La hemodiálisis es una terapia de sustitución renal que extrae la sangre del cuerpo y la hace pasar a través de un dializador para eliminar desechos y líquidos. Requiere un acceso vascular, ya sea temporal a través de un catéter o permanente mediante una fístula arteriovenosa. Las complicaciones pueden incluir hipotensión, náuseas, dolor y problemas cardiovasculares a largo plazo.
This document provides reference ranges for numerous clinical laboratory tests measuring components of blood, urine, cerebrospinal fluid, pulmonary function, and hemodynamic measurements. It includes normal ranges for electrolytes, kidney and liver function tests, lipids, proteins, hormones, vitamins, minerals, hematologic indices, coagulation factors, and other biochemical and physiological parameters. The ranges are given in both conventional and S.I. units and can be used as a guide for interpreting laboratory results.
This document provides normal reference ranges for numerous laboratory values including:
- Hematology values such as red blood cell count, white blood cell count, hemoglobin, and hematocrit for males, females, and children.
- Cardiac markers including troponin I, troponin T, and myoglobin.
- General chemistry values such as electrolytes, proteins, enzymes, and lipids.
- Urine and 24-hour urine measurements including osmolality, creatinine clearance, and protein levels.
- Coagulation markers like ACT, APTT, platelets, and fibrinogen.
- Cerebrospinal fluid measurements of glucose, protein and cell counts.
- Hemod
Hemodialysis is a process that uses a semi-permeable membrane to remove waste and excess fluid from the blood of patients with kidney failure. It requires anticoagulation to prevent clotting and knowledge of what substances need to be removed from the blood. Early experiments with dialysis date back to the 18th century, but the first successful hemodialysis treatment in a human was performed by Nils Alwall in 1937 using the Alwall Kidney. Modern hemodialysis utilizes synthetic high or low flux membranes and a dialysate solution to clear waste from the blood through diffusion, convection, osmosis and ultrafiltration. Indications for initiating hemodialysis include symptoms of u
Este documento describe el procedimiento de hemodiálisis, incluyendo la anatomía relevante, los puntos de inserción del catéter, el concepto, objetivo e indicaciones de la hemodiálisis. Explica el material y equipo necesarios para la instalación de un catéter Hickman, las partes del catéter y los cuidados requeridos. Finalmente, resume las 4 etapas del proceso de hemodiafiltración.
Although large efforts are spent for creating fistula as the primary access, use of Hemodialysis Vascular catheters are still the major access on the first Hemodialysis session and after 4 month whether we would like it or not.
"USRDS 2013"
La hemodiálisis es una terapia de sustitución renal que extrae la sangre del cuerpo y la hace pasar a través de un dializador para eliminar desechos y líquidos. Requiere un acceso vascular, ya sea temporal a través de un catéter o permanente mediante una fístula arteriovenosa. Las complicaciones pueden incluir hipotensión, náuseas, dolor y problemas cardiovasculares a largo plazo.
This document provides reference ranges for numerous clinical laboratory tests measuring components of blood, urine, cerebrospinal fluid, pulmonary function, and hemodynamic measurements. It includes normal ranges for electrolytes, kidney and liver function tests, lipids, proteins, hormones, vitamins, minerals, hematologic indices, coagulation factors, and other biochemical and physiological parameters. The ranges are given in both conventional and S.I. units and can be used as a guide for interpreting laboratory results.
This document provides normal reference ranges for numerous laboratory values including:
- Hematology values such as red blood cell count, white blood cell count, hemoglobin, and hematocrit for males, females, and children.
- Cardiac markers including troponin I, troponin T, and myoglobin.
- General chemistry values such as electrolytes, proteins, enzymes, and lipids.
- Urine and 24-hour urine measurements including osmolality, creatinine clearance, and protein levels.
- Coagulation markers like ACT, APTT, platelets, and fibrinogen.
- Cerebrospinal fluid measurements of glucose, protein and cell counts.
- Hemod
Hemodialysis is a process that uses a semi-permeable membrane to remove waste and excess fluid from the blood of patients with kidney failure. It requires anticoagulation to prevent clotting and knowledge of what substances need to be removed from the blood. Early experiments with dialysis date back to the 18th century, but the first successful hemodialysis treatment in a human was performed by Nils Alwall in 1937 using the Alwall Kidney. Modern hemodialysis utilizes synthetic high or low flux membranes and a dialysate solution to clear waste from the blood through diffusion, convection, osmosis and ultrafiltration. Indications for initiating hemodialysis include symptoms of u
Este documento describe el procedimiento de hemodiálisis, incluyendo la anatomía relevante, los puntos de inserción del catéter, el concepto, objetivo e indicaciones de la hemodiálisis. Explica el material y equipo necesarios para la instalación de un catéter Hickman, las partes del catéter y los cuidados requeridos. Finalmente, resume las 4 etapas del proceso de hemodiafiltración.
