How we can healthy & beautiful with the use of coffee

Your daily cup of coffee may be doing more for you than providing that early-morning pick-me-up. The health impact of coffee has long been a controversial topic, with advocates touting its antioxidant activity and brain-boosting ability, and detractors detailing downsides such as insomnia, indigestion and an increased heart rate and blood pressure. But the latest wave of scientific evidence brings a wealth of good news for coffee lovers. Here are 10 reasons drinking coffee may be healthier for you than you thought.

 

1. Coffee is a potent source of healthful antioxidants.

In fact, coffee shows more antioxidant activity than green tea and cocoa, two antioxidant superstars. Scientists have identified approximately 1,000 antioxidants in unprocessed coffee beans, and hundreds more develop during the roasting process. Numerous studies have cited coffee as a major — and in some cases, the primary — dietary source of antioxidants for its subjec 

How it works: Antioxidants fight inflammation, an underlying cause of many chronic conditions, including arthritis, atherosclerosis and many types of cancer. They also neutralize free radicals, which occur naturally as a part of everyday metabolic functions, but which can cause oxidative stress that leads to chronic disease. In other words, antioxidants help keep us healthy at the micro-level by protecting our cells from damage. Finally, chlorogenic acid, an important antioxidant found almost exclusively in coffee, is also thought to help prevent cardiovascular disease.

 

2. Caffeine provides a short-term memory boost.

When a group of volunteers received a dose of 100 milligrams (mg) of caffeine, about as much contained in a single cup of coffee, Austrian researchers found a surge in the volunteers’ brain activity, measured by functional magnetic resonance imagery (fMRI), as they performed a memory task. The researchers noted that the memory skills and reaction times of the caffeinated volunteers were also improved when compared to the control group who received a placebo and showed no increase in brain activity.

 

How it works: Caffeine appears to affect the particular areas of the brain responsible for memory and concentration, providing a boost to short-term memory, although it’s not clear how long the effect lasts or how it may vary from person to person.

 

3. Coffee may help protect against cognitive decline.

In addition to providing a temporary boost in brain activity and memory, regular coffee consumption may help prevent cognitive decline associated with Alzheimer’s disease and other types of dementia. In one promising Finnish study, researchers found that drinking three to five cups of coffee daily at midlife was associated with a 65 percent decreased risk of Alzheimer’s and dementia in later life. Interestingly, the study authors also measured the effect of tea drinking on cognitive decline, but found no association.

 

How it works: There are several theories about how coffee may help prevent or protect against cognitive decline. One working theory: caffeine prevents the buildup of beta-amyloid plaque that may contribute to the onset and progression of Alzheimer’s. Researchers also theorize that because coffee drinking may be associated with a decreased risk of type 2 diabetes, a risk factor for dementia, it also lowers the risk for developing dementia.

2. Caffeine provides a short-term memory boost.

When a group of volunteers received a dose of 100 milligrams (mg) of caffeine, about as much contained in a single cup of coffee, Austrian researchers found a surge in the volunteers’ brain activity, measured by functional magnetic resonance imagery (fMRI), as they performed a memory task. The researchers noted that the memory skills and reaction times of the caffeinated volunteers were also improved when compared to the control group who received a placebo and showed no increase in brain activity.

 

How it works: Caffeine appears to affect the particular areas of the brain responsible for memory and concentration, providing a boost to short-term memory, although it’s not clear how long the effect lasts or how it may vary from person to person.

 

3. Coffee may help protect against cognitive decline.

In addition to providing a temporary boost in brain activity and memory, regular coffee consumption may help prevent cognitive decline associated with Alzheimer’s disease and other types of dementia. In one promising Finnish study, researchers found that drinking three to five cups of coffee daily at midlife was associated with a 65 percent decreased risk of Alzheimer’s and dementia in later life. Interestingly, the study authors also measured the effect of tea drinking on cognitive decline, but found no association.

 

How it works: There are several theories about how coffee may help prevent or protect against cognitive decline. One working theory: caffeine prevents the buildup of beta-amyloid plaque that may contribute to the onset and progression of Alzheimer’s. Researchers also theorize that because coffee drinking may be associated with a decreased risk of type 2 diabetes, a risk factor for dementia, it also lowers the risk for developing dementia.

 

4. Coffee is healthy for your heart.

A landmark Dutch study, which analyzed data from more than 37,000 people over a period of 13 years, found that moderate coffee drinkers (who consumed between two to four cups daily) had a 20 percent lower risk of heart disease as compared to heavy or light coffee drinkers, and nondrinkers.

 

How it works: There is some evidence that coffee may support heart health by protecting against arterial damage caused by inflammation.

 

5. Coffee may help curb certain cancers.

Men who drink coffee may be at a lower risk of developing aggressive prostate cancer. In addition, new research from the Harvard School of Public Health suggests that drinking four or more cups of coffee daily decreased the risk of endometrial cancer in women by 25 percent as compared to women who drank less than one cup a day. Researchers have also found ties between regular coffee drinking and lower rates of liver, colon, breast, and rectal cancers.

 

How it works: Polyphenols, antioxidant phytochemicals found in coffee, have demonstrated anticarcinogenic properties in several studies and are thought to help reduce the inflammation that could be responsible for some tumors.

 

6. Coffee may lessen your risk of developing type 2 diabetes.

A growing body of research suggests an association between coffee drinking and a reduced risk of diabetes. A 2009 study found that the risk of developing diabetes dropped by 7 percent for each daily cup of coffee. Previous epidemiological studies reported that heavy coffee drinkers (those who regularly drink four or more cups daily) had a 50 percent lower risk of developing diabetes than light drinkers or nondrinkers.

