Do not leave an IO needle in place for more than how many hours?

Study for the PCC Field Medical Training Battalion – West Test. Optimize your preparation with flashcards and multiple choice questions, complete with hints and explanations. Equip yourself for success!

Multiple Choice

Do not leave an IO needle in place for more than how many hours?

Explanation:
Intraosseous access is a temporary route used when IV access isn’t immediately available. To minimize infection and other complications, the needle should not stay in place beyond a full day. Staying longer increases the risk of infection (including bone infection), tissue damage around the site, and catheter problems, and it makes future re-access more difficult. So, plan to remove or re-site the IO within that window or switch to IV if possible. Shorter times would force unnecessary re-access, while longer times exceed what's advised.

Intraosseous access is a temporary route used when IV access isn’t immediately available. To minimize infection and other complications, the needle should not stay in place beyond a full day. Staying longer increases the risk of infection (including bone infection), tissue damage around the site, and catheter problems, and it makes future re-access more difficult. So, plan to remove or re-site the IO within that window or switch to IV if possible. Shorter times would force unnecessary re-access, while longer times exceed what's advised.

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