Steri-Strips: When Do They Come Off, and Can I Remove Them Myself?

What the strips are doing on your wound

Adhesive skin-closure strips (Steri-Strips is the best-known brand) are thin strips of tape laid across a wound to hold the skin edges together. For a small wound with little pull on it, the strips can be the whole closure. For a larger wound, the surgeon closes the deeper layer with stitches under the skin and lays strips over the surface line. In two randomized trials of skin cancer surgery wounds, adding strips over buried stitches made no difference to the scar. The stitches carry the load; the strips steady and cover the surface.

When do Steri-Strips come off?

No trial has tested one removal day against another. Hospital advice differs: a London children's hospital leaflet says the strips can be soaked off after 5 to 7 days if the wound has healed; the Cleveland Clinic says they fall off on their own within two weeks. Neither was written for skin cancer surgery. They agree on one thing: the strips are designed to loosen and come away by themselves.

The date on your own surgeon's instruction sheet is the one that counts. It reflects where the wound is, how it was closed, and how much pull is on it. If you were not given a date, call and ask.

Can I remove Steri-Strips myself?

Only if the surgeon who treated you said you may. Some surgeons take the strips off at a visit; others let them fall off, or give a home date. All are normal practice. There is a reason not to pull: older, thinner skin and skin on blood thinners tear easily, and skin injury from medical adhesives is common. The maker's guide tells clinicians to peel slowly, low to the skin, toward the wound, holding the skin down. If you were cleared to remove the strips at home, ask the team to show you. If a strip is still firmly stuck on the day, call rather than pull.

If a strip falls off early

This is the question people search most, and no study has looked at it. What matters is underneath: are the wound edges still together, and is there bleeding, drainage, or a gap? A strip that falls off is not, by itself, a wound that has opened. If your wound was repaired with a graft or a flap, or the strips were placed on the day your stitches came out, call before doing anything about a loose strip. If you do not know how your wound was closed, call. Do not put household tape or glue on the wound.

Water and ointment are the usual reasons strips lift. Shower advice differs from one surgeon to the next, so follow yours. Ointment over the strips can make them come off; if you were asked to use ointment on a wound that also has strips, ask exactly where it goes. A lifted end may be trimmed if your surgeon agrees, but only the end on intact skin, never across the wound.

When to call the surgeon who treated you

Most wounds with strips on them heal without trouble. Call if you notice any of the following, or anything on your own instruction sheet's warning list:

• The wound edges are pulling apart, or you can see a gap
• Bleeding that does not stop with gentle pressure
• Pus, cloudy drainage, a bad smell, or fever
• Redness or swelling that is spreading, or pain that is getting worse
• New itching, rash, or blisters where the strips are (an adhesive reaction can look like an infection)
• A strip has come off and you are not sure what to do