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Unna's boot (Gelocast)
Soft cast.
Indications:
- treatment of venous stasis ulcers
Procedure:
- inner layer of non-elastic zinc oxide bandage covered by an elastic, self-adherent wrap
- with foot at 90 degrees, wrap bandage in spiral turns with a light tension from base of toes, stopping 1-2 inches below knee
- wrap a leg with 75% overlapping layers
- this covers the leg with at least 2 layers
- smooth & mold bandage with hands while wrapping
- cover Unna's boot with a elastic adhesive bandage to keep clothing clean
- Unna's boot may be left in place for 7 days
Notes:
- active ingredients: calamine, glycerin, zinc oxide
- other ingredients:
- gelatin, imidazolidinyl urea, magnesium aluminum silicate, methyl paraben, propyl paraben, simethicone, sorbitol, water
- packaging: 4 inches x 10 yards, 10.1 cm x 9.2 m
General
wound dressing
References
- Beiersdorf, Inc.
- Wikipedia: Unna' boot
http://en.wikipedia.org/wiki/Unna's_boot
- Medical Knowledge Self Assessment Program (MKSAP) 16
American College of Physicians, Philadelphia 2012
- Department of Veterans Affairs, VA National Formulary
Components
calamine
glycerol; glycerin (Osmoglyn)
zinc oxide (ZnO)