: True sleep quality involves moving seamlessly through NREM (non-rapid eye movement) and REM stages. Deep NREM sleep is particularly vital as it triggers the release of growth hormones and facilitates protein synthesis for muscle recovery.
: While you sleep, your brain undergoes "synaptic downscaling," a process that prunes weak neural connections and strengthens important ones, effectively optimizing your memory and mental clarity for the next day. Sleep Tight
Sleep Tight: The Fascinating Science and History of Your Best Rest : True sleep quality involves moving seamlessly through