Equipment notes

Peanut ball

Understand the shape, then choose a suitable guide.

A peanut-shaped tool has two connected rounded surfaces. Its shape alone does not establish a safe placement, pressure, or treatment benefit.

Before using it

No peanut-ball protocol is published in this edition. Proposed diaphragm and trunk techniques remain research notes.

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Sources & further reading

Source-linked educational summary · Updated November 8, 2026 · No individual clinician review