 

How it works: Scientists believe that coffee may be beneficial in keeping diabetes at bay in several ways: (1) by helping the body use insulin and protecting insulin-producing cells, enabling effective regulation of blood sugar; (2) preventing tissue damage; and (3) and battling inflammation, a known risk factor for type 2 diabetes. One component of coffee known as caffeic acid has been found to be particularly significant in reducing the toxic accumulation of abnormal protein deposits (amyloid fibrils) found in people with type 2 diabetes. Decaffeinated coffee is thought to be as beneficial, or more so, than regular.

 

Note: There is some evidence that coffee decreases the sensitivity of muscle cells to the effects of insulin, which might impair the metabolism of sugar and raise blood sugar levels. The significance of this finding, however, is still unclear.

 

7. Your liver loves coffee.

It’s true: In addition to lowering the risk of liver cancer, coffee consumption has been linked to a lower incidence of cirrhosis, especially alcoholic cirrhosis. A study in the Archives of Internal Medicine demonstrated an inverse correlation between increased coffee consumption and a decreased risk of cirrhosis — a 20-percent reduction for each cup consumed (up to four cups).

 

How it works: Scientists found an inverse relationship between coffee drinking and blood levels of liver enzymes. Elevated levels of liver enzymes typically reflect inflammation and damage to the liver. The more coffee subjects drank, the lower their levels of enzymes.

 

8. Coffee can enhance exercise performance.

We’ve been conditioned to believe that caffeine is dehydrating, one of the primary reasons why fitness experts recommend nixing coffee pre- and post-workout. However, recent research suggests that moderate caffeine consumption — up to about 500 mg, or about five cups per day — doesn’t dehydrate exercisers enough to interfere with their workout. In addition, coffee helps battle fatigue, enabling you to exercise longer.

 

How it works: Caffeine is a performance and endurance enhancer; not only does it fight fatigue, but it also strengthens muscle contraction, reduces the exerciser’s perception of pain, and increases fatty acids in the blood, which supports endurance.

 

9. Coffee curbs depression.

Multiple studies have linked coffee drinking to lower rates of depression in both men and women. In several studies, the data suggested an inverse relationship between coffee consumption and depression: in other words, heavy coffee drinkers seemed to have the lowest risk (up to 20 percent) of depression.

 

How it works: Researchers aren’t yet sure how coffee seems to stave off depression, but it is known that caffeine activates neurotransmitters that control mood, including dopamine and serotonin.

10. Espresso prepares for gout.
 

Autonomous investigations on the espresso utilization examples of people propose that drinking espresso routinely lessens the danger of creating gout. Scientists in the Nurses' Health Study dissected the wellbeing propensities for almost 90,000 female medical caretakers over a time of 26 years and tracked down a positive relationship between's drawn out espresso utilization and a diminished danger for gout. The advantage was related with both customary and decaf utilization: ladies who drank multiple cups of normal espresso day by day had a 57 percent diminished danger of gout; gout hazard diminished 22% in ladies who drank somewhere in the range of one and three cups day by day; and one cup of decaf each day was related with a 23 percent decreased danger of gout when contrasted with the ones who didn't drink espresso by any means. Comparative discoveries have been recorded for men: another enormous scope study, distributed in the diary Arthritis and Rheumatism, found that men who drank four to five cups of espresso each day diminished their danger of gout by 40%, and that the people who burned-through six cups or more brought down gout hazard by 60%.

 

How it functions: According to the Nurses' Health Study, espresso's cancer prevention agent properties might diminish the danger of gout by diminishing insulin, which thus brings down uric corrosive levels (high groupings of uric corrosive can cause gout).

 

The Cons of Coffee Drinking
 

The potential medical advantages of drinking espresso are energizing information, yet that doesn't mean more is better. For certain individuals, espresso can cause crabbiness, apprehension or tension in high dosages, and it can likewise affect rest quality and cause sleep deprivation. In individuals with hypertension, espresso utilization does momentarily raise their pulse — in spite of the fact that for close to a few hours — however no connection has been found between espresso drinking and long haul expansions in circulatory strain or the rate of cardiovascular sickness in patients with previous hypertension.

 

Caffeine influences each individual in an unexpected way, so on the off chance that you experience any regrettable aftereffects, consider cutting your espresso utilization likewise. It requires around six hours for the impacts of caffeine to wear off, so limit espresso toasting promptly in the day, or change to decaf, which just holds back around 2 to 12 mg of caffeine for each eight ounces. Continuously tighten your espresso utilization steadily. Abstain from ditching espresso out of the blue; doing as such can prompt caffeine withdrawal indications that might incorporate extreme cerebral pain, muscle hurts and weakness which can keep going for a really long time.

 

The most effective method to Keep It Healthy

 

So what amount of espresso is sound, and what amount is excessively? A few eight-ounce cups each day is viewed as moderate; substantial espresso consumers devour four cups or all the more day by day. Keep in mind, the measure of caffeine per espresso refreshment differs relying on the planning and style of drink. Eight ounces of prepared espresso might contain just 80 to as much as 200 mg of caffeine for every cup (an "normal" cup likely contains around 100 mg).

 

Your smartest option: Skip the sugar-loaded café refreshments and request a fundamental dark espresso. Then again, change to plain entire milk or unsweetened soy or nut milk.

 

Editorial manager's Note: As much as we as a whole love espresso, perceive that even the most thorough logical investigations are liable to inclination — particularly ones that look at something as cherished and financially significant as espresso — in this way, definitely, partake in your morning propensity, yet decipher these discoveries with alert.