How much a person believes in the strength of a drug might influence how powerfully that drug influences brain activity, a new study has found. Smokers told to expect a low, medium or high dose of nicotine from an e-cigarette showed a brain response that tracked with the purported dose, even though nicotine levels were… read on > read on >
Migraines are not only extremely painful, but they also appear to pose a driving risk for seniors, a new study warns. Older adult drivers recently diagnosed with migraines are three times more likely to be involved in a car crash, researchers reported recently in the Journal of the American Geriatrics Society. “Migraine headaches affect more… read on > read on >
Drugs already used by millions to lower cholesterol might someday have a new role: Relieving asthma and COPD. That’s the hope of a new line of research underway at the University of California, Davis. A study funded by the U.S. National Institutes of Health is seeking to determine whether a “statin inhaler” might reduce the… read on > read on >
A rare genetic mutation found in 1% of people of European descent appears to cut their odds for Parkinson’s disease in half, a new study finds. A better understanding of how this bit of DNA works might lead to better prevention and treatment of Parkinson’s generally, researchers at the University of Southern California (USC) said.… read on > read on >
Three twenty-somethings in Chicago took a street drug they thought was a harmless form of Xanax. All three were found collapsed and unresponsive eight hours later by one of their mothers, who had them rushed to the hospital. After multiple seizures, fever and heart damage, all three are thought to have recovered, but not before… read on > read on >
People who are early risers appear to be at greater risk of developing anorexia, a new study claims. This differs from other disorders like depression, binge eating and schizophrenia, all of which appear to be associated with folks being “night owls,” the researchers noted. “Our findings implicate anorexia nervosa as a morning disorder in contrast… read on > read on >
Researchers report that a new type of antibiotic has proved its mettle against a deadly superbug. Acinetobacter baumannii, a bacteria that goes by the nickname CRAB when it becomes antibiotic-resistant, can trigger serious infections in the lungs, urinary tract and blood, according to the U.S. Centers for Disease Control and Prevention. Unfortunately, it’s resistant to… read on > read on >
The U.S. Food and Drug Administration is investigating reports of additional dangers linked to several wildly popular weight-loss drugs. In a quarterly report issued this week, the agency said it is investigating cases of hair loss; aspiration (when food or other objects get into the airways); and suicidal ideation in people who used the medications. Some of… read on > read on >
An electrical zap to the brain can temporarily render a person more susceptible to hypnosis, a new study shows. Participants became more easily hypnotized after paddles placed against their scalp delivered two 46-second rounds of electrical pulses to a precise location in their brain, researchers reported Jan. 4 in the journal Nature Mental Health. This… read on > read on >
Acetaminophen, best known as Tylenol in the United States, is a go-to pain med for millions. However, a new study is raising doubts about its safe use by women who are pregnant. The researchers found kids born to women who used acetaminophen while pregnant had delays in language development, compared to children born to women… read on > read on >
