what is a HEP lock?

maggie515

what is a hep lock? is it the same as a saline lock? and how do they differ from a standard IV? can one still have anti biotics given through them as well?? if so is there a benefit to having one over a regular IV??

wachs

someone correct me if I'm wrong but the Hep Lock is just the needle for the iv, no actual fluids. I am option for a Hep Lock because I don't want any meds or fluids unless absolutely necessary. This way they have immediate access if something were to go wrong.

Lizzama

hep lock is sort of another term for a saline lock (IV without fluids running)..."hep" stands for heparin which is used for indwelling IV's or central lines.

DeeandBrad

Most (if not all) hospitals only saline lock IVs.  We still say hep lock but we really just use saline.  The heparin use to be used to keep IVs good when nothing was infusing in them because it didn't allow blood to clot the IV off.  Saline has been found to be just as effective as heparin in keeping an IV open.  Every medication can be given through a saline locked IV. 

maggie515

I see. This is very helpful for me as I am planning to have no drugs, or use of fluids unless necessary.  Thanks!

nursemegan23

DeeandBrad:

Most (if not all) hospitals only saline lock IVs.  We still say hep lock but we really just use saline.  The heparin use to be used to keep IVs good when nothing was infusing in them because it didn't allow blood to clot the IV off.  Saline has been found to be just as effective as heparin in keeping an IV open.  Every medication can be given through a saline locked IV. 

This... It's pretty much easier to say. And if the IV lock infiltrated while flushing,  saline hurts a whole lot less then heparin.

greengirl0909

Also, I test GB + so I know I will have to have antibiotics during labor.  I asked my doc about an IV vs saline lock and he assured me I could have my anitbiotics through the saline lock.  I'm hoping for mobility and don't want to have to pull a pole around with me!

DeeandBrad

A saline lock is just the name for the IV catheter in your arm.  They can always hook fluids/antibiotics up to your IV and then disconnect it flushing it with saline so the next time they need to use it the IV it will still work (not be clotted off with blood).

melisgood

Just so you know, you can get a hep/saline-lock just in case you need fluids or meds later.  It's just a plastic catheter.  As a nurse, I can tell you it is very difficult to start an IV in someone who is dehydrated and in pain.  I'd get one when you get to the hospital even if you don't plan on using it.