Tuesday, February 7, 2012

BURNS 12




MANAGEMENT (CONT)
General Principles
Because intravascularfluid loss beginstooccur immediately
after burn injury.
Peripheralvenous cannulation is preferred overcentral venous
access through noninjured sites is not available.
Patients withgreater than 20% total body surfaceareainjury
(15% inchildren) require intravenous fluidresuscitationand
should have a catheter placed in the urinary bladder.

* The treatment of the burnt area overlaps the above
measures. At any time, as soon as the condition of the
patient improves, local treatment is undertaken.
* Calculation for the record of 24 hours. 0.3-0.5 ml per kg
per% burnt area of celloid or plasma equivalent 5% dextrose
to maintain 30-50 (1 hr.) urine output.
* Invasive monitoring is for those where the response to
resusitive fluids is not adequate. SWAN-Ganz catheter will
reveal the need for improving myocardial function by the
use of dobutamine and other ionotrpic drugs.
 
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