Kneading the muscles in a stiff shoulder will take away the stiffness.

揉捏肩膀上僵直的肌肉可带走僵硬。

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The most common complications involved in TSA, which occur only rarely, include shoulder stiffness, instability, infection, nerve damage, and glenoid loosening.

全肩关节置换术后所引起的最常见的并发症包括：肩关节僵硬，不稳定，感染，神经损伤，盂唇松动，发生几率很低。

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He's recovering from Tommy John surgery last June, and had shoulder stiffness last week in a Triple-A rehab outing.

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"Paul has received treatment for stiffness in his lower back and a sore right shoulder, " said an England and Wales Cricket Board spokesman.

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