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Gua sha, cupping and IASTM tend to be bundled together, though they work in quite different ways. This guide sets out the contrasts and the questions each deserves.

Bundled together, not identical

Wellness articles often squeeze three techniques into a single paragraph: gua sha, cupping and IASTM, the abbreviation for instrument-assisted soft tissue mobilisation. In reality they rely on distinct actions and belong to separate clinical traditions. Placing them side by side should never imply matching evidence, identical risks or the same likely results.

• Gua sha: a rounded tool glides over oiled skin, a practice handed down through Chinese medicine.
• Cupping: cups create negative pressure that lifts the skin, another method with traditional origins.
• IASTM: firm, shaped instruments press along muscles and fascia, an approach linked mostly with physiotherapy and sports clinics.

Pinning down the proposal

During a consultation, ask Dr Christine Shen, Acupuncturist, precisely which method is proposed and which sensations to anticipate. Share your pressure tolerance, any past skin reactions and medicines that make bruising more likely. A tool's name is less important than a plain description of the procedure, the reason for it and the way to halt it if it becomes unpleasant.

Scope deserves a question

Readers comparing practitioners may ask which of these methods fall within each clinician's training and scope of practice. A practitioner should be able to say why one technique was chosen over another, and when a referral to a different kind of professional would serve you better.

A grounded follow-up

Beforehand, pick a symptom or daily task to bring up at the next visit. After the session, fold comfort and skin healing into that conversation. Marks are just one clue among several; whether to continue should trace back to the purpose you started with, how you responded and the remaining choices.

Knowing how these methods differ leads to sharper conversations. At the Lane Cove clinic, that sharpness starts with naming exactly which technique is proposed and the reason behind it. Precise names make for precise consent.