Caffeine is a substance found in food and pharmaceutical products that exerts various biological effects on the body. About 3/4 of the caffeine that we consume comes from coffee. Coffee made from coffee beans contains the highest level of caffeine and one cup of black coffee has approximately 103-112mg of caffeine. A single cup of the instant coffee commonly consumed in Korea contains approximately 60 mg of caffeine. Assuming that one cup of coffee contains two teaspoons of ground coffee, a sing

As the main patent for Viagra has expired, generic versions of the “blue magic pill” are expected to rush into pharmacies. The release of generics is expected to give wider and easier access to treatment for people suffering from erectile dysfunction, since prices are expected to be far lower than for the original drugs. According to the Korea Food and Drug Administration, a total of 28 generics produced by 15 domestic pharmaceutical companies have passed bioequivalence tests and are awaiting re

A 10-week-old kitten that got her head stuck in a car wheel was rescued after one hour of struggle. The stray cat was discovered by a man living in Sparkbrook, Birmingham, who heard a desperate meowing and contacted one of the U.K.’s animal welfare charities, The Royal Society for the Prevention of Cruelty to Animals. Rescuers from the RSPCA tried to pull her out of the spare tire but failed. “I t

Pulmonary function of babies born to women who smoked during pregnancy was significantly improved if the women took vitamin C, U.S. researchers say.Dr. Cindy McEvoy, associate professor of pediatrics at Oregon Health & Science University Doernbecher Children's Hospital, said the study involved newborns of 159 smokers and randomized them to daily vitamin C -- 500 milligrams or placebo -- before 22

So-called sudden coital death is more common when a man has sex with a mistress outside than when he had sex with his wife, researchers in Italy said.(MCT)Dr. Alessandra Fisher of the University of Florence and colleagues reviewed existing research on the context in which men experience sudden death during or after sex.They found both fatal and non-fatal heart attacks were relatively rare when a m

Pulmonary function of babies born to women who smoked during pregnancy was significantly improved if the women took vitamin C, U.S. researchers say.Dr. Cindy McEvoy, associate professor of pediatrics at Oregon Health & Science University Doernbecher Children's Hospital, said the study involved newborns of 159 smokers and randomized them to daily vitamin C -- 500 milligrams or placebo -- before 22

  A Big Mac burger is healthier than 75 percent of NHS hospital meals, a recent study conducted in the UK has revealed.The study examined twenty five different meals provided by an NHS food supply chain to find that sixty percent of hospital food contained more salt than the popular McDonald’s burger. Seventy five percent had more saturated fat.The survey was carried out by Sustain, a campaign group demanding that the government bring compulsory minimum food standards into the NHS.“Without stand

Doctors accidently killed a baby during delivery at a hospital in Aracaju, northeastern Brazil.The tragedy occurred after at least five doctors had tried for six hours to deliver the baby naturally.They struggled as the baby boy’s shoulders became stuck, inadvertently tearing off his head.The 22-year-old mother told her family that she knew something was wrong when one of the doctors shouted “Marcos, are you crazy?”The baby‘s dead body remained inside the mother and had to be removed by Caesaria

 Israeli doctors say they were able to safely remove a toothbrush from a woman's stomach after she accidentally swallowed it.Bat-El Panker, 24, came home from work May 11, and went to brush her teeth. When she bent over the faucet with the toothbrush in her mouth, she said it slipped down her throat.Panker told Ynetnews she tried to get it out, but to no avail. She rushed to the hospital and had a

U.S. scientists have discovered that when a person gets suspicious, certain part of the brain ‘lights up’, much like a lie detector, Science Daily reported Thursday. Researcher at the Virginia Tech Carilion Research Institute found that concept of suspicion is linked to two regions in the brain: the amygdala, which controls fear and emotional memories, and parahippocampal gyrus, related to recognition of scenes and declarative memories.The amygdale is closely related to a person’s baseline level

Men connect eating meat -- especially muscle meat like steak -- with masculinity, but vegetables were not considered masculine, U.S. scientists found.(MCT)Study authors Paul Rozin of the University of Pennsylvania, Julia M. Hormes of Louisiana State University, Myles S. Faith of University of North Carolina at Chapel Hill, and Brian Wansink at Cornell University said several studies showed meat ge

DETROIT ― When Don and Darla Daley dine at restaurants near their Royal Oak, Michigan, home, they no longer drive their car.It’s the same with quick trips to the store or nearby Royal Oak Farmers Market. They hop on the bicycles they bought two years ago ― their favorite form of recreation and exercise.The Daleys are discovering what many people are getting to know. Bicycling is a great route to fun and fitness for people of all ages.In the two years since the Daleys purchased their bikes, Darla