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medical center research

Researchers identify best hours for shut-eye when sleep must be limited

People getting a minimal amount of sleep do better if they go to bed early in the morning rather than late at night, suggests Stanford University Medical Center research. A recently published pilot study on the effects of sleep deprivation also found that individual tolerance of sleep restriction varies widely, yet study participants had a better overall adaptation to early morning sleep.

Compulsive shopping study to research mysterious illness

For some, the holiday season brings an annual rite that may feel like “compulsive shopping,” but for others, compulsive shopping is a year-round illness that seriously interferes with daily life. People with a compulsive shopping disorder often are unable to think about anything other than shopping and can’t control the impulse to purchase even useless or unwanted items. Stanford University Medical Center is continuing a multi-year clinical trial on a medication that may curb this irresistible urge.