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Antimicrobial dressings combine a standard dressing base, such as foam, alginate, gauze or a knitted fabric, with an agent like ionic silver, PHMB or cadexomer iodine that acts within the dressing itself. They are part of the Wound Care Supplies department and are typically used when a clinician has specified an antimicrobial dressing for a particular wound.
Because the base material varies, it is worth reading two parts of the label. The active agent tells you what is in the dressing, and the base material tells you how much fluid it is built to absorb. Some dressings have an adhesive border that holds them in place, while non-bordered versions need a secondary dressing or tape. Sizes range from small squares to large sheets and shaped heel or sacral pieces.
Brands here include Smith & Nephew, which makes the Acticoat and Allevyn Ag lines, and Argentum Medical, maker of Silverlon. The choice of antimicrobial agent and dressing should be as specified by your clinician. When reordering, record the REF number, the size, and whether the dressing is bordered, since these details separate otherwise similar products.
Frequently asked questions
How do I choose the right antimicrobial dressing?
Start with the type your clinician specified, including the active agent, such as silver or PHMB, and the base material, such as foam or alginate. Then pick a size that extends slightly beyond the wound and decide on bordered or non-bordered. If you are replacing an existing product, match its REF number.
Are silver dressings covered by insurance, and what HCPCS codes apply?
Antimicrobial dressings are usually coded by their base material and pad size, such as foam or alginate codes, and any code shown on a product page is for reference only. Coverage depends on your payer and plan and generally requires wound documentation. ArmadaMeds is a retailer, so check with your plan first.
How do I reorder the same antimicrobial dressing?
Locate the REF number on the box or the individual pouch and note the size and border style. Search that number here. Most of these dressings are sold in boxes of five or ten individually sealed pieces, and some are available by the case, so confirm the pack size in the listing.

















