Word: sleeps
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Dates: during 2000-2009
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...most dangerous times for heart attack and for all kinds of cardiovascular emergency - including sudden cardiac death, rupture or aneurysm of the aorta, pulmonary embolism and stroke - are the morning and during the last phase of sleep. A group from Harvard estimated this risk and evaluated that on average, the extra risk of having a myocardial infarction, or heart attack, between 6 a.m. and noon is about 40%. But if you calculate only the first three hours after waking, this relative risk is threefold...
...risk also higher during the last part of sleep? Usually, during the night, the cardiovascular system is "sleeping," which is characterized by low blood pressure and heart rate. But the last stage of sleep - REM, or rapid eye movement, sleep [when we believe most dreaming occurs] - is a risk period for cardiovascular emergencies because when you dream, you have a dramatic increase of activity of the autonomic nervous system - even more than when you are awake. Probably each of us can remember waking up in the morning sometimes feeling very tired. That's because during that stage of dreams...
...pills give 24-hour coverage]. We have to be sure that the pill we're prescribing is still active when patients need it most. It's not as easy as simply asking patients to take pills before bed instead of first thing in the morning, because during sleep we have a low heart rate and blood pressure. If you lower your blood pressure too much during the night, you risk reducing blood supply to the brain, and that can be harmful...
...latest, Erotica, has sold about 2 million in the U.S., down from Like a Virgin's 7 million. Sex, her notorious $50 diary and sado-catechism, enjoyed a frenetic first-day sale in bookstores but quickly reached climax, then rolled over like a sated lover and went to sleep. It's true that her current caravan, traversing four continents and 20 cities (including New York last week, Philadelphia and Detroit this), is a smash. Biggest thing since the Who tour, you hear; biggest thing since the Rolling Stones. Alas, these fossils of Jurassic Rock are the merest nostalgia items...
...sound dreaded by sleep-starved parents around the world: the piercing wail of a newborn demanding immediate attention. Yet last week all Japan seemed to be hanging on the phone to hear an infant shriek. The sound comes from a baby panda born June 1 at Tokyo's Ueno Zoo. Its plaintive cries were recorded, and can be heard by those dialing a special toll number. Word of the hot line caused pandemonium, and as many as 200,000 calls a day were logged. Zoo officials hope the baby's 226-lb. mother has become nimbler since last year, when...