A kidney and dialysis center may provide care for people at different stages of kidney disease, from early kidney-function abnormalities to advanced kidney failure requiring kidney replacement therapy.

Kidney care is not limited to the dialysis procedure itself. A nephrology team may evaluate the cause of kidney disease, monitor kidney function, manage complications, review medicines, address blood-pressure and diabetes-related kidney problems, and determine whether dialysis or another treatment is appropriate.

Dialysis is used when the kidneys cannot adequately remove waste and excess fluid or maintain important chemical balances. It can also be temporarily required in some cases of severe acute kidney injury.

At Prabhakar Bhurke Clinic, Dr. Sandip Prabhakar Bhurke, super specialist nephrologist and transplant physician, provides individualized kidney-care evaluation and dialysis-related management based on the patient's medical condition.

When Does Someone Need Dialysis?

Dialysis is generally considered when kidney function has become severely impaired and the body can no longer maintain adequate fluid, electrolyte and waste balance with medical treatment alone.

Kidney failure is commonly defined as kidney function below approximately 15% of normal, corresponding to an eGFR below 15 mL/min/1.73 m². However, dialysis is not started solely because a particular creatinine or eGFR number has been reached. Symptoms, complications, fluid status, laboratory abnormalities and the overall clinical situation are considered.

In some cases, dialysis may also be temporary, such as during severe acute kidney injury when kidney function has the potential to recover.

What Services Should You Look for in a Kidney and Dialysis Center?

Comprehensive kidney care may involve several components.

Kidney Function Assessment

Evaluation may include:

• Serum creatinine

• eGFR

• Urea

• Electrolytes

• Urine testing

• Urine albumin or protein assessment

• Blood pressure measurement

• Kidney imaging when indicated

These tests help determine how well the kidneys are functioning and whether kidney disease is stable or changing.

Chronic Kidney Disease Management

Patients with CKD may require ongoing management of:

• High blood pressure

• Diabetes-related kidney disease

• Proteinuria

• Electrolyte abnormalities

• Anemia

• Bone and mineral disorders

• Cardiovascular risk

• Medication-related kidney problems

Early and continuing nephrology care can help identify complications and plan for future treatment when needed.

Acute Kidney Injury Evaluation

A kidney and dialysis service may also evaluate sudden reductions in kidney function caused by conditions such as:

• Severe dehydration

• Infection

• Low blood pressure

• Certain medicines

• Urinary obstruction

• Major illness

• Other causes of acute kidney injury

Some patients recover kidney function after the underlying problem is treated, while severe cases may require temporary dialysis.

Types of Dialysis Available

There are two major forms of dialysis: hemodialysis and peritoneal dialysis. Kidney transplantation is another kidney-replacement option for appropriately selected patients.

Hemodialysis

During hemodialysis, blood is circulated through a specialized filter called a dialyzer.

The dialyzer removes waste products and excess fluid before the filtered blood returns to the body.

Hemodialysis can be performed in a dialysis center or, for selected patients who receive appropriate training and support, at home.

Peritoneal Dialysis

Peritoneal dialysis uses the lining of the abdomen as a natural filtering membrane.

Dialysis fluid is introduced into the abdominal cavity through a catheter. Waste products and excess fluid move from the blood into the dialysis solution, which is then drained.

Peritoneal dialysis is generally performed at home and requires appropriate training and medical follow-up.

Kidney Transplantation

For suitable patients with kidney failure, kidney transplantation can provide functioning kidney tissue and is another form of kidney replacement therapy.

Transplant eligibility requires comprehensive medical assessment and is not appropriate for every patient.

How Is the Right Dialysis Option Chosen?

There is no single dialysis method that is appropriate for every patient.

The nephrologist may consider:

• Remaining kidney function

• Age and general health

• Other medical conditions

• Fluid balance

• Ability to attend a dialysis center

• Home environment

• Vascular access considerations

• Peritoneal health

• Patient preferences

• Family or caregiver support

• Transplant eligibility

The choice can sometimes change over time as the patient's health and circumstances change.

What Is Hemodialysis Access?

People receiving hemodialysis need a reliable route through which blood can leave the body and return after filtration.

Common vascular-access options include:

• Arteriovenous fistula

• Arteriovenous graft

• Dialysis catheter

An arteriovenous fistula is generally preferred when it is suitable because it can provide durable access, while grafts and catheters have different indications and considerations.

A dialysis-access problem should be reported promptly, particularly if there is:

• Redness

• Swelling

• Pain

• Bleeding

• Drainage

• Fever

• A change in the usual access vibration or “thrill”

Early evaluation can help reduce the risk of serious access complications.

How Often Is Hemodialysis Done?

A common in-center hemodialysis schedule is three treatments per week, with each session often lasting several hours.

However, dialysis frequency and duration are individualized according to kidney function, fluid gain, waste accumulation, dialysis modality and the prescribed treatment plan.

