![]() ![]() For centuries, humans have applied layers of honey, sorghum syrup, or tree sap to shield their wounds. People had been using liquid bandages well before the medical versions came on the market. Suture replacements are less traumatic for patients than staples or stitches because they do not require anesthesia or a return trip for removal.Ī major difference between the two categories of liquid bandages is that suture replacements can be used on a bleeding wound, whereas skin protectants don’t successfully cover cuts that are actively oozing. Doctors and veterinarians may also use these materials to repair some cuts to internal organs or to close surgical incisions. Professional health care providers use this type of liquid bandage to join together more serious skin lacerations. The second category of liquid bandages is called suture replacements or tissue adhesives. Skin protectants are over-the-counter (OTC) gels and sprays that can shield everything from superficial scrapes to large, chronic bedsores. Two general categories of liquid bandages exist. Liquid bandages can stick better than plastic or fabric adhesive bandages to many hard-to-bandage areas, such as knuckles and between fingers. How long that takes depends on the type of liquid bandage and the depth of the wound. The bandages work by sealing the wound until the damaged area heals and the surrounding skin and bandage slough off. It reduces pain by covering nerve endings and helps wounds heal by maintaining a proper moisture balance and keeping bacteria and debris out, says Ann Salamone, president of Rochal Industries, a private research company in Boca Raton, Fla., that develops polymer systems for wound care. ![]() First Aid Consumers can use over-the-counter liquid bandages (shown here) to cover small cuts.Īlthough traditional bandages, stitches, and staples are far from obsolete, many medical professionals, consumers, and even the military are turning to liquid bandages to patch up injuries ranging from hangnails to head wounds.Ī liquid bandage is a colorless adherent material that can be sprayed or painted directly on a wound. ![]()
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