Qing Hao Bie Jia Tang modified(LPI) is formulated for individuals with deep, hidden heat that emerges in cycles or flares, often in the context of chronic illness, immune dysregulation, or post-viral inflammation. It is especially suited for those who experience low-grade afternoon or evening fevers, night sweats(or fever without sweat due to severe dehydration), dry or burning sensations in the chest, heat that feels trapped and internal, and a lingering sense of exhaustion despite inflammation. Many patients also report bone-deep aches, feeling cold in the morning, emotional fragility, emaciation despite normal appetite, sleep disruption, or a waxing and waning pattern of symptoms - all signs that latent heat is consuming Yin and disturbing internal regulation. This modified version nourishes Yin while venting smoldering heat, making it ideal for conditions like Long Covid, autoimmune reactivity, ME/CFS, or post-infectious flare states where traditional anti-inflammatory approaches are too drying or aggressive. Qing Hao Bie Jia Tang (Modified) gently cools from the interior, replenishes depleted reserves, and helps the body reset its inflammatory rhythm without overstimulation.