....... Why Coffee Addiction May Be Good For Your Liver .......

[charley]

Go ahead and drink that third cup of coffee. Good news for caffeine addicts: a new study says that drinking coffee and tea is associated with better liver health.

In a study that took place in Amsterdam, researchers looked at data for more than 2,400 people who were at least 45 years old. Participants completed a health screening and questionnaire about their diets, and reported consuming no coffee, moderate amounts (less than three cups per day), or higher amounts (more than three cups), each day. Tea was measured by type: herbal, green black, and consumption of either none or any. They found that people who drank more coffee and tea had less liver stiffness, which is linked to liver disease and cancer.
"There is quite some epidemiological, but also experimental data suggesting that coffee has health benefits on liver enzyme elevations, viral hepatitis, NAFLD, cirrhosis, and liver cancer," says Dr. Sarwa Darwish Murad, hepatologist at the Erasmus MC University Medical Center in Rotterdam and study co-author, in a story on UPI. "Beyond the liver, coffee has been demonstrated to be inversely associated with overall mortality in the general population. The exact mechanism is unknown but it is thought that coffee exerts antioxidant effects. We were curious to find out whether coffee consumption would have a similar effect on liver stiffness measurements in individuals without chronic liver disease."

According to Johns Hopkins Hospital, chronic liver disease and cirrhosis are leading causes of death by disease. Most cirrhosis is caused by excessive alcohol consumption, but Dr. Louise J.M. Alferink, study co-author, believes our lifestyle habits are furthering the damage to our liver.
"Over the past decades, we gradually deviated towards more unhealthy habits, including a sedentary lifestyle, decreased physical activity, and consumption of a 'Happy Diet,'" Alferink says in UPI.
According to Alferink, unhealthy, processed foods, artificial sugars and diets lacking nutrients are not only causing obesity, but furthering non-alcoholic fatty liver disease. The term is used for a range of liver problems that people who drink little alcohol are diagnosed with and occurs because too much fat is stored in the liver.
Doctors aren?t entirely sure why people develop non-alcoholic fatty liver disease but there are other health problems it?s been linked to, including obesity, insulin resistance, high blood sugar and high levels of fat in the blood, reports WebMD. At its most extreme, the condition can develop into cirrhosis, which is scarring of the liver, as happens in about 20 percent of cases, writes the Mayo Clinic. A healthy diet and weight loss are the go-to treatment options. However, this study offers a new possible weapon for people diagnosed with liver problems in the form of a warm cup of coffee.

 

[Arnold]

I like the coffee pic!
I remember a few decades ago when coffee was said to be unhealthy! LOL
Of course we now know the health benefits such as being a strong anti-oxidant.

 

[charley]

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1. Caffeine provides you With a Short-term Memory Boost

In a research, a few individuals received a dose of 150 milligrams of caffeine each, about as much consisted of a cup of coffee. The researchers noticed a significant surge in their brain activity. The researchers, also, noted that the reaction times, as well as memory skills of the caffeinated individual improved dramatically compared to the control group that received an ordinary placebo. To be specific, they didn?t indicate any increase whatsoever as far as brain activity is concerned.
How it FunctionsAccording to leading neurologists and toxicologists, caffeine is believed to affect areas of the brain responsible for concentration and memory. And so as a direct consequence, caffeine provides a boost to the short-term memory as well as an individual?s concentration acuity. However, it is worth noting that it is not exactly clear how long the boosting lasts. Better yet, it is not clear how it may vary from one person to another.

2. It is a Source of Useful Antioxidants

Studies show that coffee boasts of more antioxidant activity compared to the two antioxidant superstars; cocoa, and tea. In fact, a wide range of detailed lab analysis carried out over the years has identified over 1,000 antioxidants in coffee beans ? unprocessed at that. Interestingly, hundreds of more antioxidants come up on roasting the beans. What?s more, a 2012 research labeled coffee as one of the core dietary antioxidants source readily available today.
How it FunctionsIn case you didn't know, a majority of the antioxidants that can be found in a cup of coffee aids in the fight against inflammations. And by an inflammation we mean an underlying cause of various chronic conditions. The likes of atherosclerosis, some cancer types, and arthritis.
Other than that, antioxidants play a significant role in neutralising free radicals that naturally occur as a part of daily metabolic functions. However, the radicals in question are those that can cause oxidative stress and not the useful type. In other words, the antioxidants in a steaming cup of coffee can go a long way in keeping you healthy at a micro-level. And they do so by protecting your cells from any possible external physical damage.
Lastly, chromogenic acid, ( one of the main antioxidants found in coffee ) has been proven to have the limited ability to prevent cardiovascular diseases.


3. A Regular Cup of Coffee Can Keep Cognitive Decline at Bay

It's no secret that coffee provides a temporary boost in memory and brain activity. But what most of us don't know is that frequent consumption of coffee can as well prevent cognitive decline related to mental anomalies such as Alzheimer's disease.
In an extensive study, experts found that taking around three to five cups of coffee every day has some unique benefits that can?t be replicated elsewhere. They associated it with 65% reduced a risk of dementia and Alzheimer's in later life. On retrospect, the researchers investigated the effect of taking tea or other beverages such as cocoa or beer on cognitive decline. Interestingly enough, they found no association.
The backdropThere are various theories on how coffee can help prevent or better yet, protect cognitive decline. But before that here is a quick fact, caffeine in coffee prevents beta-amyloid plaque build-up. The plaque can contribute to the beginning as well as the progression of Alzheimer?s. Besides, researchers theorise that since a regular cup of coffee can keep dietary diabetes away (a dementia risk factor), it can also be said to minimise the danger of developing dementia.


