CardiothoracicHeart Surgery
Freeze Away Pain: What Is Cryo Nerve Block Therapy ?
By PACT Surgery Team•September 11, 2025•7 min read
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Cryo nerve block therapy is a minimally invasive technique used to reduce pain by temporarily “freezing” targeted nerves. Commonly used after thoracic surgery, it can significantly reduce the need for strong pain medications. The effect may last weeks to months, helping patients recover more comfortably.