Archive for the ‘Cardiovascular/Pulmonary’ Category

Legal Recreational Drugs Can Lead to Seizures, Brain Bleeds

Synthetic marijuana and a “forgotten pharmaceutical” sold as a recreational stimulant have brought patients to the emergency department with symptoms ranging from psychosis to cerebral hemorrhages, according to two papers published online in Annals of Emergency Medicine. “Patients using ‘spice,’ or synthetic cannabis, looking for a so-called legal high sometimes end up getting sick enough [...]

American Heart Association Praises IOM’s National Approach to Obesity Epidemic

American Heart Association CEO Nancy Brown issued the following statement on the Institute of Medicine’s new report, “Accelerating Progress in Obesity Prevention”: “Once again, we commend the Institute of Medicine (IOM) for keeping the obesity epidemic front and center in our national dialogue on health. As this report makes clear, the prevention of obesity requires [...]

Comorbidities Increase Risk of Mortality in COPD Patients

Comorbidities are common among patients with chronic obstructive pulmonary disease (COPD), and a number of these comorbidities are independently associated with an increased mortality risk, according to a new study. “We followed 1,664 COPD patients recruited from five pulmonary clinics in the United States and Spain for a median of 51 months,” said lead author [...]

Pleasure Eating Triggers Body’s Reward System and May Stimulate Overeating

When eating is motivated by pleasure, rather than hunger, endogenous rewarding chemical signals are activated which can lead to overeating, according to a recent study accepted for publication in The Endocrine Society’s Journal of Clinical Endocrinology & Metabolism (JCEM). The phenomenon ultimately affects body mass and may be a factor in the continuing rise of [...]

Varenicline Decreases Alcohol Consumption in Heavy-Drinking Smokers

The smoking cessation drug varenicline significantly reduced alcohol consumption in a group of heavy-drinking smokers, in a study carried out by researchers at the Ernest Gallo Clinic and Research Center at the University of California, San Francisco. “Alcohol abuse is a huge problem, and this is a big step forward in identifying a potential new [...]

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