HELLO,
THE TORTUTOUS BLOOD VESSELS ARE VEINS THAT CONTAINS LOT OF IMPURITIES AND ANTICOAGULANT.
SO IF THE SUPERFICIAL VEINS ARE PUNCTURED OR CUT APPLY PRESSURE ON BLEEDING POINT BLOOD STOPS WITHIN FEW SECONDS OR ONE OR TWO MINUTES, AS IT CONTAINS LOT OF ANTICOAGULANT SO BLOOD STOPS IMMEDIATELY. DON'T WORRY.
Next Steps
IF CUT IS LONG GO TO HOSPITAL FOR STICH OR BANDAGE AS ADVISED BY DOCTOR.