डायलिसिस के दौरान डायलाइज़र झिल्ली पर दबाव लगाकर रोगी के खून से अतिरिक्त तरल निकालने की प्रक्रिया। अत्यधिक UF दर (>10 mL/kg/घंटा) हाइपोटेंशन से जुड़ी है।
Ultrafiltration is the mechanism by which excess fluid accumulated between dialysis sessions is removed from the patient's body. The UF rate (measured in mL/hr) is calculated based on the patient's interdialytic weight gain and target dry weight. Excessive UF rates (>10 mL/kg/hr) are associated with intradialytic hypotension, cardiac stunning, and increased mortality. Modern dialysis machines allow precise UF profiling, and monitoring UF rate in real-time is a critical safety function that ZuvFlo automates with threshold alerts.
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This content is a general reference, not medical advice, a diagnosis, or a treatment plan. Do not change your diet, fluids, medicines, or dialysis plan without your nephrologist or renal dietitian. Individual recommendations depend on your labs, medications, conditions, and care plan.