderly people with mild cognitive impairment could reduce the likelihood that they would go on to develop Alzheimer’s.
As unlikely as this seems, I must admit that coffee has gotten me through some difficult all-night study sessions in college.
In fact, I’m probably not the only one who has been saved by coffee throughout college.
And if it can help us sleep-deprived students, then is it so difficult to believe that it could help elderly people who are at risk of Alzheimer’s?
It can help athletic performance
Caffeine increases the number of fatty acids in the bloodstream. Consuming coffee before exercise allows the body to burn these off first, saving the body’s stores of carbohydrates for later on.
Tennis player Serena Williams put her first victory of 2015 down to “the really good cup of coffee” she drank during the interval.
Although it usually isn’t a good idea to consume caffeine immediately before a yoga or Pilates session, having a cup at least an hour before shouldn’t be a prove a problem.
Caffeine is also said to be helpful in weight loss and can thus be found in many professional weight loss plans and diets.
Consumption can reduce the risk of Type 2 diabetes
Researchers in China found that people who consumed four cups of coffee a day had a lesser risk of developing Type 2 diabetes.
They believe this may be due to two compounds in coffee that inhibits the “misfolding” process of amylin (or human islet amyloid polypeptide) which causes the condition.
The illness has many side-effects and in severe cases, it can even affect the person’s legs, feet and vision. If not properly managed Type 2 diabetes can be debilitating.
While it is no longer fatal due to modern medicine, prevention is always best.
How much we drink every day?
After studying the physical and mental effects of coffee, Professor Joe Vinson from the University of Scranton recommends moderation is key: “One to two cups a day appear to be beneficial.”
It seems to be generally agreed that 400mg of caffeine (roughly three or four cups) is the most a healthy person should be drinking.
Pregnant women or those with health conditions should adjust accordingly.
In fact, doctors usually recommend decaf coffee for pregnant women, although whether it has the same benefits as caffeinated coffee is unknown.
Check out these books on Coffee and How it Effects the Body
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