Dr. Pawan Pathak

Hemodialysis

Hemodialysis is a treatment used when the kidneys are unable to filter waste products, excess salts, and fluids from the blood effectively. It acts as an artificial kidney, using a dialysis machine and a special filter (dialyzer) to clean the blood and restore balance in the body.

Treatments

Dialysis Sessions: Blood is circulated through a machine that removes waste and excess fluids.
Access Care: Hemodialysis is performed through vascular access such as AV fistula, graft, or catheter.
Supportive Medications: Medicines to control blood pressure, anemia, and bone health may be prescribed.
Lifestyle Support: Guidance on diet and fluid restrictions for better results.

Symptoms and Causes

Causes for Hemodialysis Need:

Chronic Kidney Disease (CKD) or Kidney Failure
Severe kidney infections or damage
Uncontrolled diabetes or high blood pressure leading to kidney damage
Acute Kidney Injury

Symptoms Indicating Need for Dialysis:

Swelling in legs, ankles, or around eyes
Nausea, vomiting, or loss of appetite
Persistent fatigue and weakness
Breathlessness due to fluid overload
Decreased urine output

Prevention

While not all causes of kidney failure can be prevented, the risk can be reduced by:

Maintaining healthy blood sugar and blood pressure levels
Staying hydrated and following a kidney-friendly diet
Avoiding excessive use of painkillers and harmful medications
Regular kidney checkups if you have diabetes, hypertension, or family history of kidney disease
Seeking early treatment for urinary or kidney infections