CHRONIC RENAL FAILURE (CRF) or CHRONIC KIDNEY DISEASE (CKD)
Chronic or irreversible renal failure is a progressive reduction of functioning of renal tissue such that the remaining kidney mass can no longer maintain the body’s internal environment.
Acute kidney failure happens when your kidneys suddenly lose the ability to eliminate excess salts, fluids, and waste materials from the blood. Acute kidney failure is also called acute kidney injury or acute renal failure. It's common in people who are already in the hospital. It may develop rapidly over a few hours.
Chronic kidney disease (CKD) consists of a spectrum of different pathophysiologic processes associated with abnormal kidney function, and a progressive decline in glomerular filtration rate (GFR).
CHRONIC RENAL FAILURE (CRF) or CHRONIC KIDNEY DISEASE (CKD)
Chronic or irreversible renal failure is a progressive reduction of functioning of renal tissue such that the remaining kidney mass can no longer maintain the body’s internal environment.
Acute kidney failure happens when your kidneys suddenly lose the ability to eliminate excess salts, fluids, and waste materials from the blood. Acute kidney failure is also called acute kidney injury or acute renal failure. It's common in people who are already in the hospital. It may develop rapidly over a few hours.
Chronic kidney disease (CKD) consists of a spectrum of different pathophysiologic processes associated with abnormal kidney function, and a progressive decline in glomerular filtration rate (GFR).
Acute kidney injury is common among hospitalized patients. It affects some 3–7% of patients admitted to the hospital and approximately 25–30% of patients in the intensive care unit.
Acute kidney failure occurs when your kidneys suddenly become unable to filter waste products from your blood. When your kidneys lose their filtering ability, dangerous levels of wastes may accumulate, and your blood's chemical makeup may get out of balance
This includes a comprehensive study of Renal Failure - both AKI & CKD (ESRD). It is very helpful for those who are managing the clients with renal failure.
Chronic kidney disease (CKD) means your kidneys are damaged and can't filter blood the way they should. The disease is called “chronic” because the damage to your kidneys happens slowly over a long period of time.
Acute kidney injury is common among hospitalized patients. It affects some 3–7% of patients admitted to the hospital and approximately 25–30% of patients in the intensive care unit.
Acute kidney failure occurs when your kidneys suddenly become unable to filter waste products from your blood. When your kidneys lose their filtering ability, dangerous levels of wastes may accumulate, and your blood's chemical makeup may get out of balance
This includes a comprehensive study of Renal Failure - both AKI & CKD (ESRD). It is very helpful for those who are managing the clients with renal failure.
Chronic kidney disease (CKD) means your kidneys are damaged and can't filter blood the way they should. The disease is called “chronic” because the damage to your kidneys happens slowly over a long period of time.
Presentation of CKD Corporation in pneumatic division.
You can find those products in Brazil by Italpneumatica Automação. www.italpneumatica.com (11) 4177-1010
Topics Covered:
Basic kidney physiology (just enumeration).
Manifestations of renal impairment.
AKI vs. CRF , definitions, causes and their classifications (in brief) .
Clinical evaluation of a case of renal failure.
indications for renal replacement therapy.
Approach for real-Life patient with renal impairment: group-case discussion.
CHRONIC KIDNEY DISEASE CAUSES, PATHOPHYSIOLOGY, CLINICAL PRESENTATION AND TRE...muhammaduzair780907
Chronic Kidney Disease (CKD) is one the major co-morbid condition in human body. what is CKD? what is the basic pathophysiology of the disease? what are the major causes of the disease? what are the sign and symptoms of the disease? and what are the treatment plan of the disease? all are discussed in the slides. hopefully you will find it helpful for your study.
Chronic renal failure or chronic kidney disease management, pharmacist role, medical management objectives, goals of the therapy .
What are the risk factors of chronic renal failure, clinical manifestations of chronic renal failure, renal failure complications, pathophysiology of chronic renal failure.
Chronic kidney disease, also called chronic kidney failure, describes the gradual loss of kidney function. Your kidneys filter wastes and excess fluids from your blood, which are then excreted in your urine.
