A nurse is caring for a client who has returned from the surgical suite following surgery for a fractured mandible. The client had intermaxillary fixation to repair and stabilize the fracture. Which of the following actions is the priority for the nurse to take?

A. "The oral medication you will take after this IV will dissolve the clot": This statement is incorrect. While anticoagulants like warfarin or direct oral anticoagulants (DOACs) may be prescribed to prevent the formation of new clots or to treat existing clots, heparin, whether administered intravenously or subcutaneously, is not typically used to dissolve existing clots.
B. "A pharmacist is the person to answer that question": This response deflects the client's question and does not provide useful information. While pharmacists are knowledgeable about medications, nurses are responsible for educating clients about their treatments and should be able to provide accurate information regarding heparin therapy.
C. "Heparin does not dissolve clots. It stops new clots from forming": This is the correct response. Heparin is an anticoagulant medication that works by inhibiting the formation of new clots rather than dissolving existing ones. It does so by inhibiting the activity of clotting factors in the blood, thus preventing the clot from enlarging or new clots from forming.
D. "It usually takes heparin at least 2 to 3 days to reach a therapeutic blood level": While this statement provides information about the time required for heparin to achieve a therapeutic effect, it does not address the client's specific question about clot dissolution. Heparin's anticoagulant effects occur rapidly, but its primary action is prevention rather than dissolution of existing clots.

A. Notify the client's provider: This option might be considered if there are signs of postpartum hemorrhage, such as excessive bleeding, signs of shock, or a boggy uterus that does not respond to massage. However, in this scenario, the fundus is midline and firm, which indicates appropriate uterine contraction. Therefore, notifying the provider at this point may not be necessary.
B. Encourage the client to empty her bladder: Encouraging the client to empty her bladder is always important in the postpartum period, as a full bladder can impede uterine contraction. However, the presence of lochia rubra and small clots along with a midline and firm fundus suggests that uterine involution is progressing well. While encouraging the client to empty her bladder is appropriate, it may not be the priority in this situation.
C. Increase the frequency of fundal massage immediately: Fundal massage is typically performed to promote uterine involution and prevent postpartum hemorrhage. However, in this scenario, the fundus is already midline and firm, indicating adequate contraction. Increasing the frequency of fundal massage unnecessarily could cause discomfort to the client and is not indicated based on the current assessment findings.
D. Document the findings and continue to monitor the client: This is the most appropriate action at this time. The presence of lochia rubra and small clots along with a midline and firm fundus suggests that the uterus is involuting properly. Documenting the findings allows for accurate documentation of the client's condition and continued monitoring for any changes or developments. If the client's condition changes or if there are signs of postpartum hemorrhage, further action, such as notifying the provider, can be taken.