Heparin is administered via injection, either intravenously (directly into a vein) or subcutaneously (under the skin).
Methods of Heparin Administration
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Intravenous (IV) Injection: Heparin is injected directly into a vein, allowing for rapid absorption and immediate effect. This method is often used in emergency situations or when a quick response is needed.
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Subcutaneous (SC) Injection: Heparin is injected into the fatty tissue beneath the skin. This method provides a slower, more sustained release of the medication. It is frequently used for long-term anticoagulation.
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Intravenous Catheter Flush: A dilute solution of heparin can be injected into intravenous catheters to prevent blood clots from forming within the catheter itself. This is a preventative measure to maintain catheter patency.
Important Note:
Heparin should never be injected into a muscle.