Patients should not shorten or skip prescribed dialysis sessions without discussing the situation with their healthcare team.

What Happens During a Dialysis Session?

A typical hemodialysis visit may involve:

1. Checking weight and vital signs.

2. Assessing the vascular access.

3. Connecting the patient to the dialysis machine.

4. Circulating blood through the dialyzer.

5. Removing waste products and excess fluid.

6. Monitoring blood pressure and treatment tolerance.

7. Disconnecting the patient after the prescribed treatment.

8. Recording treatment-related measurements.

The exact process varies according to the dialysis prescription and the patient's clinical needs.

How Is Dialysis Effectiveness Monitored?

Dialysis is more than simply completing a certain number of sessions.

The kidney-care team may monitor:

• Symptoms

• Blood pressure

• Weight changes

• Fluid status

• Potassium and other electrolytes

• Urea and creatinine

• Hemoglobin

• Nutrition

• Remaining kidney function

• Dialysis adequacy

Dialysis adequacy can be assessed using measures such as Kt/V in appropriate patients.

The treatment prescription may be adjusted when clinical or laboratory findings change.

What Should Dialysis Patients Know About Fluid Intake?

Fluid intake needs to be individualized.

Patients who produce little urine may need to limit daily fluid intake because excess fluid can accumulate between treatments.

Excess fluid may contribute to:

• Swelling

• High blood pressure

• Breathlessness

• Excessive weight gain between treatments

However, the appropriate fluid allowance differs between patients and dialysis modalities.

Do not independently increase or restrict fluid intake without guidance from the nephrology team.

Why Is Sodium Important During Dialysis?

Excess dietary sodium can increase thirst and contribute to fluid retention.

For patients receiving dialysis, controlling sodium intake can make fluid management easier.

The kidney-care team or renal dietitian may provide individualized guidance regarding:

• Salt

• Fluid

• Potassium

• Phosphorus

• Protein

• Calories

Dietary recommendations should be based on laboratory results, dialysis type, remaining kidney function and nutritional needs.

What Medicines May Dialysis Patients Need?

Dialysis patients may require medicines to manage complications of kidney failure or other medical conditions.

Depending on the individual situation, treatment may involve medicines for:

• Blood pressure

• Anemia

• Mineral and bone disorders

• Diabetes

• Cardiovascular disease

• Fluid overload

• Other kidney-related complications

Some medicines are removed by dialysis and may require special dosing or timing.

Patients should inform the nephrologist and pharmacist about all prescription medicines, over-the-counter products, vitamins and herbal supplements they use.

Can Dialysis Be Temporary?

Yes.

Dialysis does not always mean that a person will require lifelong treatment.

In acute kidney injury, dialysis may sometimes be required temporarily while the kidneys recover. The duration depends on the cause and degree of kidney injury.

In established kidney failure, long-term dialysis may be required unless a suitable kidney transplant or another treatment pathway is available.

Does Dialysis Cure Kidney Failure?

No.

Dialysis replaces some important functions of the kidneys, including removal of waste and excess fluid, but it does not completely reproduce all kidney functions and is not a cure for kidney failure.

For eligible patients, kidney transplantation may provide an alternative form of kidney replacement.

Conservative kidney management without dialysis or transplant may also be considered for selected patients after discussion with their healthcare team.

When Should Dialysis Planning Begin?

Dialysis planning should not necessarily wait until an emergency occurs.

People with progressively declining kidney function may benefit from early education about:

• Hemodialysis

• Peritoneal dialysis

• Home dialysis

• Vascular access

• Kidney transplantation

• Conservative kidney management

Early preparation gives patients more time to understand their options and, when appropriate, prepare vascular access or other treatment arrangements.

What Makes a Kidney and Dialysis Center Important for Long-Term Care?

Kidney failure management requires ongoing monitoring rather than a single procedure.

A coordinated kidney-care service may help with:

Regular Laboratory Monitoring

Kidney function, electrolytes, anemia, mineral balance and other parameters can be followed over time.

Access Management

Hemodialysis access needs regular observation to identify infection, clotting, bleeding or other problems.

Nutrition Support

A renal dietitian may help individualize dietary recommendations based on dialysis type and laboratory findings.

Medication Review

Kidney function and dialysis can change how some medicines should be used.

Transplant Assessment

Suitable patients may be evaluated for kidney transplantation even if they are already receiving dialysis.

Management of Other Health Conditions

Diabetes, hypertension, cardiovascular disease and other conditions can influence kidney and dialysis care.

Signs That a Dialysis Patient Needs Prompt Medical Attention

A dialysis patient should seek urgent medical assessment for symptoms such as:

• Severe breathlessness

• Chest pain

• Confusion

• Fainting

• Severe weakness

• Very high or very low blood pressure with symptoms

• Very little or no urine when this is unusual for the patient

• Rapidly increasing swelling

• Fever or chills

• Redness, pus or severe pain around dialysis access

• Severe abdominal pain or cloudy peritoneal dialysis fluid

These symptoms can indicate serious fluid, cardiovascular, infectious or dialysis-related complications.

