Tag Archives: study

Coffee, Your Liver’s New Best Friend

Coffee consumption has been linked to many health benefits in recent years and the good news keeps coming. Researchers, lead by Paul Yen, M.D, at the Duke University School of Medicine, have come out with just one more reason to consume caffeinated coffee and tea!! Apparently it my help those suffering from Fatty Liver Disease (NAFLD).

The research showed that drinking four or more cups of the caffeinated beverages a day may be “preventing and protecting against the progression of NAFLD in humans”, Paul Yen, M.D said. Fatty Liver Disease is prominent in people with diabetes and obesity. It is also seen in alcoholics. It is currently treated through diet and exercise. However, there is now hope for “caffeine-like drugs that do not have the usual side effects related to caffeine, but retain its therapeutic effects on the liver”, Paul Yen, M.D. said.

The School of Medicine has been studying caffeine’s effect on liver disease through the use of mice and cell cultures.

The new study results will be discussed in the September issue of “Hepatology”.

Study Finds Coffee May Cause Happiness

Lars Kuchinke, a German researcher at Ruhr University, and his team have discovered that coffee is a likely source of happiness. They really didn’t have to spend the money on this research project, I could have told them for free that coffee makes people happy.

The researchers asked 66 people, half of which were given 200 mg of caffeine 30 minutes prior, to quickly look at a computer and determine whether or not they saw any words in the string of letters presented on the screen. The half that were given caffeine, as opposed to those that received a placebo, were 7% more accurate in picking out positive words.

Lars Kuchinke believes that this is because caffeine stimulates the part of the brain that is responsible for positive thoughts. “Although caffeine improves some mental functions, our study shows this may be specific for certain types of stimuli, like only positive words,’ he said.

Caffeine consumption leads to more accuracy and faster response times in simple tasks. It is believed that caffeine increases a brain chemical known as dopamine, which is linked with rewards, creativity, impulsive and addiction.

Pure Green Coffee Bean Extract: How much should you have for weight loss?

We have heard so many times the good that can come from drinking coffee. It seems that getting pure green coffee bean extract can be great for you too, especially to help you loose weight.

Dr. Oz has discussed the benefits of pure green coffee bean extract and has given a recommended dosage to receive the maximum benefit from taking it for weight loss.

With a team helping him, including Dr. Caroline Apovian and registered dietician Kristin Kirkpatrick,the Dr. Oz Green Coffee Bean Extract Project was intended to allow Dr. Oz to informally test the effects of the extract on 100 women between the ages of 35 and 49. 50 women were given a placebo three times a day before each meal, while the other 50 were given a 400 mg dose of green coffee bean extract three times a day before each meal. The findings showed that the women who took Green Coffee Bean extract tablets three times a day lost 2 pounds per week on average as compared to one pound of fat lost per week by the women who only took a placebo three times a day.

Dr. Oz has recommends getting supplements that contain at least 45% chlorogenic acid extract (sometimes listed as GCA) or Svetol. Women who are pregnant or breastfeeding should not take the supplements.

Coffee Consumption Linked to Glaucoma

Coffee is good for a whole lot of things, but I guess too much of a good thing can possibly lead to something not so good. A recent study at Harvard has linked having three or more cups of coffee per day to a slight increased risk of developing exfoliation glaucoma.

The study examined 78,977 women in a Nurses’ Health Study and 41,202 men in the Health Professionals Follow-up Study. All of the participants were over 40 years old and none of them suffered from glaucoma. All of them had received eye exams from 1980 through 2008 according to Science Daily. All participants participated in health questionnaires.

Exfoliation glaucoma is caused by tiny white flakes that build up on the lens of the eye, according to the Medical Daily. The buildup causes pressure inside the eye. Its generally linked to 10% of people over 50 years old. Exfoliation glaucoma can lead to everything from vision loss to blindness.

“If the findings are confirmed,” study author Jae Hee Kang, ScD, from Brigham and Women’s Hospital in Boston said, according to Yahoo! Health, “those at risk of exfoliation glaucoma—particularly those with a family history, would be recommended to limit their intake of coffee to less than three cups per day.”

Green Coffee Bean Extract & Weight Loss

I don’t know about you, but I’m always looking for the next weight loss fad. I was tickled pink when I found a possible solution that involved coffee, well green coffee bean extract, but that’s close enough, right?

