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Doctor insights on: Blisters On A Dialysis Patients Arm

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What is the bump in the arms of dialysis patient?

What is the bump in the arms of dialysis patient?

Fistula +/- aneurysm: Dialysis patients need a mature vein that can withstand repeated puncture which is created by diverting arterial flow into a nearby vein. Needling the same site causes a loss of pain nerve fibers, and thus patients prefer that site for repeated use. This can cause fibrosis and thinning of the wall at that site, resulting in aneurysmal dilatation. This is not in danger of rupturing. ...Read more

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Dr. Quresh Khairullah
507 doctors shared insights

Dialysis (Definition)

Simple answer is that it is a medical technology used primarily to provide an artificial replacement for lost kidney function in people with renal failure. Hemodialysis remove wastes and excess water from the blood by circulating blood outside the body through an external filter, called a dialyzer. Blood and dialysate flow through in opposite directions and the ...Read more


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Why do dialysis patients have bumps on their arms?

Aneurysm : You may be referring to areas in the dialysis graft or fistula which can form called aneurysms or pseudoaneurysms. The fistula can become dilated and this will look like a lump or bump. ...Read more

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Why does dialysis patients have bumps on their arms?

Access: You may be referring to the patient's arterio venous graft. This is used to allow the dialysis to be performed. It is where the needles are placed into the patient so that blood can be removed, cleaned and processed, and then returned to the patient. ...Read more

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What should be done if theres a blister on a dyalisis patient left thumb in the foot ?

What should be done if theres a blister on a dyalisis patient left thumb in the foot ?

Cover blister: Cover the blister with warm compress and then wrap with triple antibiotic ointment and dressing. It will mechanically release the blister fluid and contain it. Remove all pressure from the area because the causation of the blister is more of a threat due to future injury. ...Read more

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Two yrs ago, an IV in left arm, hurt so bad, to remove it, i was given morphine. Now i may need dialysis, but my right arm is my dominate. Will they s?

Two yrs ago, an IV in left arm, hurt so bad, to remove it, i was given morphine. Now i may need dialysis, but my right arm is my dominate. Will they s?

Access placement: If you decide to go on hemodialysis, your vascular access should be a arterio-venous fistula (avf). That is normally placed in the non-dominant arm. Another option is peritoneal dialysis (pd), where a catheter in placed in the peritoneal cavity so no arterial access is needed. See the image on the right. The catheter is not placed in any abdominal organs. Discuss pd with your nephrologist. ...Read more

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Can dialysis patients have a massage?

Yes: Take care not to compress your fistula access while lying down. Catheter exit sites need to remain covered. If a pd access, keep your exit site covered with gauze. ...Read more

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What happens if a patient misses a dialysis session?

What happens if a patient misses a dialysis session?

Clean & Squeeze: Dialysis is both about cleaning (dialysis) the blood of toxins and squeezing (ultra-filtering) excess fluid out. Both functions are done constantly in patients with normal function. Missing a session puts you 4-5 days between treatments and at risk for electrolyte and/or fluid retention problems. ...Read more

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Why aneurysm always happen to patients who is having a dialysis?

It's due to the need: Dialysis access grafts or fistulas develop aneurysms due to the repeated injury from being punctured multiple times per week. ...Read more

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What is dialysis, and why are the patients at risk for anemia?

Cleansing of blood: Dialysis is the cleansing of the blood through an artificial membrane. It replaces some of the physiologic functions of a normal kidney but is generally inferior to a functioning kidney. One of the functions of the kidney is to produce a hormone that stimulates blood produciton. When kidney function is impaired, this hormone production is diminished, resulting in anemia. ...Read more

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Dr. Philip Miller
1,673 doctors shared insights

Blistering (Definition)

Blistering is a bubble of skin filled with fluid. They can occur to excessive rubbing (as with a new pair of ...Read more