Which main group determines whether a suture is natural or synthetic?

Which main group determines whether a suture is natural or synthetic?

• A. Absorption
• B. Fibre construction
• C. Color
• D. Origin

Answer: (D)

Origin of the material determines whether a suture is natural or synthetic. Natural sutures come from living sources such as animals or plants (for example silk, cotton, or catgut), while synthetic sutures are manufactured from man-made polymers (such as nylon, polypropylene, or polyglycolic/ polydioxanone formulations). Absorption status only tells you how long the suture lasts in tissue, not where it came from. Fiber construction (braided vs monofilament) affects handling and strength, not origin. Color is just dyeing and doesn’t indicate origin. So, the key factor that separates natural from synthetic sutures is the material’s origin.

Origin of the material determines whether a suture is natural or synthetic. Natural sutures come from living sources such as animals or plants (for example silk, cotton, or catgut), while synthetic sutures are manufactured from man-made polymers (such as nylon, polypropylene, or polyglycolic/ polydioxanone formulations). Absorption status only tells you how long the suture lasts in tissue, not where it came from. Fiber construction (braided vs monofilament) affects handling and strength, not origin. Color is just dyeing and doesn’t indicate origin. So, the key factor that separates natural from synthetic sutures is the material’s origin.