What's the difference between butterfly needles and regular needles? - Quora

Answer (1 of 6): Butterfly needles are what phlebotomists use when dealing with infants or some elderly patients or those whose veins are too fragile or too deep to find easily. They are of a smaller diameter than the usual ones used on younger adults and folks whose veins are easier to locate. T

What's the difference between butterfly needles and regular needles? - Quora

Is it weird that even though I'm scared of needles and getting hurt, I'm into BDSM? - Quora

Difference Between a Butterfly Needle and a Normal Needle?

Why do butterfly needles hurt less when drawing blood? - Quora

Where can I cut or prick myself with a needle to draw blood? (This is not self harm related) - Quora

Recently, I took a blood test and I suspect if the needle was unsterilized. What should I do now? - Quora

How to make cannulation less painful - Quora

How I can made an insect shape drone? - Quora

What do I need to know about sewing? - Quora