Haemodialysis Services, CRRT, SLEDD

Who Needs Haemodialysis Services, CRRT, SLEDD?

Patients who require these therapies typically fall into the following categories:

• End-Stage Renal Disease (ESRD): Individuals whose kidneys have lost nearly all their function and are unable to perform vital filtration processes.

• Acute Kidney Injury (AKI): Patients experiencing sudden and severe kidney dysfunction due to conditions like infections, severe dehydration, or trauma.

• Chronic Kidney Disease (CKD): In advanced stages of CKD, patients may require these treatments to manage worsening kidney function.

When to See a Specialist

If you or a loved one have been diagnosed with kidney failure, or if you experience symptoms like severe fluid retention, shortness of breath, or fatigue, it’s crucial to seek immediate medical attention. A nephrologist, a kidney specialist, will assess your condition and determine the appropriate treatment.

Procedure

• Vascular Access: A vascular access point, such as an arteriovenous (AV) fistula, graft, or catheter, is created or used to connect the patient to the dialysis machine.

• Blood Flow: Blood is drawn from the vascular access point and pumped into the dialysis machine.

• Filtration: Inside the machine, the patient’s blood passes through a special filter called a dialyzer. This filter acts as an artificial kidney, removing waste and excess fluid.

• Dialysate Solution: The blood is cleaned as it comes into contact with a dialysate solution within the machine. This solution helps balance electrolytes and remove waste products.

• Return to the Body: The purified blood is returned to the patient’s body through the vascular access point.

Road To Recovery

• Frequency of Sessions: Haemodialysis, CRRT, or SLEDD treatments can be performed multiple times a week, depending on the patient’s needs and the severity of their kidney disease.

• Improved Symptoms: Patients often experience relief from symptoms such as fatigue, nausea, and fluid retention after these treatments.

Risk Management

• Infection: Infections at the vascular access site or within the dialysis machine can be a risk. Strict hygiene and regular maintenance are crucial.

• Low Blood Pressure: Dialysis can cause a drop in blood pressure, which may be managed through medications and adjustment of the treatment parameters.

Benefits of Haemodialysis Services, CRRT, SLEDD

• Life Support: These therapies are life-sustaining for individuals with kidney failure and can significantly improve their quality of life.

• Fluid and Toxin Removal: Effective removal of waste and excess fluid helps prevent complications associated with kidney failure.

Frequently Asked Questions about Haemodialysis Services, CRRT, SLEDD

1. What’s the difference between haemodialysis, CRRT, and SLEDD?

   Haemodialysis is typically performed several times a week, CRRT is continuous and more gentle, and SLEDD is a slower form of daily haemodialysis.

2. How long does each session of haemodialysis or CRRT typically last?

   Haemodialysis sessions usually last around 3-4 hours, while CRRT is continuous and can last 24 hours or more.

3. Can I eat or drink during haemodialysis?

   It’s generally advised to limit food and fluid intake during dialysis to prevent complications. Your healthcare team will provide guidance.

4. Are there dietary restrictions for people on dialysis?

   Yes, individuals on dialysis typically have dietary restrictions on potassium, phosphorus, and sodium. A dietitian can help plan suitable meals.

5. Can I travel while on dialysis?

   Yes, with careful planning, people on dialysis can travel. Specialized dialysis centers are available in many locations for travelers.