U+75F9 "痹" CJK Unified Ideograph-# Unicode Character
U+75F9 "痹" CJK Unified Ideograph-# is a Chinese character that primarily denotes numbness, paralysis, or a condition of obstruction in traditional Chinese medicine, where it refers to a syndrome of pain, numbness, or motor impairment caused by the invasion of wind, cold, dampness, or heat into the body's meridians and joints. This character combines the radical "疒" (signifying illness or disease) with the phonetic component "畀," and it appears in classical texts like the Huangdi Neijing, often describing rheumatic or neuralgic disorders. In modern usage, "痹" remains relevant in medical terminology, such as in "痹症" (bi syndrome) to categorize chronic pain conditions, and it is also used in compound words like "麻痹" (ma bi) for numbness or paralysis in both literal and figurative senses.