J.J. Watt announced his brother and Steelers lineback T.J. Watt underwent surgery for a partially collapsed lung following “a dry needling treatment session.” So what is “dry needling?” Here’s what we know.
J.J. Watt announced his brother and Steelers lineback T.J. Watt underwent surgery for a partially collapsed lung following “a dry needling treatment session.” So what is “dry needling?” Here’s what we know.
