This document discusses the use of ambulatory blood pressure monitoring (ABPM) and bioimpedance in monitoring and treating hypertension in patients with chronic kidney disease (CKD). It notes that hypertension becomes more prevalent at higher stages of CKD. ABPM is described as superior to office blood pressure measurements for diagnosing hypertension, assessing treatment response, and predicting outcomes. Non-dipping blood pressure patterns observed on ABPM are associated with worse renal function and cardiovascular damage in CKD patients. The document also discusses how bioimpedance analysis can provide accurate assessment of volume status, an important factor in hypertension, with advantages of being non-invasive, inexpensive, and predictive of outcomes. Bedtime dosing of antihy
http://www.theheart.org/web_slides/1425587.do
A randomized to placebo or ivabradine study on Systolic Heart Failure Treatment with the If Inhibitor Ivabradine (SHIFT) with patients on standard HF medications according to guidelines
SGLT2 inhibitors in Heart failure: A prized addition to HF treatment optionsahvc0858
Early Diabetes and Dyslipidaemia Treatment Optimisation.
Presentation by Dr Chan Wan Xian
Cardiologist, Echocardiologist
Heart Failure Intensivist
Asian Heart & Vascular Centre
www.ahvc.com.sg
http://www.theheart.org/web_slides/1425587.do
A randomized to placebo or ivabradine study on Systolic Heart Failure Treatment with the If Inhibitor Ivabradine (SHIFT) with patients on standard HF medications according to guidelines
SGLT2 inhibitors in Heart failure: A prized addition to HF treatment optionsahvc0858
Early Diabetes and Dyslipidaemia Treatment Optimisation.
Presentation by Dr Chan Wan Xian
Cardiologist, Echocardiologist
Heart Failure Intensivist
Asian Heart & Vascular Centre
www.ahvc.com.sg
Salient features of the book are -
- The book provides a shortcut to understand and remember certain specific formulae and points you require to interpret the 12-lead ECG.
- Treatment protocols (in green boxes) for most of the important conditions are also included.
- View sample ECGs as you read along the topics.
- The content is explained in a very simple language to provide good conceptions, written from a student’s point of view.
- People can gain their belief in the book after going through sample ECGs which would be available at www.themedicalpost.net/ecg
- The book competes with the other books available in the market in simplicity, summaries, treatment protocols, live diagrams and regularly updated sample ECGs on the website.
Does Type of Dialysis Affect BNP in Fluid Overload Patients?Premier Publishers
Brain Natriuretic Peptide (BNP) levels are important as predictors of heart failure in end-stage renal disease (ESRD) patients undergoing hemodialysis (HD) and continuous ambulatory peritoneal dialysis (PD). Twenty-four HD patients and 35 PD patients were included in the study. Each patient underwent an echocardiographic examination besides the determination of BNP, high-sensitivity C-reactive protein (hs-CRP) and homocysteine (Hcy). BNP, left ventricular mass (LVM), left ventricular mass index (LVMI) and Hcy levels were significantly higher in HD group (p<0.05); hs-CRP levels were significantly higher in PD group (p=0.029). Predialysis BNP was significantly higher than the postdialysis BNP (p=0.003). There was a significant correlation between LVMI and BNP in PD (r=0.527, p=0.009) and predialysis BNP in HD (r=0.417, p=0.043) groups. In conclusion, BNP levels were found to be significantly correlated with LVMI in HD and PD patients. Hemodialysis patients had higher BNP and LVMI levels. This may be due to the hemodynamic changes which occur with the hemodialysis.
Aim: To study the value of BNP as a screening tool to identify silent ischemia and diastolic dysfunction in asymptomatic type II
diabetic patients.
Objectives: The objective of the study is how far BNP value will be useful in early detection of LV dysfunction and ischemia without subjecting the patient to treadmill test and ECHO, as both are even though specific but not sensitive. Our effort is to identify a simple blood test which is highly sensitive in identifying them.
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MANAGEMENT OF ATRIOVENTRICULAR CONDUCTION BLOCK.pdfJim Jacob Roy
Cardiac conduction defects can occur due to various causes.
Atrioventricular conduction blocks ( AV blocks ) are classified into 3 types.
This document describes the acute management of AV block.
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
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
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.
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
Basavarajeeyam is an important text for ayurvedic physician belonging to andhra pradehs. It is a popular compendium in various parts of our country as well as in andhra pradesh. The content of the text was presented in sanskrit and telugu language (Bilingual). One of the most famous book in ayurvedic pharmaceutics and therapeutics. This book contains 25 chapters called as prakaranas. Many rasaoushadis were explained, pioneer of dhatu druti, nadi pareeksha, mutra pareeksha etc. Belongs to the period of 15-16 century. New diseases like upadamsha, phiranga rogas are explained.
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.
2. Hypertension is:
Based on data from the US Renal Data System
It is estimated that hypertension occurs in about
23.3% of individuals without CKD
35.8% of stage 1
48.1% of stage 2
59.9% of stage 3
84.1% of stages 4 and 5 CKD patients
most powerful risk factor of CVD
independent risk factor of CKD progression
The most common comorbidity
3. What is the best method for measuring blood
pressure in CKD patients?
Manual Auscultatory Clinic Blood Pressure measurement (OBPM)
Is essential yet
Automated Office Blood Pressure measurement (AOBPM)
• Measurements compared to manual office measurements are more
compatible with ABPM, validated in CKD and essential hypertensive patients
Home blood pressure monitoring (HBPM)
compared to traditional OBPM, Reproducible, eliminate digit preference &
observer bias , prognostic indicator
Ambulatory blood pressure monitoring (ABPM)
In the general population and in patients with CKD, compared to office
measurements, there are vast documents regarding ABPM superiority in
hypertension diagnosis, treatment response, outcome prediction and
target organ damage prediction,
Andersen MJ, Khawandi W, Agarwal R. Home blood pressure monitoring in CKD. Am J Kidney Dis 2005; 45: 994–1001.