Thyroid disorders are common in pregnancy . This is potential treatable cause of bad obstetric history .Hypothyroidism and hyperthyroidism both should be screened for clinically as well as by laboratory tests .
Due to availability of Thyroid testing ,it is more easily diagnosed and Treated.
Hypothyroid mother if not adequately treated ,there is poor mental development of the baby.
Due to awareness more and more diagnosis is made .There should be universal screening for thyroidal illness in pregnancy .
Dr Ashutosh Ojha Shiv Narayan Singh memorial oration 2020Dr Ashutosh Ojha
It is the Oration ,I gave at Patna Medical College on Foundation Day Celebration on 24 Feb2020.
Clinical Medicine is not taught much in Medical College and less used in advent of newer Tests .
To Remind The value , I gave this talk in Name of Legendary Physician
common problem faced by medical faternity .
It is a systemic effort made to assess a case and identify sinister signs of illness. draw an outline of management
Approach to bladder symptoms, Innervation of Bladder, Control of Micturition, Bladder Functions, Funtions and synergy of Sphincters and Detrusor, UMN Bladder, LMN Bladder, Pathological Basis of symptoms, Clinical signs in different types of Bladder, Investigations of Bladder disorder, Approach to Treatment of bladder disorders,Clean Intermittent Self Catherterisation, Surgical Treatment of bladder dysfunction
Follow up and Complications
Part 1 of Asthama Lecture for Final Year MBBS students
Definition, Pathophysiology, Pathology, History, Symptoms, Signs , Investigation. also see Part2
Enteric Fever, Typhoid, Fever common cause
Long Question as well as Short Note
MCQ topic
MUHS ,RGUHS,SDUHS and autonomous schools
Must read for all UG students
Anemia Indian scenario In Chronic Kidney Disease Patients Dr Ashutosh Ojha
this is a comprehensive presentation in Post Doctoral Certificate in Nephrology training program. At Gauhati Medical College Hospital ,Dept Of Nephrology.
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
263778731218 Abortion Clinic /Pills In Harare ,sisternakatoto
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2. Plan
Defn
Etiology
Staging
Pathophysiology
Clinical Features
Investigations
Management
Renal Replacement
3. CHRONIC RENAL FAILURE
Def:- CRF implies long standing,
progressive deterioration in renal function.
There occurs derangement of excretory,
metabolic and endocrine functions of the
kidney and when ESRD is reached the
patient becomes dependent on renal
replacement therapy to avoid life-
threatening uraemia.
4. CHRONIC RENAL FAILURE
Uraemia – Uraemia is a clinical and
laboratory syndrome reflecting dysfunction
of all organ system as a result of untreated
or under treated acute or chronic renal
failure.
6. Pathophysiology
Initiating mechanism
Long term reduction of renal mass
Vasoactive molecules
cytokines, GF
Structural and functional hypertrophy of
surviving nephrons as an adaptive mechanism
Predispose to sclerosis of remaining viable nephrons
Progressive decline of residual nephron function.
7. Early stage, mild renal insufficiency
Kidney function is entirely normal
GFR – N or ( hyperperfusion)
Moderate renal insufficiency
GFR – 30% of normal
Asymptomatic, nocturia, mild anaemia, loss of
energy and appetite.
Urea and Creatinine
Abnormalities in calcium and phosphorous
Severe renal insufficiency
GFR < 30% of normal
Uraemic clinical manifestations
Biochemical abnormalities marked.
