10+ Jr Dialysis Technician Interview Questions and Answers

Temporary dialysis access is a short-term method used to provide immediate access for dialysis treatment, while permanent access is a long-term solution for repeated dialysis sessions.

• Temporary dialysis access is typically achieved through a catheter inserted into a large vein, such as the jugular or femoral vein.

• Permanent access is created through a surgical procedure to connect an artery and a vein, forming an arteriovenous fistula (AVF) or an arteriovenous graft (AVG).

• Temp...read more

TMP stands for Transmembrane Pressure. It is an important parameter for dialysis machines to ensure proper filtration of blood.

• TMP is the pressure difference across the membrane in a dialyzer

• It is important for determining the efficiency of the dialysis process

• High TMP can indicate clotting or blockages in the dialyzer

• Low TMP can indicate inadequate blood flow or filter malfunction

Reusing a dialyzer multiple times can lead to increased risk of infection and decreased effectiveness of dialysis treatment.

• Reusing a dialyzer multiple times can increase the risk of blood clots and infections for the patient.

• Repeated use of a dialyzer can also lead to decreased efficiency in removing waste and excess fluid from the blood.

• It is important to follow proper sterilization and maintenance protocols when reusing a dialyzer to minimize risks to the patient.

• In some c...read more

Endotoxins are toxic substances released from the cell walls of certain bacteria. Normal range varies depending on the specific test being performed.

• Endotoxins are found in the outer membrane of Gram-negative bacteria

• They can cause a variety of symptoms including fever, chills, and septic shock

• Normal range for endotoxin levels can vary depending on the specific test being performed

Nipro and Fresenius are two common types of dialysis machines used in the medical field.

• Nipro machines are known for their user-friendly interface and advanced technology.

• Fresenius machines are popular for their efficiency and reliability in delivering dialysis treatment.

• Both Nipro and Fresenius machines are used in hemodialysis to filter waste and excess fluids from the blood.

Dialysis is a medical procedure that filters waste products and excess fluids from the blood when the kidneys are unable to do so.

• Dialysis is used to treat patients with kidney failure or chronic kidney disease.

• There are two types of dialysis: hemodialysis and peritoneal dialysis.

• Hemodialysis involves using a machine to filter the blood outside the body, while peritoneal dialysis uses the lining of the abdomen as a filter.

• During dialysis, a special fluid called dialysate is u...read more

Complications of dialysis patients include infection, hypotension, muscle cramps, and electrolyte imbalances.

• Infection: risk of access site infections or bloodstream infections

• Hypotension: drop in blood pressure during or after dialysis

• Muscle cramps: common due to fluid and electrolyte shifts

• Electrolyte imbalances: can lead to various symptoms like weakness, confusion, or arrhythmias

There are different types of dialysis machines used in the medical field.

• Hemodialysis machines

• Peritoneal dialysis machines

• Continuous renal replacement therapy (CRRT) machines

The principle of dialysis involves removing waste products and excess fluids from the blood when the kidneys are unable to do so.

• Dialysis works by using a machine to filter the blood and remove waste products and excess fluids.

• There are two main types of dialysis: hemodialysis, which uses a machine to filter the blood outside the body, and peritoneal dialysis, which uses the lining of the abdomen to filter the blood internally.

• The principle of dialysis is to mimic the functio...read more