Q我是一名打字员,两只手特别灵巧。可是怀孕后,上班时我感到右手拇指、食指和中指末端麻木,有针刺、火烧一样的感觉。并且症状逐渐加重,向上放射至前臂、上臂。疼痛昼轻夜重,有时实在痛得难受,只好睡觉时将手臂垂在床沿边,不时摆动。这是怎么回事呢?江苏赵晓雅A手腕部8块小腕骨排列成两排,与上下的桡骨、掌骨构成腕关节。在手掌一侧,紧贴关节处,有一横行浅沟,称为腕骨沟。沟上有一质地 Q I am a typist, both hands are particularly smart. However, after pregnancy, I feel the right thumb at work, the index finger and the middle finger numbness, acupuncture, the same feeling of fire. And the symptoms gradually increased, upward radiation to the forearm, upper arm. Day and night heavy pain, and sometimes pain really uncomfortable, had to sleep when the arm hanging on the edge of the bed, swinging from time to time. This is how the case? Zhao Xiaoya A wrist 8 small carpal arranged in two rows, and the upper and lower radius, metacarpal wrist. In the palm side, close to the joints, there is a shallow shallow groove, known as the carpal groove. There is a texture in the ditch