GFR <10 – 5% of normal
Continued survival without RRT impossible
8. Deterioration
Mild to moderate renal insufficiency
Renal function is compromised by
infections
poorly controlled HTN
Hyper or Hypovolaemia
Drugs
Contrasts
Overt Uraemia
9. Deterioration
These processes lead to –
Disturbance in water, electrolyte and acid-base
balance
Accumulation of Nitrogenous waste
azotemia
Products of protein and AA metabolism
Produce ‘Uraemic toxins’ Uraemia
10. (a) Clinical Abnormalities
(a) Fluid and electrolyte disturbances-
Volume expansion/ contraction
Hyper/ Hyponatremia
Hyper/ hypokalemia
metabolic acidosis
Hyperphosphotaemia
Hypocalcaemia
(b) Endocrine- metabolic disturbance –
Secondary Hyperparathyroidism
Vit D defi osteomalacia
Adynamic osteomalacia
Carbohydrate intolerance
Impaired gonadal function
13. Symptoms are common when Urea is > 40 mmol/L
Common symptoms-
malaise, loss of energy
loss of appetite
Insomnia
nocturia and polyuria
itching
nausea, vomiting, diarrhoea
Paraesthesia
Restless leg
Bone pain
tetany
Symptoms due to salt & water retention
Symptoms due to anaemia
Sexual dysfunction
mental slowing, clouding of consciousness, seizures coma
14. Examination:-
Few physical signs of Uraemia per se
Short stature –Bi renal failure starting in childhood
Pallor
Pigmentation
Scratch marks
Signs of fluid overload
Pericardial Friction rub
Flow murmurs
Peripheral neuropathy
Kidneys – impalpable except in polycystic disease, obstn or tumour
Physical signs of underlying disease
Cutaneous vasculitis
Retinopathy
PVD
Evidence of neurogenic bladder
15. Investigations
Urine analysis
Haematuria - GN
Proteinuria - glomerular disease
Glycosuria with normal BS
with BS
Urine microscopy
white cells – UTI, papillary necrosis, TB
Eosinophiluria – allergic tubulointerstitial nephritis
Granular casts – active renal disorder
Red cell casts – GN
Red blood cell
Urine biochemistry
24 hr Creatinine clearane,Severity of renal failure
Urinary electroytes
Urine osmolality
Serum biochemistry
Urea and creatinine
Electrolytes
-Hyperkalaemia
16. Radiological –
USG – Renal size and texture
IVU
CT – cortical scarring, retroperitoneal
fibrosis, urinary obstruction
Renal biopsy
In unexplained CRF with normal sized
kidneys
17. Complications of CRF
Anaemia
– Erythropoietin def
– Bone marrow toxins
– Bone marrow fibrosis
– Heamatenic defi – iron, B6, B12
– RBC destruction
– Blood loss
Renal osteodystrophy
Impaired renal function
Po4 Excretion 1,25 (OH)2 Cholecalciferol
Plasma Po4 Impaired mineralisation Ca
++
of bones
absorption
Stimulation of
parathyroids PTH Bone resorption Plasma Ca++
Renal osteodystrophy
High turnover – osteitis fibrosa cystica
Low turnover – osteomalacia
adynamic bone disease
24. Management-Principles
Identify and treat the underlying disease
Attempt to prevent further renal damage
Look for reversible factors which are causing
failure
Attempt to limit the adverse effect of loss of renal
functions
Institute RRT (Dialysis, transplantation)
25. RRT…..Discussed again
•Specific Therapy – Treatment should be started well before the
measurable decrease in the GFR
•Measures to mitigate the hyper filtration injury -
–Dietary proteins restriction( approx 60 gm/d)
–Pharmacological management of intraglomerular HTN
ACE Inhibitors, Diuretics, Diltiazem, Verapamil
26. RRT
Should not be initiated when totally asymptomatic
Start sufficiently early to prevent severe complications
Clear indication for initiation
– Pericarditis
– Progressive neuropathy
– Encephalopathy
– Muscle irritability
– Fluid & electrolytes imbalance refractory to conservative management
– Sr creatinine >8 mg/dl (700 mmol/l)
– Creatinine clearence <10 ml/min (<0.17ml/sec)
27. Haemodialysis
Usually for 3 – 5 hrs for 3 times a week
Continuous Ambulatory Peritoneal Dialysis (CAPD)
Permanent silastic catheter is placed in the peritoneal
cavity
Dialysis fluid is left and drained after approx 6 hrs
Renal Transplantation
– Cadaver Donor
– Live donor
– HLA matching
– Immunosuppressive therapy