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Doctor insights on: Names Of Hemodialysis Catheters

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How safe is a central Venus catheter for hemodialysis?

How safe is a central Venus catheter for hemodialysis?

Catheters: They are useful because they can offer a HD dialysis in a patient when needed right away. But would not suggest that be the longer term access, getting a permanent access such as a AV fistulae is the way to go. All plastics gets infected, it is a matter of time. So while very useful short term, aim for a permanent access. Talk to your Kidney doc if there is ESRD and dialysis will be permanent . ...Read more

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Catheter (Definition)

A catheter is a thin plastic tube that is inserted into the body to obtain fluids/blood or give medicine. So some catheters can be placed in the veins and medicine given directly into the body, IV fluids given or blood sampled. A catheter can be placed in the bladder ...Read more


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Hi doctors! can you help me figure out which hemodialysis catheter to purchase?

Tough question: If you're referring to permanent catheters they all function pretty well. Price is certainly an issue and sizes as well. You need to be able to place them in different sites (left or right). I've used a bunch of different brands and I have not found one to better than the others for flow rates or infection resistance. ...Read more

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Can i restart peritoneal dialysis after having removed the catheter due to peritonitis, as i've blood clotting, deep vein issues with heamodialysis ?

Can i restart peritoneal dialysis after having removed the catheter due to peritonitis, as i've blood clotting, deep vein issues with heamodialysis ?

Difficult: After peritonitis, cavity will be obliterated, forms adhesions, loculations, will not allow free inflow and out flow, all the fluid will not return, also have to wait wks or months for pd , renal transplantation is best alternative, . ...Read more

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What is hemodialysis?

What is hemodialysis?

Hemodialysis: When kidneys are no longer able to filter the blood and make urine, this causes toxins to build up in the body along with excess fluid. Hemodialysis is a therapy that filters waste, removes extra fluid and balances electrolytes. Blood is removed from the body and filtered through a man-made membrane and then the filtered blood is returned to the body. ...Read more

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How is saline hemodialysis performed?

Using saline: During hemodialysis heparin is used to prevent clotting in the system at entrance ( arterial end ) when blood returns back ( venous end ) unclothed state . Some times heparin is contraindicated ( like reaction to it etc ) then saline is used continuously or intermittent flush to prevent clotting in extracorporeal system . ...Read more

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What's needle infiltration in hemodialysis?

What's needle infiltration in hemodialysis?

See below: The needle which is inserted into the blood vessel to obtain blood from the vein is inadvertently placed into the tissue surrounding the vein and some blood spills out. ...Read more

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How much does hemodialysis for patients hurt?

Hemodialysis hurting: Once a patient is placed on dialysis, there usually is no pain. Patients may experience some pain when the needles (n) are placed in the vascular access. They may get used to this or have Lidocaine or Ethyl Chloride spray given to numb the n pain. If patients have some cramping, due to too much fluid being taken off, that can be painful. Other than that, patients on dialysis are usually pain free. ...Read more

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How are the machines cleaned for hemodialysis?

Depends: The hd machines have removable tubes and filters that are only used once. After hemodialysis the tubes and filters that are in contact with blood are thrown out and exchanged for new ones. ...Read more

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Can baking soda be good for a person on hemodialysis?

Maybe: Baking soda may have too much salt for a hd patient. ...Read more