Lumbar spinal stenosis is a progressive condition that can get worse over time, so it's important to know what self-care strategies can be helpful as well as what things you should avoid doing that ...

大腿前側肌肉起源於髂骨與股骨，由股動脈供血、股神經（英语：femoral nerve）（L2（英语：lumbar spinal nerve 2）-L4（英语：lumbar spinal nerve 4））支配，皆可使大腿魚髖關節前屈。 大腿後側肌肉稱為大腿後肌（Hamstring）， 喉返神經 喉返神經（Recurrent Laryngeal Nerve ...

The vestibular nerve carries the information back to the brain’s cerebellum, which is the part of the brain controlling balance, movement, and coordination. Anatomical variations in the vestibular ...

因此變成二條神经索，再在骶棘韧带附近聯合成一條陰部神經。這三條神經源自第2、3、4對骶部脊神經的腹支（英语：Anterior ramus of spinal nerve），主要是來自第4對骶部脊神經。 陰部神經通過梨狀肌（英语：piriformis muscle）及尾骨之間的部位，從坐骨大孔（英语 ...

Long-term high blood sugar has tons of scary effects, including an increased risk of heart disease, stroke, blood vessel ...