Sleeping is Necessary (नींद जरूरी हे )

By a long study on some patient of Alzheimer , receahers find out that resteless Night could contribute in Alzimer desease.
(अल्झाइमर पर एक लम्बे अध्यन से  वैज्ञानिक ने ये पता किया ह के बिना आराम और नींद नहीं आने के कारण अल्ज़िमेर रोग हो शकता हे )

Researchers find that disrupted sleep-wake cycles could reflect or even contribute to the neurodegenerative disease.

http://www.the-scientist.com/?articles.view/articleNo/32909/title/Restless-Nights-Predict-Alzheimer-s-/