What is the appropriate action if extravasation occurs?

When extravasation occurs, the appropriate action is to stop the infusion, aspirate the medication if possible, and apply a warm compress. This response is critical because extravasation involves the leakage of intravenous medications into the surrounding tissue, which can lead to tissue damage, pain, and complications.

Stopping the infusion prevents further leakage of the harmful medication into the tissue, mitigating the risk of additional damage. If feasible, aspirating the area can help remove some of the extravasated medication, thus reducing its effects on the tissues. Applying a warm compress can assist in alleviating discomfort and promoting circulation, which can aid in the healing process and mitigate potential tissue damage.

Other approaches are not appropriate in this scenario. Continuing the infusion can exacerbate the situation, causing more medication to leak into the tissue. Administering more medication would further increase the risk of damage and discomfort. Telling the patient to ignore their discomfort is neither compassionate nor clinically responsible, as it fails to address the patient's needs and the potential complications of extravasation.