Interrelation between Qai’lullah, Blue Light Exposure and Neurocognitive Performances: A Short Review

Qai’lullah or napping is a phenomenon that widely practiced in the world. Islam advocates mid-day as it primarily by Prophet Muhammad (pbuh). Scientists and scholars also acknowledge benefits beyond this practice after various research studies done. Hence, article emphasizes topic of sleep Islamic insight, their stages sleeps according to Quran napping. The high-energy blue light exposure from natural source, Sun digital screens reported reduce visual contrast affect sharpness clarity creating glares lead mental physical fatigue. Thus, short nap mid-afternoon helps boost memory, lift our mood, improve job performance. effect associated with qai’lullah are being reviewed including improved neurocognitive performance, alertness, recover loss night enhanced quality increased memory consolidation people.