Surgical Haemostasis Techniques
clinicalpractice haemostasis nurselife nursingeducation operatingroom patientbloodmanagement perioperativenurse scoutnurse scrubnurse surgical surgicaltechniques techniques Apr 16, 2026
SURGICAL HAEMOSTASIS TECHNIQUES
In surgery, achieving haemostasis relies on a combination of techniques that work together to control bleeding and maintain a clear operative field. For scrub and scout nurses, understanding these approaches supports timely assistance and smoother surgical flow.
Haemostasis techniques are generally mechanical, thermal, or topical. Mechanical methods such as ligation and suturing physically close vessels. Thermal techniques like diathermy use heat to coagulate tissue and seal bleeding points. Topical agents support clot formation at the surface, particularly when bleeding is diffuse or difficult to access.
Each method works differently, but all aim to stabilise clot formation and minimise blood loss.
🩸 Mechanical techniques physically occlude vessels to stop blood flow
🩸 Thermal methods coagulate proteins to seal bleeding points
🩸 Topical agents promote local clot formation on tissue surfaces
🩸 Technique selection depends on tissue type and bleeding severity
🩸 Efficient setup supports timely haemostasis and reduces delay
Scrub and scout nurses play a key role in anticipating which technique may be required and ensuring equipment is ready and functioning. Familiarity with instruments and products allows for quicker response when bleeding escalates.
In practice, haemostasis is rarely achieved with one method alone. A coordinated approach, supported by preparation and awareness, helps maintain control and protect patient stability throughout the procedure.
References
SAGES. (2025). Common haemostatic techniques used in surgical practice.
National Blood Authority. (2023). Patient blood management guideline for adults.
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