ischialgia

例句：

1. 1. She developed a severe case of ischialgia after the accident.
   事故发生后，她患上了严重的坐骨神经痛。
2. 2.He was diagnosed with sciatica and advised to take medication for relief.
   他被诊断出患有坐骨神经痛，并被建议服用药物以缓解疼痛。
3. 3.The doctor prescribed him an anti-inflammatory drug to treat his sciatic neuralgia.
   医生给他开了一种抗炎药来治疗他的坐骨神经痛。