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A phlebotomist must collect a blood specimen from an isolation patient with contact transmission precautions What is the best type of tourniquet to use to perform the venipuncture and why?
For a patient under contact transmission precautions, the best type of tourniquet to use is a disposable, single-use tourniquet. This minimizes the risk of cross-contamination and infection, as it can be discarded immediately after use, preventing the spread of pathogens. Additionally, using a disposable tourniquet aligns with infection control protocols in isolation settings.
Can a tourniquet cause a blood clot?
A tourniquet can potentially contribute to the formation of a blood clot if it is applied improperly or left on for an extended period. The pressure can restrict blood flow, leading to stasis, which is a risk factor for clot formation. However, in emergency situations, the benefits of using a tourniquet to control severe bleeding typically outweigh the risks. Proper application and timely removal are crucial to minimize complications.
Venipuncture may be done using a blood presure cuff as a tourniquet?
no
Why should you use the quickclot combat gauze?
when using a tourniquet is not feasible.
Why should you use QuickClot combat gauze?
when using a tourniquet is not feasible.
What is the role of Fibrin Sealant in knee replacement surgery?
To prevent bleeding instead of using a tourniquet. Potentially, this reduces recovery time as it reduces bruising at the site of the tourniquet.
Is leaving on a tourniquet on longer than indicated?
Leaving a tourniquet on longer than indicated can lead to serious complications, including tissue necrosis, muscle and nerve damage, and loss of limb. The recommended duration for a tourniquet's application is typically no longer than two hours, although this can vary based on the situation and context. Prolonged use increases the risk of irreversible injury, so it is crucial to monitor and release the tourniquet as soon as possible while managing bleeding effectively. Always seek medical assistance promptly when a tourniquet is applied.
What meaning does the song 'Tourniquet' have the song by Marilyn Manson?
In his autobiography, Manson said he wrote the song Tourniquet about a dream he had where he was making the perfect soul mate by using parts of himself for it's creation.
What happens when removing the needle before the tourniquet?
Removing the needle before the tourniquet can lead to several complications, including increased bleeding at the puncture site due to the pressure from the tourniquet being released. It may also cause discomfort or pain for the patient, as the pressure from the tourniquet can help stabilize the vein during needle withdrawal. Additionally, this practice can increase the risk of hematoma formation, as blood may leak into the surrounding tissue once the needle is removed. Proper protocol typically dictates that the tourniquet should be released before or simultaneously with needle withdrawal to minimize these risks.
Can you tourniquet at the waist?
No, never put a tourniquet at the waist or neck.
When was The Tourniquet created?
The Tourniquet was created on 2005-05-30.
What is a sentence using the word tourniquet?
meaning; bandage that stops the flow of blood from an artrey by applying pressure
