Big, Wide

If the pulse is very broad and Floating, there is likely a leakage of fluids; mediumship is escaping and coming to the superficial level.  If leaking blood, it might be Big at the moderate level.  Wide pulses can show that there may be excess Yin attempting to accommodate a deficiency. They can also indicate Blood stagnation.  The term Big can mean that mediumship has overflowed.