In case of massive bleeding during surgery which sized cannula is used?: (A) 16 G, (B) 20 G, (C) 22 G, (D) 24 G
Answer is A. Ans. (a) 16G* Grey Venflon is used for blood transfusion during massive bleeding - Size of Grey Venflon =16G.* Green Venflon is commonly used during surgery - Size of green Venflon =18G.