Degloving of the skin of the palms and soles typically occurs during decomposition, as well as in cases involving thermal exposure (ie, fires) and immersions (see the following example). Postmortem degloving of the hand.
The most commonly used crystalloid fluid is normal saline, a solution of sodium chloride at 0.9% concentration, which is close to the concentration in the blood (isotonic). Ringer's lactate or Ringer's acetate is another isotonic solution often used for large-volume fluid replacement.ormal saline (NS) is the commonly used term for a solution of 0.9% w/v of NaCl, about 300 mOsm /L. Less commonly, this solution is referred to as physiological saline or isotonic saline, neither of which is technically accurate.
It is prepared by dissolving 9.0 g (154 mmol) of sodium chloride in water to a total volume of 1000 mL. This means that normal saline solution contains 154 mmol/L of Na+ ions and 154 mmol/L of Cl- ions. Normal saline has many uses: Normal saline for injection. (from medimart.com) Normal saline for injection is used in medicine because it is isotonic with body fluids.