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Quinine is an alkaloid, a naturally occurring chemical compound. [5] How it works as a medicine is not entirely clear. [5] Quinine was first isolated in 1820 from the bark of a cinchona tree, which is native to Peru, [5] [9] [10] and its molecular formula was determined by Adolph Strecker in 1854. [11]
According to the American Academy of Sleep Medicine, adults should be logging seven or more hours of shut-eye per night, but whether they're lying awake at night thinking about politics ...
“Sleep is more efficient and healthier when you don't drink alcohol. You may feel more rested and wake up fewer times during the night,” explains Jade Wu, PhD , a behavioral sleep medicine ...
Or maybe you nod off as soon as you get in bed, but then wake up at 2 a.m. and can’t get back to sleep. Logging seven to nine hours of sleep each night is one of the best things you can do to ...
There is one study supporting the use of a novel combination of dextromethorphan and low dose quinidine in alleviating symptoms of easy laughing and crying (pseudobulbar affect); these are a type of rather severe uncontrollable behaviors which can be present in various neurological pathologies such as amyotrophic lateral sclerosis and multiple sclerosis.
Sleep research conducted in the 1990s showed that such waking up during the night may be a natural sleep pattern, rather than a form of insomnia. [2] If interrupted sleep (called "biphasic sleeping" or " bimodal sleep ") is perceived as normal and not referred to as "insomnia", less distress is caused and a return to sleep usually occurs after ...
With paroxysmal nocturnal dyspnea specifically, it is felt while sleeping and causes a person to wake up after about 1 to 2 hours of sleep. [ 3 ] More serious forms of dyspnea can be identified through accompanying findings, such as low blood pressure, decreased respiratory rate, altered mental status, hypoxia, cyanosis, stridor, or unstable ...
People ages 18 to 64 should have 7 to 9 hours of sleep per night, according to the BHC. Radio DJ was 'questioning his own identity' while doing Guinness World Record in 1959