20 Benefits of coffee for health and nutrition in 2021
There are many good reasons to drink coffee. In fact, there are more than 20 reasons why this ancient infusion can and should become a great life companion.
For many years, you have probably heard someone tell you that "caffeine is bad for you. " Well, that may be true for some people. I'm not saying no.
If this is your case, I recommend you read this article about the seven best-decaffeinated coffee brands.
But there is a long list of reasons why coffee is worth drinking (not counting, of course, its delicious taste ).
heart-shaped coffee foam
So in this article, we are going to know them all, so that you are well prepared the next time some enemy of coffee tells you that you should eliminate it from your diet.
After reading this article, you will be able to refute their argument by claiming that there are many diseases that coffee prevents.
Two cups of coffee
Also, in case you were doubting: these benefits of coffee I did not invent. Rather, they are strongly supported by many very rigorous and trusted scientific studies.
Main benefits of coffee
- Helps mitigate pain
- Increase your fiber intake
- Protection against liver cirrhosis
- Reduces the risk of type 2 diabetes
- Lowers the risk of Alzheimer's
- Reduces the risk of suicide and depression
- Protection against Parkinson's
- Lowers the risk of heart disease
- Coffee drinkers have stronger DNA.
- Reduces the risk of suffering from multiple sclerosis
- Reduces the risk of colorectal cancer
- Reduces the risk of liver cancer
- Reduces the risk of suffering from gout
- Longevity
- Prevents retinal damage
- Black coffee prevents cavities
- May work as a protection against periodontal disease
- Coffee can protect against melanoma
- Motivates people to get along better with their coworkers
- Stronger bones
a person with a cup of coffee
Well, we've already listed all of our reasons that answer your question: what is drinking coffee good for?
But of course, that is not enough! As I have told you, every reason has a good justification behind it. Next, we will know each one in detail, are you ready?
1. Helps relieve pain
people making coffee toast
According to a 2007 publication in the Journal of Pain, from the American Association for the Study of Pain, two cups of coffee can reduce post-workout muscle soreness by up to 48%.
2. Increase your fiber intake
A cup of coffee represents a contribution of up to 1.8 grams of fiber, according to a study in the Journal of Agricultural and Food Chemistry. The recommended intake is 20-38 grams.
3. Protection against liver cirrhosis
There are several publications that endorse this benefit of coffee. A recent study demonstrated the benefits of coffee as a liver protector.
cup of coffee with spoons with ingredients for coffee
Another study, published in the Hepatology Journal, was charged with showing that both coffee and decaffeinated coffee reduce liver enzyme levels.
4. Reduces the risk of type 2 diabetes
During this study of Archives of Internal Medicine, those who consumed 6 or more cups of coffee per day had a 22% lower risk of diabetes.
In turn, Harvard's Dr. Frank Hu proved that the risk of type II diabetes decreases by 9% for each daily cup of coffee consumed. Decaffeinated coffee lowered the risk by 6% per cup.
5. Decreases the risk of Alzheimer's
Mature couple drinking coffee together
According to the European Journal of Neurology, there is enough evidence to prove that caffeine can protect against Alzheimer's disease.
Another recent study also succeeded in isolating the compounds in roasted coffee that may be responsible for preventing the build-up of the brain plaque that is believed to cause the disease.
6. Reduces the risk of suicide and depression
86,000 female nurses were studied over 10 years to show that there is a lower risk of suicide in coffee drinkers, according to a study in the Archives of Internal Medicine.
cup of coffee on a cold day
Another study by the Harvard School of Public Health found that women who drank 4 or more cups of coffee were 20% less likely to suffer from depression.
7. Protection against Parkinson's
According to the Archives of Neurology, people with Parkinson's disease are less likely to be smokers and coffee drinkers than their healthy siblings.
Even more recent research from Sweden revealed that drinking coffee reduces the risk of Parkinson's even when genetic factors come into play.
cups of latte with coffee beans
Another study found that caffeine combined with EHT (a compound found in coffee beans) provided protective benefits in laboratory rats that were genetically predisposed to developing Parkinson's.
