RightHealth

Posts Tagged ‘cardiovascular’

January 24, 2010

Diet Drug Meridia Increases Cardiovascular Risks »

This past week new data suggested that some people taking the anti-obesity drug Meridia (sibutramine) are at greater risk of heart attacks and strokes than people taking a placebo. It also raised blood pressure and heart rate among users. What is interesting is how two large regulatory agencies responded to this data. The European Medicines Agency (EMEA) has already advised physicians and pharmacists to stop prescribing and dispensing the medication, while the U.S. FDA has urged pharmaceutical company Abbott Laboratories, the maker of Meridia, to place a stronger warning on the drug. The warning is to caution against the use of the drug by people who are already at increased risk of cardiovascular disease. Was the EMEA too hasty in its decision or is the FDA not forceful enough? Proponents of the drug agree that it shouldn’t be given to those with cardiovascular disease or diabetes, while critics are in favor of an overall ban. In the drug’s twelve years on the market it has been linked to more than 80 deaths, including 30 people under age 50. [via New York Times]

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August 10, 2009

Sleep Deprivation Affects Majority of US College Students »

If you know anything about American college life you know that sleep is often a rarity. Between the activities, festivities, oh, and the education sleep is sometimes not a top priority. Thus, the findings of a new study published in the Journal of Adolescent Health should not be of any surprise – that only 30% of college age students get at least eight hours of sleep per night (the average required for young adults). Furthermore, on weeknights, 20% of students stay up all night at least once a month and 35% stay up until 3 a.m. at least once a week. Sleep deprivation can induce extra stress on the body, lead to weight gain, not to mention impair the cardiovascular and immune systems. Even more jarring, more than 60% of students have sleep-wake cycle disturbances and many take drugs and alcohol regularly to help them do one or the other. [via Medical News Today]

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