Can Dialysis Patients Still Live an Active Life?

Dialysis changes daily routines, but many patients continue working, studying, travelling and participating in family activities with appropriate planning.

Maintaining treatment adherence, following individualized dietary and fluid recommendations, staying physically active when medically appropriate and attending follow-up appointments can support overall health.

The patient's treatment plan should be adapted to their medical condition and lifestyle.

Kidney and Dialysis Care at Prabhakar Bhurke Clinic

At Prabhakar Bhurke Clinic, Dr. Sandip Prabhakar Bhurke, super specialist nephrologist and transplant physician, provides individualized kidney-care assessment for patients with chronic kidney disease, acute kidney injury, advanced kidney failure and dialysis-related concerns.

Depending on the patient's needs, care may involve:

• Kidney-function evaluation

• CKD monitoring

• Acute kidney injury assessment

• Dialysis requirement assessment

• Hemodialysis-related management

• Peritoneal dialysis guidance

• Fluid and electrolyte management

• Blood-pressure and diabetes-related kidney care

• Dialysis medication review

• Vascular-access assessment and coordination

• Kidney transplant-related evaluation

• Long-term follow-up for kidney failure

Treatment decisions are based on the patient's kidney function, underlying disease, complications, dialysis needs and overall health.

Frequently Asked Questions

What is a kidney and dialysis center?

A kidney and dialysis center provides specialized nephrology care and dialysis-related services for people with kidney disease or kidney failure. Depending on the facility, services may include kidney evaluation, CKD management, hemodialysis, dialysis monitoring and transplant-related care.

When does a kidney patient need dialysis?

Dialysis may be needed when severe kidney dysfunction causes complications that cannot be adequately controlled through medical treatment. The decision is based on the complete clinical picture rather than creatinine or eGFR alone.

Is dialysis always permanent?

No. Dialysis can sometimes be temporary in severe acute kidney injury if kidney function subsequently recovers. In established kidney failure, long-term dialysis may be necessary unless transplantation or another treatment pathway is appropriate.

What is the difference between hemodialysis and peritoneal dialysis?

Hemodialysis filters blood through a dialyzer outside the body. Peritoneal dialysis uses the lining of the abdomen as the filtering membrane. Both remove waste and excess fluid but involve different procedures and lifestyle considerations.

Can dialysis be done at home?

Yes. Home hemodialysis and peritoneal dialysis are options for selected patients who meet medical and practical requirements and receive appropriate training and support.

Can a person receive a kidney transplant while on dialysis?

Some patients receiving dialysis can be evaluated for kidney transplantation. In suitable candidates, transplantation may also be considered before dialysis is required.

How often is dialysis required?

A common in-center hemodialysis schedule is three times per week, but the exact frequency and duration are individualized. Home dialysis schedules can be different.

Is dialysis a cure for kidney disease?

No. Dialysis performs some functions of the kidneys but does not restore all normal kidney functions or cure kidney failure.

What should I consider when choosing a dialysis center?

Patients may consider the nephrology team's expertise, dialysis modality options, access to medical support, infection-control practices, emergency arrangements, treatment schedule, location, nutritional support and coordination with transplant services. The choice should be discussed with the treating nephrologist.

Conclusion

Choosing a kidney and dialysis center involves more than finding a place where dialysis machines are available. Good kidney care includes assessment of the underlying disease, monitoring of kidney function, management of complications, individualized dialysis planning and consideration of transplantation or other treatment options when appropriate.

Hemodialysis and peritoneal dialysis can replace important kidney functions when the kidneys can no longer adequately maintain the body's internal balance. In some cases of acute kidney injury, dialysis may be temporary, while established kidney failure may require long-term kidney replacement therapy.

Early nephrology involvement can also provide time to understand dialysis choices and prepare for kidney replacement therapy before an emergency develops.

For individualized kidney disease, kidney failure and dialysis-related care, consult Dr. Sandip Prabhakar Bhurke at Prabhakar Bhurke Clinic.

Medical Disclaimer

This article is intended for general educational and informational purposes only and should not be considered a substitute for professional medical diagnosis, treatment or individualized medical advice. The need for dialysis, choice of dialysis modality, treatment frequency, fluid intake, diet and medicines vary from person to person. Dialysis decisions should be made by a qualified nephrologist based on kidney function, symptoms, laboratory findings, fluid status, complications and overall health. Do not start, stop or change dialysis, medicines, fluid restrictions or dietary restrictions without medical guidance. Seek urgent medical attention for severe breathlessness, chest pain, confusion, fainting, rapidly increasing swelling, severe weakness, fever with dialysis-access problems or other rapidly worsening symptoms. Consult Dr. Sandip Prabhakar Bhurke or another qualified nephrologist for personalized kidney and dialysis care.