Although large efforts are spent for creating fistula as the primary access, use of Hemodialysis Vascular catheters are still the major access on the first Hemodialysis session and after 4 month whether we would like it or not.
"USRDS 2013"
La plasmaféresis es una técnica alternativa en hemodiálisis que involucra la separación del plasma sanguíneo de las células hematícas, pasando la sangre a través de una membrana de alta permeabilidad que retiene las células y filtra el plasma y sus componentes, con indicaciones que incluyen el tratamiento de síndromes de hiperviscosidad, afecciones inmunológicas determinadas por anticuerpos o inmunocomplejos, intoxicaciones y otras condiciones.
Dialysis is a technique where substances move across a semipermeable membrane from the blood into a dialysate solution. It has evolved historically from early Roman baths for removing urea to the modern use of hemodialysis machines and peritoneal dialysis. Dialysis works through diffusion, osmosis, and ultrafiltration to remove waste and excess fluid for patients with renal failure or other indications. Complications can include infections, hypotension, and various electrolyte abnormalities for both hemodialysis which uses an external machine, and peritoneal dialysis which uses the peritoneal membrane.
Hemodialysis is a process that uses diffusion, osmosis, and ultrafiltration to remove waste and excess fluid from the blood through a dialyzer, as the blood is circulated outside the body in a dialysis machine. It cleanses the blood of waste, regulates electrolyte and fluid levels, and maintains the body's pH. Proper disinfection and monitoring of water systems and dialysate is important to prevent nosocomial infections in hemodialysis patients who are at high risk. Standard precautions like separating clean and contaminated areas and properly disinfecting equipment are also crucial.
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Dialysis is used to treat kidney failure and manage its complications. There are different modalities including peritoneal dialysis, hemodialysis, and continuous renal replacement therapy. Hemodialysis uses a dialyzer, tubing, and machine to remove waste and fluid by diffusion and ultrafiltration as blood and dialysate flow countercurrently. Vascular access includes catheters, arteriovenous grafts, and arteriovenous fistulas. Complications can include infections, thrombosis, and fluid overload.
Hemodialysis is a method for removing waste and excess fluid from the blood of patients with kidney failure. It involves connecting the patient's blood to a dialysis machine via vascular access points, usually a catheter, arteriovenous fistula, or graft. Blood is passed through a dialyzer where waste diffuses out of the blood and into the dialysate fluid before being returned to the patient. Potential side effects include low blood pressure and infection risks from the vascular access.
La plasmaféresis es una técnica alternativa en hemodiálisis que involucra la separación del plasma sanguíneo de las células hematícas, pasando la sangre a través de una membrana de alta permeabilidad que retiene las células y filtra el plasma y sus componentes, con indicaciones que incluyen el tratamiento de síndromes de hiperviscosidad, afecciones inmunológicas determinadas por anticuerpos o inmunocomplejos, intoxicaciones y otras condiciones.
Dialysis is a technique where substances move across a semipermeable membrane from the blood into a dialysate solution. It has evolved historically from early Roman baths for removing urea to the modern use of hemodialysis machines and peritoneal dialysis. Dialysis works through diffusion, osmosis, and ultrafiltration to remove waste and excess fluid for patients with renal failure or other indications. Complications can include infections, hypotension, and various electrolyte abnormalities for both hemodialysis which uses an external machine, and peritoneal dialysis which uses the peritoneal membrane.
Hemodialysis is a process that uses diffusion, osmosis, and ultrafiltration to remove waste and excess fluid from the blood through a dialyzer, as the blood is circulated outside the body in a dialysis machine. It cleanses the blood of waste, regulates electrolyte and fluid levels, and maintains the body's pH. Proper disinfection and monitoring of water systems and dialysate is important to prevent nosocomial infections in hemodialysis patients who are at high risk. Standard precautions like separating clean and contaminated areas and properly disinfecting equipment are also crucial.
SlideShare es una plataforma gratuita donde los usuarios pueden subir presentaciones en formato PowerPoint u OpenOffice para compartirlas en línea. Las presentaciones se almacenan en formato flash para verlas en línea sin necesidad de adjuntar archivos pesados. SlideShare permite crear comunidades alrededor de las presentaciones y difundir el conocimiento de manera sencilla.
Dialysis is used to treat kidney failure and manage its complications. There are different modalities including peritoneal dialysis, hemodialysis, and continuous renal replacement therapy. Hemodialysis uses a dialyzer, tubing, and machine to remove waste and fluid by diffusion and ultrafiltration as blood and dialysate flow countercurrently. Vascular access includes catheters, arteriovenous grafts, and arteriovenous fistulas. Complications can include infections, thrombosis, and fluid overload.
Hemodialysis is a method for removing waste and excess fluid from the blood of patients with kidney failure. It involves connecting the patient's blood to a dialysis machine via vascular access points, usually a catheter, arteriovenous fistula, or graft. Blood is passed through a dialyzer where waste diffuses out of the blood and into the dialysate fluid before being returned to the patient. Potential side effects include low blood pressure and infection risks from the vascular access.