Green coffee bean extract was initially researched by several universities because of its perceived health benefits of supporting optimal fat metabolism and blood sugar regulation. They discovered that the seed inside of red coffee cherry berries is what actually does it. It has Chlorogenic acid, which is the magic ingredient. Because of the small successful study results concluded from dieting with pure green coffee bean extract, it was published in the prestigious the “Diabetes, Metabolic Syndrome and Obesity Journal” as an effective body fat burner and fat metabolism booster. The study followed the participants or 12 weeks and they lost about 1lb per week.

Dr. Oz was so impressed with the study that he featured it on his show. He was quick to say that you also need to maintain healthy diet and exercise.

Coffee May Protect People From Bowel and RectalCancer

Researchers at the US National Cancer Research Institute in Rockville, Maryland conducted a study on 490,000 people which concluded that drinking four or more cups of coffee a day may cut the chances of developing bowel cancer by 15%.

The study monitored the group over a span of 10 years. They began in the mid 1990′s by questioning the group about their exercise and dietary habits. For the group that reported drinking four or more cups of coffee each day, the risk of being diagnosed with bowel or rectal cancer over the decade was 15 percent lower than non-drinkers of coffee.

The research was published in the American Journal of Clinical Nutrition.

Coffee May Lower the Risk of Stroke in Women

According to a new study in the Journal Stroke, women who drink at least one cup of coffee a day reduce their risk of stroke by as much as 25%.

Susanna Larsson of the Karolinska Institute in Stockholm conducted the study.  She followed more than 34,000 Swedish women aged 49 to 83 who were free of heart disease for 10 years. After the post-decade follow-up, there were 1,680  women who had had strokes.  The study found that the women who drank at least one cup of coffee each day had a 22 to 25 percent lowered risk of stroke as compared to the women who drank less. The study also suggested that coffee can help prevent cognitive decline and can boost vision and heart health. It is also related to a reduced risk of liver cancer.

I feel healthier already!!!  Drink to your health!

Study Shows Coffee Reduces Diabetes Risk in Women

Coffee produces a protein which appears to regulate sex hormones in women, in turn, reducing their risk of developing diabetes, according to a study released by UCLA.  The protein has been shown to protect against diabetes.

The study found women who drank four cups of coffee a day were less than half as likely to develop diabetes than those who did not drink any coffee.   Decafinated coffee did not appear to produce the same effect on the risk on diabetes.

Studies Show Coffee Use Can Help Reduce Disease Risk

The Harvard School of Public Health has released an observational study showing that moderate coffee consumption can help reduce the risk of developing certain diseases including diabetes, heart disease, Parkinson’s disease, gallstones, liver cancer and cirrhosis. 

The study was based on researchers drawing conclusion based on differences between the number of disease cases in coffee drinkers versus non-drinkers.

The Harvard University School of Health has an 
infographic which includes Health Benefits, Health Risks, Caffeine Comparisons, and a Facts & Statistics a page addressing each disease the study indicated was affected by coffee consumption.

New York Women Attracted To The Smell of Coffee

A study has shown that New York women are attracted to the smell of coffee, according to a report by NBC New York
.

The study was conducted by the  Smell and Taste Treatment and Research Foundation and sponsored by Ax Men’s Grooming Products.

The study also noted that women around the US prefer different smells.  In Philadelphia they like the smell of clean laundry, in Los Angeles the prefer lavender and the ladies of Dallas like campfire smoke.

Coffee Lowers Risk of Gout in Older Women

Coffee is good for a lot of health conditions, that is a fact.  Now Reuter’s Health is reporting that Boston Researchers have found that it is also helpful in reducing the risk of gout in older women. 

“The risk of gout was 22 percent lower with coffee intake of 1-3 cups a day and 57% lower with a coffee intake of more than 4 cups a day” compared to those with no coffee consumption, the authors wrote in the August 25 issue of American Journal of Clinical Nutrition.

Coffee, consumed over a course of years, can reduce the risk of gout in post-menapausal women by up to 50%.  Gout occurs in about 1 in 20 post-menapausal women.  It is a painful condition caused from the buildup of uric acid in the blood which crystallizes and deposits itself in the body, usually the feet.

“The pain is described as one of the most severe pains a human being experiences, like a breaking bone. You can’t walk and even the weight of a bed sheet is not bearable,” lead author, Dr. Hyon Choi of Boston University’s School of Medicine, told Reuters Health.  He had previously done studies on the effects of coffee on gout in men.  Those studies showed that coffee was beneficial  in the reduction of gout in men.