Question

Which powder must be sterilized before their use………. *
Medicated dusting powders
Non medicated powders
Natural dusting powder
Surgical dusting powders​

Answer 1

Answer:

Surgical dusting powders must be sterilized before their use,whereas medical dusting powders must be free from pathogenic microorganisms. Dusting powders are generally prepared by mixing two or more ingredients one of which must be either starch ,talc or kaolin as one of the ingredients of the formulation.

Answer 2

Answer:

Surgical dusting powders must be sterilized before their use,

Explanation:

• Surgical dusting powders are used on wounds resulting from major injuries, like open cavities and burns.
• It should be free of pathogens otherwise the fusting powder might worsen the infection.
• Talc and Kaolin are commonly used as surgical dusting powders.

Thus, the right answer is surgical dusting powders.