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Deep Phase Stimulus

Meaning

Deep Phase Stimulus refers to a specific physiological or pharmacological intervention designed to enhance or prolong the deepest stages of non-Rapid Eye Movement (NREM) sleep, particularly Slow-Wave Sleep (SWS), which is critical for tissue repair, memory consolidation, and the robust pulsatile release of Growth Hormone (GH). This stimulus is strategically applied to maximize the restorative biological processes that are inherently linked to this deep sleep phase. It represents a targeted, chronobiological approach within sleep medicine and hormonal optimization.