A vein may "blow" or rupture during dialysis due to several factors, including the use of needles that are too large for the vein, excessive pressure during blood flow, or the weakening of the vein wall from repeated access. Additionally, dehydration can reduce blood volume and make veins more fragile. Proper technique and site selection are crucial to minimize this risk and ensure successful dialysis access.
a vein
because
Its a temporary connection between a vein and artery used for dialysis and drawing blood.
cannula
because it is the other way round...it is connected to the veinrather than the artery.
Bleeding from a vein. bleeding from the vein. usually a dark red slow bleed.
For example in dialysis, a shunt is made where an artery and a vein are joined together, usually around the wrist area. Student Doctor.
The development of a blood clot in the vein that brings blood into the liver. Untreated portal vein thrombosis causes portal hypertension.
Portal vein bypass surgery diverts blood from the portal vein into another vein. It is performed when pressure in the portal vein is so high that it causes internal bleeding from blood vessels in the esophagus.
Any severed vein or artery can cause you to bleed to death
A dialysis machine is connected to the body through a vascular access point, typically located in the arm. This can be achieved using a fistula, which is a surgically created connection between an artery and a vein, or through a graft, which uses a synthetic tube to connect the two blood vessels. In some cases, a catheter may be placed in a large vein for temporary access. Blood is drawn from the body, filtered through the dialysis machine, and then returned to the body through these access points.
can i fly with a retinal vein thrombosis