What is a Subcutaneous Injection?
A subcutaneous injection is a method of administering medication under the skin, into the fatty tissue layer. This method is commonly used in cancer care for delivering certain types of chemotherapy,
immunotherapy, and supportive care drugs.
Why Use Subcutaneous Injection in Cancer Treatment?
Subcutaneous injections are preferred in cancer treatment for several reasons. They offer a less invasive alternative compared to
intravenous (IV) administration, making it more comfortable for patients. This method also allows for the slow release of medication, which can help in maintaining consistent drug levels in the bloodstream.
Choose the injection site, typically the abdomen, thigh, or upper arm.
Clean the site with an alcohol swab.
Pinch the skin to create a fold.
Insert the needle at a 45-90 degree angle.
Inject the medication slowly and steadily.
Remove the needle and apply gentle pressure.
What Precautions Should Be Taken?
Patients should be educated on proper technique to minimize complications. It's crucial to rotate injection sites to avoid tissue damage and ensure that the medication is stored and handled correctly to maintain its efficacy.
Conclusion
Subcutaneous injections play a vital role in cancer treatment, offering a convenient and less invasive option for delivering essential medications. Understanding the benefits, potential side effects, and proper administration techniques can help patients and healthcare providers optimize treatment outcomes.
