Proper Technique for Applying and Releasing Tourniquets in Hospitals

Written By Natalie Brooks, BS, CPT

Summary

  • Understanding the proper technique for applying and releasing tourniquets is essential in hospitals for various medical procedures.
  • The process of applying a Tourniquet involves finding the appropriate location, securing the tourniquet, and tightening it to the appropriate pressure.
  • Proper release of a Tourniquet involves gradually loosening it to allow for normal blood flow and preventing complications.

Introduction

In hospital settings, the use of tourniquets is common in various medical procedures such as drawing blood, inserting IVs, or performing surgeries. However, the proper technique for applying and releasing tourniquets is crucial to ensure patient safety and prevent complications. In this article, we will discuss the correct methods for applying and releasing tourniquets in a hospital setting in the United States.

Proper Technique for Applying a Tourniquet

Applying a Tourniquet correctly is essential to achieve the desired outcome of restricting blood flow to a specific area of the body. Here are the steps to follow for the proper technique:

1. Identify the Location

Before applying a tourniquet, it is important to identify the appropriate location on the patient's limb. This location should be proximal to the site where the procedure will take place to effectively restrict blood flow.

2. Secure the Tourniquet

Once the location is determined, secure the Tourniquet around the limb. Make sure the Tourniquet is positioned snugly but not too tight to cause discomfort or injury to the patient.

3. Tighten to the Appropriate Pressure

The next step is to tighten the Tourniquet to the appropriate pressure. This pressure is typically between 250-500 mmHg, depending on the procedure and the patient's condition. It is crucial to apply enough pressure to stop blood flow but not too much to cause tissue damage.

Proper Technique for Releasing a Tourniquet

Releasing a Tourniquet properly is just as important as applying it correctly. Improper release of a Tourniquet can lead to complications such as ischemia or nerve damage. Here are the steps to follow for the proper technique:

1. Gradually Loosen the Tourniquet

When the procedure is completed, gradually loosen the Tourniquet to allow for normal blood flow to the limb. Do not release the Tourniquet too quickly, as this could cause a surge of blood flow and potentially harm the patient.

2. Monitor the Limb

As you release the tourniquet, closely monitor the patient's limb for any signs of complications, such as discoloration, numbness, or pain. If any of these symptoms occur, stop the procedure immediately and seek medical assistance.

3. Document the Procedure

After releasing the tourniquet, make sure to document the procedure in the patient's medical record. Include details such as the location of the tourniquet, the pressure applied, and any complications that occurred during or after the procedure.

Conclusion

Proper technique for applying and releasing tourniquets is crucial in hospital settings to ensure patient safety and prevent complications. By following the steps outlined in this article, healthcare professionals can effectively use tourniquets in medical procedures while minimizing the risk of adverse effects. It is essential to remember that tourniquets should only be used when necessary and under the guidance of trained medical personnel to ensure the best possible outcomes for patients.

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Natalie Brooks, BS, CPT

Natalie Brooks is a certified phlebotomist with a Bachelor of Science in Medical Laboratory Science from the University of Florida. With 8 years of experience working in both clinical and research settings, Natalie has become highly skilled in blood collection techniques, particularly in high-volume environments. She is committed to ensuring that blood draws are conducted with the utmost care and precision, contributing to better patient outcomes.

Natalie frequently writes about the latest advancements in phlebotomy tools, strategies for improving blood collection efficiency, and tips for phlebotomists on dealing with difficult draws. Passionate about sharing her expertise, she also mentors new phlebotomists, helping them navigate the challenges of the field and promoting best practices for patient comfort and safety.

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