1.When you have a very tense muscle, you can practice tensing and relaxing that muscle area without going through the whole routine.
当你有一块十分紧张的肌肉，你可以对那片区域进行紧张和放松的练习，不必完成全部一整套的动作。
2.For 2-3 minutes pay attention to every muscle in your body from head to toe. If you find any tense muscle, relax it.
用2-3分钟，对你身上从头到脚的每块肌肉集中注意力。如果你感觉到任何紧张的肌肉，放松它。
3.Treatment of headache of tense muscle by acupotomy and manipulation
针刀加手法治疗颈部肌肉紧张型头痛
4.A knot in a tense muscle
紧张肌肉中的硬结