Peripherally Inserted Central Catheter (PICC) Dressing Management Clinical Guideline Hi I'm still new to my picc line, my nurse changed my dressing today and ever since it's been burning and you can see some white stuff around the bio patch it's Improving Maintenance of Central Line Dressing to Reduce Risk of Central Line Associated Bloodstream Infections in an Acute Care Biopatch issue CVAD dressing change : r nursing This is my weekly PICC line dressing change. I am not a licensed RN and these are purely my experiences in the hospital. If youd like to follow my story, PleaSE! LiKE! fOllOw! and ShArE! at Jessie explains why they have a biopatch!! : r illnessfakers