8. Lowers the risk of heart disease
Another benefit of coffee was discovered by Korean researchers: study participants who consumed 3-5 cups of coffee a day were less likely to show the first signs of heart disease.
A more recent study, conducted in Brazil, found that those who consume at least three cups of coffee a day tend to have less calcification in their coronary arteries.
two hands holding a cup of coffee
Finally, a 2019 study confirmed that coffee does not cause hardening of the arteries, not even in study participants who drank more than 25 cups of coffee per day. Although, friends, I must say: don't try it at home!
9. Coffee drinkers have stronger DNA
A study published in the European Journal of Nutrition showed that coffee drinkers have DNA with higher integrity. This is because the white blood cells of coffee drinkers have far fewer cases of spontaneous DNA strand break.
DNA chain shaped coffee foam
10. Reduces the risk of suffering from multiple sclerosis
As the Journal of Neurology, Neurosurgery & Psychiatry states, at least 4 cups of coffee a day can help protect against the development and recurrence of multiple sclerosis.
This occurs because coffee prevents neural inflammation that possibly leads to the development of the disease.
11. Reduces the risk of colorectal cancer
Even moderate consumption of coffee can reduce your chances of developing colorectal cancer by 26%.
12. Reduces the risk of liver cancer
a steaming cup of coffee with a bag of coffee beans
Researchers at USC's Norris Comprehensive Cancer Center found that those who consume 1 to 3 cups of coffee a day have a 29% lower risk of developing the most common type of liver cancer.
13. Reduces the risk of suffering from gout
Another benefit of coffee is that its consumption reduces the risk of men developing gout. This is concluded from an exhaustive study of more than 50,000 men.
14. Longevity
drawings with coffee foam
There are many scientific publications dedicated to proving that coffee is beneficial for longevity, that is, to live longer.
In addition to prolonging life by reducing the risk of diseases such as the ones we have mentioned, a study from Japan found that men who drink at least 3 cups of coffee per day have a 24% lower risk of dying prematurely from disease.
And a Harvard study confirmed that those who drink 1 to 5 cups of coffee a day avoid illnesses related to premature death.
15. Prevents retinal damage
woman drinking coffee
Among other of the many positive effects of coffee, a Cornell University study showed that coffee can prevent damage to the retina due to oxidative stress. Yes, exactly: caffeine is not the protagonist in this case, but chlorogenic acid, which is one of the strong antioxidants found in coffee beans.
16. Black coffee prevents cavities
What did you not know about this benefit of coffee? Researchers from Brazil found that strong black coffee kills bacteria on teeth that promote tooth decay.
caffeine shaped coffee foam
However, I'm sorry to be the one who should break your illusion: adding milk or sugar to coffee nullifies this benefit. So, here is another great benefit of drinking coffee without sugar.
Do not forget to enter this article to know which are the best coffee brands in the world.
17. May work as a protection against periodontal disease
A study by the Department of Veterans Affairs of EE. UU conducted a follow-up of coffee consumption and dental health of 1,152 men between 1968 and 1998.
The researchers concluded that coffee does not promote gum disease and, in fact, protects them.
18. Coffee can protect against melanoma
bags of coffee beans
A study published in the Journal of the National Cancer Institute found that the risk of melanoma decreases with coffee consumption and that this risk continues to decrease with each cup consumed.
19. Motivates people to get along better with their co-workers
A study published in the Journal of Psychopharmacology showed that those workers who consume coffee in their workplace have a more positive view of themselves and others than those who do not consume coffee.
In turn, coffee consumption also aims to improve the level of participation in group activities in the workplace.
People drinking coffee high angle view
20. Stronger bones
We have reached the last but not least of the benefits of coffee on the body.
It used to be believed in the past that coffee helped the bones to leach calcium. However, more recent research in The Journal of Clinical Endocrinology & Metabolism indicates that coffee drinkers have higher bone density than non-drinkers.
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