What does CVVHD mean in PHYSIOLOGY

CVVHD stands for Continuous Venovenous Hemodiafiltration. It is a type of hemodialysis which involves removing toxic compounds from the patient's blood using a dialyzer, and then returning the blood back to the patient's body.

Some benefits of CVVHD include better removal of small toxic molecules from the blood, less discomfort for patients compared to traditional hemodialysis treatments, and fewer side effects such as muscle cramping.

Yes, CVVHD is generally considered safe when done in a hospital setting by experienced medical personnel. However, like any medical procedure, there may be risks associated with it that must be discussed with your doctor prior to treatment.

The frequency of treatments can vary depending on each individual's medical condition and needs. Generally speaking, those who require long-term dialysis will need more frequent treatments than those who only require short-term treatments.

There are potential risks associated with any medical procedure including infection risk due to weakened immune systems common in kidney disease patients as well as bleeding episodes due to access into veins or arteries during treatment sessions. Other risks may also be present but should be discussed with your doctor prior to treatment initiation.