HDF meaning in Medical ?

tuteeHUB earn credit +10 pts

Answer:

What is Haemodiafiltration mean?

Hemofiltration, also haemofiltration, is a renal replacement therapy which is used in the intensive care setting. It is usually used to treat acute kidney injury (AKI), but may be of benefit in multiple organ dysfunction syndrome or sepsis. During hemofiltration, a patient's blood is passed through a set of tubing (a filtration circuit) via a machine to a semipermeable membrane (the filter) where waste products and water (collectively called ultrafiltrate) are removed by convection. Replacement fluid is added and the blood is returned to the patient.

As in dialysis, in hemofiltration one achieves movement of solutes across a semi-permeable membrane. However, solute movement with hemofiltration is governed by convection rather than by diffusion. With hemofiltration, dialysate is not used. Instead, a positive hydrostatic pressure drives water and solutes across the filter membrane from the blood compartment to the filtrate compartment, from which it is drained. Solutes, both small and large, get dragged through the membrane at a similar rate by the flow of water that has been engendered by the hydrostatic pressure. Thus convection overcomes the reduced removal rate of larger solutes (due to their slow speed of diffusion) seen in hemodialysis.

reference

Report

Posted on 14 Oct 2024, this text provides information on Miscellaneous in Medical related to Medical. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

Take Quiz To Earn Credits!

Turn Your Knowledge into Earnings.

tuteehub_quiz

Write Your Comments or Explanations to Help Others



webstory list tuteehub
Miscellaneous in Medical
webstory list tuteehub
General in Medical
webstory list tuteehub
Miscellaneous in Medical
webstory list tuteehub
Dental Assistant Interview Questions in Medical
webstory list tuteehub
Medical Assistant Interview Questions in Medical
webstory list tuteehub
Medical School Interview Questions in Medical
webstory list tuteehub
Nursing Interview Questions in Medical
webstory list tuteehub
Nursing School Interview Questions in Medical
webstory list tuteehub
Pharmacy School Interview Questions in Medical
webstory list tuteehub
Therapist Interview Questions in Medical


Ever curious about what that abbreviation stands for? fullforms has got them all listed out for you to explore. Simply,Choose a subject/topic and get started on a self-paced learning journey in a world of fullforms.

open app imageOPEN APP