Skin glue, also known as surgical glue or tissue adhesive, is a medical-grade adhesive used to close wounds. It holds skin edges together as a protective film, facilitating natural healing. This method often serves as an alternative or complement to traditional stitches or staples. It is commonly used for minor cuts, lacerations, and surgical incisions with straight edges and minimal tension, offering advantages like less discomfort and quicker closure compared to sutures.
Typical Duration of Skin Glue
Skin glue typically remains on the wound for 5 to 10 days, sometimes up to 2 or 3 weeks, before naturally detaching. The adhesive wears off as the skin underneath heals and forms a new protective layer. It often resembles a scab and should be allowed to peel or fall off on its own.
Several factors influence how long skin glue stays intact. Wound location, especially areas with movement like joints, can cause quicker loosening. Wound type, depth, and patient activity level also play a role. Frequent showering or getting the wound wet can accelerate glue breakdown. Keeping the wound dry helps it adhere longer.
Caring for Your Skin Glue
Proper care ensures the skin glue stays intact for healing. Keep the wound clean and dry. Avoid water for the first 24 hours, then allow gentle showering without soaking. Gently pat the wound dry with a clean towel after it gets wet. Avoid soaking the wound in baths, hot tubs, or swimming pools until the glue has completely come off.
Do not scrub, rub, or pick at the skin glue; this can cause premature detachment and reopen the wound. Avoid applying creams, lotions, ointments, or other skin medications, especially those with petroleum jelly, directly onto or near the glue, as these can soften the adhesive. Do not place tape or sticky bandages directly over the glued area unless instructed by a healthcare professional, as removal can pull off the glue. Protect the wound from direct sunlight.
When to Contact a Healthcare Professional
While skin glue is generally safe, monitor the wound for any signs of complications. Contact a healthcare professional if the wound splits open or starts to bleed.
Signs of infection include:
Increasing redness, swelling, or warmth around the wound.
Worsening pain.
Presence of pus or a foul-smelling discharge.
Fever.
Seek immediate medical care for severe allergic reactions, such as significant swelling, hives, difficulty breathing, or severe itching and pain around the wound. If the glue comes off too early and the wound reopens, particularly on the face, contact your doctor for advice on re-closure.