The Lifespan of Dialysis Patients: Understanding Survival and Quality of Life

A kidney patient can survive on dialysis for many years, though the quality of life may decline over time. Dialysis can sustain life but doesn’t restore kidney function. Transplantation is typically preferred for long-term survival and better quality of life. For more detailed information, check out my Quora Profile!

Survival on Dialysis

Despite the advances in medical technology and improved healthcare, the life expectancy of dialysis patients can vary widely. Several factors such as age, overall health, the underlying cause of kidney disease, adherence to treatment, and the type of dialysis received can influence survival. People can die while on dialysis, particularly older adults and those with other health problems.

Factors Impacting Survival

Individuals starting dialysis in their late 20s can expect to live for up to 20 years or more. However, adults over 75 may only survive for 2 to 3 years. Age and overall health are critical factors. Studies have shown that dialysis patients have, on average, a lower life expectancy compared to the general population. Nevertheless, many dialysis patients can still live fulfilling and meaningful lives for many years.

Lifestyle and Quality of Life

The type of dialysis can also impact life expectancy. In-center hemodialysis and peritoneal dialysis are the two main types. Life expectancy can differ between these methods, with some studies suggesting that peritoneal dialysis may be associated with a slightly longer life expectancy compared to in-center hemodialysis.

To optimize life expectancy and quality of life, dialysis patients must work closely with their healthcare team, follow treatment plans diligently, manage overall health, and address any potential complications. It is essential to engage in regular communication with a medical professional who has access to the patient's specific medical history and current condition for personalized advice.

Ultimately, while dialysis can sustain life, transplant is the preferred option for long-term survival and better quality of life. Discussing life expectancy with a medical professional specializing in nephrology would provide the most accurate and personalized information.

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[References]

Schrieks IC, Krediet RT, Zoccali C, Dekker NY, de Jong PE. Life expectancy and prediction of death among adult dialysis patients with cardiovascular disease: a systematic review. Am J Kidney Dis. 2013;61(5):708-715. Chertow GM, Kopple JD, Levey AS, et al. A comparison of survival among prevalent hemodialysis, peritoneal dialysis, and renal transplant patients. Am J Kidney Dis. 1999;34(5):889-896.