Normal saline can play the role of sterilization and anti-inflammation, but normal saline is only the first step of surgical debridement. If it is trauma, anti-inflammatory should not only rely on physiological saline, but also choose appropriate external drugs according to the condition. Fluorine contained in salt can play the role of anti-inflammation, sterilization and prevention of tooth decay.

Extended data:

Physiological saline, also known as sterile physiological saline, is abbreviated as SPSS, and the English full name is stroke-physiological saline solution.

Normal saline is a kind of 0.9% sodium chloride aqueous solution. Because its osmotic pressure is roughly the same as that of normal human plasma and tissue fluid, it can be used for medical purposes such as fluid replacement (it will not reduce or increase the sodium ion concentration in normal people), and it is also often used to culture living tissues and cells in vitro. It is the concentration of the liquid environment in which human cells are located.

Matters needing attention in the use of physiological saline:

1. Debridement with normal saline; If chlorhexidine or iodine preparation is used, please rinse it with normal saline.

2. Because the hydrogel contained in Youtuo SSD/ Youtuo will stick to the rubber, it is recommended to soak the surgical gloves or dressing forceps with salt water during dressing change to avoid this situation.

3. Cover the wound directly with Youtuo SSD or Youtuo, which can be cut according to the wound condition, and the edge should exceed the outer edge of the wound by 3 cm to protect the fragile skin around. Please don't use it folded.

4. Use gauze or cotton pad as secondary dressing, and the self-adhesive elastic bandage can resist Le Kang pressure.

References:

Baidu encyclopedia-physiological saline