What is the aftercare for patients who have undergone an angiographic procedure?

1. Monitoring vital signs: Closely monitor the patient's vital signs, including blood pressure, heart rate, and oxygen saturation, for any signs of complications such as bleeding or vasovagal reactions.

2. Observation for bleeding: Assess the puncture site for any signs of bleeding or hematoma formation. Apply pressure and a pressure bandage as needed to control any bleeding.

3. Immobilization: Depending on the access site (femoral or radial artery), the patient may be advised to limit movement of the affected limb for several hours to prevent dislodgement of the arterial sheath and potential bleeding.

4. Hydration: Encourage adequate fluid intake to help flush out the contrast dye and prevent dehydration.

5. Pain management: Provide appropriate pain medication to manage any discomfort or pain at the puncture site.

6. Monitor for contrast-induced nephropathy (CIN): Patients with diabetes, kidney disease, advanced age, or volume depletion are at higher risk. Observe for signs of acute kidney injury, such as decreased urine output, elevated serum creatinine, or abnormal electrolytes.

7. Wound care: Keep the puncture site clean and dry to prevent infection. Provide instructions on proper wound care and when to seek medical attention for any concerns or signs of infection.

8. Activity restriction: Limit strenuous activities or heavy lifting for a certain period after the procedure as advised by the healthcare provider to prevent any complications at the puncture site.

9. Follow-up: Schedule a follow-up appointment within a specific timeframe to assess the healing progress of the puncture site and discuss any concerns or complications.