It seems like every other month, we read conflicting findings about coffee – whether it’s harmful or beneficial to our health. What’s certain, though, is that coffee has its pros and cons.
Let’s take a look at some of the results of these studies:
The pros of drinking coffee
- It helps protect the liver – the risk of cirrhosis of the liver was found to be reduced by as much as 80% – especially in alcohol
drinkers and tobacco smokers - It protects against colon and rectal cancer
- It stimulates the cardiovascular system and may increase blood pressure (beneficial for those with low BP only)
- It has a generous supply of antioxidants which combat cell damage; one of its antioxidants may protect against Parkinson’s, Alzheimer’s, and gallstones
- It has been linked to better athletic performance and greater stamina
- It contributes to improved mental acuity
- Although it is a stimulant, it is not addictive in the manner that amphetamines and other drugs are
- It is recognized by the US FDA as GRAS (”generally recognized as safe”)
- It reduces the incidence of asthma by 25%
- It improves memory
- It gives greater energy and alertness
- In studies, it was not linked to miscarriage, birth defects, premature birth, low birth weight, SIDS, or infertility; neither is consumption of coffee linked to cancer, osteoporosis, cardiovascular disease, reflux (although recent research has proved otherwise), hypertension, and anxiety
- It can lead to a slight increase in HDL (good cholesterol) levels
The cons of drinking coffee
Some of these downright disprove the findings about coffee’s advantages, but you be the judge:
- It hasn’t been scientifically proven to cure hangovers
- Although it isn’t on the same level of addictiveness as prohibited drugs, most people experience mild symptoms on coffee withdrawal, such as headaches
- It causes a temporary and harmless rise in heart workload
- Women with fibrocystic breast disease may be more sensitive at this time with caffeine
- Coffee drinkers who are emotionally more sensitive than others could be more prone to anxiety attacks
- It’s a myth that coffee could reduce your weight in the long term
- Pregnant women consuming 300 mg of caffeine or more a day are two times more likely to have a miscarriage
- Calcium loss has been detected in women who are regular coffee drinkers; to counteract this, one must consume a cup of milk or yogurt for every cup of coffee taken
It can be quite confusing to have our beliefs and ideas about coffee changed every so often.
These two sides are both backed by scientific studies, but there still are a lot more factors that could invalidate research findings.
In the meantime, we coffee lovers just have to use a little common sense and see what works best for us. The key term here is, and always will be, moderation.
M. Jamal
P.S. It’s ironic to be uploading this article while sitting at Starbucks, anyway…
Did you know that the USA is the world’s largest coffee consumer… it’s estimated that 4 out of 5 Americans drink coffee?
How about this one: it’s the world’s second most valuable commodity after petroleum.
Hard to believe huh?
Here’s more…
An ounce of chocolate – around 2 tablespoons - has about 20 mg of caffeine (almost the same amount in a can of Coca-Cola or Pepsi)… tea has twice that amount (40 mg)… while an espresso has twice the caffeine in tea (80 mg).
What about those decaffeinated drinks? Well, it’s not really caffeine free… it’s estimated to have about 3 mg.
Well, here’s an interesting link with more facts about coffee, click here.
Or how about this second resource, it adds an interesting twist to ‘pros of coffee’: “When shopping for perfume, take some coffee with you in your bag and have a good sniff in between smelling each perfume to refresh your nose!” you can check it out here.


She’s truly amazing to watch and came top in 32 out of 34 events during 2003 to 2005.