4. Coffee Helps Curb Some Cancers

According to cancer specialists, men who take coffee regularly have a lower risk of developing the deadly prostate cancer compared to those who use other beverages. In similar tandem, various researchers suggest that taking four or more cups of coffee every day decreases the risk of endometrial cancer in women.
Statistically, women who take four or more cups of coffee on a regular daily basis have a 25% reduced chance of falling scourge to this cancer compared to the women who drink less than one cup daily. On the same spectrum, researchers have found a relationship between frequent coffee drinking and lower rates of breast, colon, rectal, and liver cancers.
But how does this happen?As discussed earlier, Coffee contains antioxidant phytochemicals called polyphenols. Such chemicals have demonstrated many anticarcinogenic properties in various studies and detailed lab analysis conducted over the past the few decades. So in short, these phytochemicals act as buffers that stave off the chances of tumours bursting up at the very slight exposure to carcinogenic compounds.


5. Coffee Reduces the Risk of Developing Diabetes

A good chunk of health and nutrition experts from around the world subscribe to the idea that there is an association between taking coffee and a decreased risk of diabetes. And this mostly because it has been recently proven that the danger of suffering from diabetes drops by 7 % for every cup of coffee downed. Also, epidemiological studies indicated that heavy coffee users have a 50% reduced risk of suffering from diabetes compared to light drinkers or even non-drinkers.
The BackdropThere are several ways in which coffee is beneficial in warding off diabetes. First of all, it helps the body utilise insulin and protects insulin-producing cells and as a direct consequence, it allows effective blood sugar regulation. Not to mention the fact that a healthy blood-sugar balance is akin to a diabetes-free life.
Second on the list, it prevents tissue damage. Particularly that resulting from battling inflammation in the body (one of the type 2 diabetes risk factors).
Far from that, Caffeic acid, a coffee component, is known to be significant in lowering toxic accumulation of some abdominal protein deposits. Such deposits, like amyloid fibrils, are found in individuals with diabetes.


6. Coffee is Healthy for Human Heart

Before you dismiss it as another internet myth, take a second to read on a bit. A study that involved over 37,000 individuals over 13 years was carried was recently finalised by leading cardiology researchers. Surprising enough, the research unearthed the fact that moderate coffee consumers had a 20 percent reduced danger of heart diseases compared to light or heavy drinkers, and nondrinkers.
But how is this even possible?You don't have to be a trained cardiologist to see that that coffee supports heart health. This, it does so by protecting the heart's muscular chamber against artery damage that may result from inflammation. This way, various heart diseases are warded off including common ailments such as hypertension, thrombosis, heart attack, heart failure, among others


7. Coffee Enhances Exercise Performance

It's unfortunate that most of us have been conditioned to believe caffeine is a dehydrating agent.It is also one of the reasons in your formative years you were discouraged from sipping coffee or tea before a long class or lecture. Even fitness gurus do not recommend taking coffee before or after an intensive workout.
But far from that, recent studies have shown that as much as caffeine can stimulate dehydration, moderate consumption of coffee does not dehydrate gym enthusiasts to that extent of interrupting their workout. On the contrary, coffee and it?s battalion of goodness assists in combating physical fatigue thus allowing you a higher endurance margin on the treadmill or under the barbells.
How does this come about?Caffeine is a performance as well as endurance enhancer. Not only does it help fight fatigue but also strengthens contraction of striation muscles. To some extent, it can cut off an athlete's pain perception and increase fatty acid levels in the blood. The result of this, in the long run, is stallion-like endurance.


8. It is Healthy for your Liver

Regardless of what you might come across in health blogs and nutrition magazine, it's true that coffee lowers the danger of liver cancer. Once again, a steady coffee consumption has been linked to a lower cirrhosis incidence more so alcoholic cirrhosis. Some studies have even indicated an inverse correlation between increased coffee drinking and a reduced risk of cirrhosis- 20% reduction for every cup consumed.
How it FunctionsTo support this argument, consider this. A recent in-depth research done in Turkey last year revealed an inverse relationship between consumption of coffee and blood levels of all liver enzymes. Conventionally, increased levels of liver enzymes reflect damage and inflammation to the liver. Simply, the more coffee drank, the lesser their enzyme levels.


9. It Guards Against Gout

Studies on coffee consumption patterns of both genders indicate that regular coffee drinking lowers the danger of developing gout. Another separate study analysed the health behaviours of almost 90,000 female nurses across 26 years. Far from what most of them expected, a positive correlation between decreased threat for gout and long-term coffee consumption was noted.
Women who took more than 4 cups daily showed a 57% lower gout risk, and so did those who took at least at three cups of decaf per day. Besides, the likelihood of gout decreased by 22% in women who consumed between 1 and three coffee cups daily.
Again, a single cup of decaf daily was associated with 23% reduced gout risk. All these patterns were benchmarked against those who consumed no coffee at all.

widely believed that a high uric acid concentration causes gout.

10. Coffee Curbs Depression
A horde of past and recent studies have linked coffee consumption with lower depression rates in men and women. In these studies, data collected suggested an inverse relation between depression and coffee drinking. In fact, coffee aficionados seem to have the lowest risk of falling prey to depression.
How it FunctionsNaturally, caffeine is known to activate neurotransmitters that can control mood. Such transmitters include serotonin and dopamine. This way, coffee staves off depression by stimulating the injection of these feel-good hormones in the blood.