Sewing Recommendations For Beginner?
ChatterBank1 min ago
No best answer has yet been selected by bananatyke. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.i'm pretty confident that they have a valve to stop this happening - like if the drip stand fell over.
But, if they dont then the previous answers are correct - the blood you would lose into a bag is not enough to do and harm.
(unless you have severe blood loss already which is why the drip bad was given in the first place!)