Why are dyed sutures preferred?

Why are dyed sutures preferred?

• A. They are cheaper
• B. Don't blend in with blood
• C. They are stronger
• D. They are more elastic

Answer: (B)

Dyed sutures are preferred because the color provides high contrast against tissue and blood under laparoscopic visualization, making the suture line, needle passes, and knots easy to see. This improved visibility reduces errors, helps track the suture path, and can speed up suturing. The dye doesn’t inherently change strength or elasticity, nor is cost the main reason; those properties come from the material itself, not the color.

Dyed sutures are preferred because the color provides high contrast against tissue and blood under laparoscopic visualization, making the suture line, needle passes, and knots easy to see. This improved visibility reduces errors, helps track the suture path, and can speed up suturing. The dye doesn’t inherently change strength or elasticity, nor is cost the main reason; those properties come from the material itself, not the color.