Journal of the American Society of Hypertension 4(2) (2010) 5-61
4. Ambulatory blood pressure
monitoring
Ambulatory blood pressure monitoring provides a vast amount of additional data
compared to office recordings, including:
Blood pressure variability (Short term)
Subtypes of hypertension identified
Morning hypertension
White Coat Hypertension
Masked Hypertension
Non dipping pattern
Reverse dipping
Extreme dipping
5. Different types of blood pressure variability (BPV), their
determinants, and prognostic relevance for cardiovascular and renal
outcomes
Role of Ambulatory and Home Blood Pressure Monitoring for Assessing Alterations in Blood Pressure
Variability and Blood Pressure Profiles, Hypertension. 2016 Jun;67(6):1102-10
6. Cross-
sectional
Mojón et al Higher prevalence of non-dipping in patients with CKD (eGFR <60)
versus pts with no CKD (eGFR >60); higher nocturnal SBP and lower DBP
in pts with CKD versus pts with no CKD
Cross-
sectional
Mulè et al Higher ABP variability in patients with reduced eGFR
Prospective Davidson et
al
Decline in eGFR in non-dippers; stable eGFR in dippers
Prospective Agarwal and
Andersen
Non-dipping associated with increased risk of ESRD and total
mortality
Prospective McMullan et
al
10% higher nocturnal dipping associated with decreased risk of CKD
and lower annual rate of eGFR decline
Prospective Gabbai et al ABP measurements predicted both renal and CV outcomes
Altered BP variability and ambulatory BP
pattern in CKD patients
7. Study
design
Patients
(n)
ABP profiles/outcomes Reference
s
Cross-sectional African
Americans with
CKD
(n=617)
Proteinuria and LVH more common in patients with
elevated nighttime BP and masked hypertension
Pogue et al.
Cross-sectional CKD
pts (n =1492)
Masked hypertension was independently
associated with low eGFR, higher proteinuria, and
higher LVMI
Drawz et al.
Cross-sectional CKD
pts (n = 540)
Reverse dipper BP pattern closely related to worse
renal function and severe CV damage
Wang et al.
Altered ambulatory BP profile and
cardiovascular events in patients with CKD
8. Altered ambulatory BP profile and cardiovascular events in
patients with end-stage renal disease
Study
design
Patients (n) ABP profiles/outcomes Refere
nces
Prospective Hypertensive HD
pts (n = 57)
Elevated nocturnal systolic BP were
independently associated with CV mortality
Amar et al.
Prospective HD patients (n =80) Nocturnal BP non-dipping positively associated with
CV events and CV mortality
Liu et al.
Prospective Nondiabetic HD
pts (n =168)
Night/day systolic BP ratio strongly
predicts total and CV mortality
Tripepi et
al.
Cross-
sectional
ESRD pts undergoing
APD (n = 20) versus
CAPD (n = 28)
LVMI higher in non-dippers compared to dippers; non-dipper
diastolic BP pattern associated with LVMI
Atas et al.
9.
10. Significance of white-coat and masked hypertension in
chronic kidney disease and end-stage renal disease
Hypertension Research 37, 882-889 (October 2014) Clin J Am Soc Nephrol 2011; 6: 2003–2008.
11. The rate of morning HTN was significantly
different between diabetics and non-diabetics. In
stage 2 CKD, the rate of morning HTN was higher
in diabetics than in non-diabetics (22.7% vs. 9.5%,
P=0.001).
The rate of morning HTN differed
significantly according to eGFR in non-
diabetics, but not in diabetics.
12. Mechanisms of altered blood pressure variability and circadian
rhythm in chronic kidney disease.
13. Journal of the American Society of Hypertension 4(2) (2010) 5-61
When and how to use ambulatory blood pressure monitoring
14. ABPM and Effects of Antihypertensive Treatment
in CKD
Hermida et al . The subjects randomized to bedtime dosing of ACEI
& ARB showed a better overall control of BP on ABPM, greater
reduction in mean asleep SBP, and a lower proportion of non-
dippers , greater reduction in albuminuria significant reduction in
CV death, myocardial infarction, or stroke compared to the control
group.
Wang et al. showed that bedtime dosing of an ARB once daily was
significantly more effective than awakening dosing in reducing
nighttime BP, proteinuria, and left ventricular mass in CKD
patients with non-dipping pattern
Minutolo et al. showed that changing the timing of antihypertensive
medication dosing from morning to evening decreased the night/day
ratio and restored normal circadian rhythm in 87.5%. Moreover,
proteinuria also was reduced with evening administration of
antihypertensive medications
15. ABPM and Effects of Antihypertensive Treatment
in CKD
Generally, calcium channel blockers are more effective with bedtime
than morning dosing
Other hypertension medications, including α-blocker doxazosin, β-
blockers carvedilol and nebivolol and loop-diuretic torasemide,
also show significantly enhanced nighttime BP reduction and
longer duration of BP-lowering effect with bedtime versus morning
(upon awakening) therapy
• diuretics and a low sodium diet selectively lower nocturnal BPs in
non-CKD patients with salt-sensitive hypertension, an effect that may
also occur in patients with CKD.
Bedtime, in comparison with upon awakening, ingestion of every one of
these combination therapies markedly reduces the asleep SBP/DBP
means and significantly increases the proportion of patients converted
from non-dipper to dipper patterning
16. Volume overload correlates with hypertension and cardiovascular risk
factors in patients with chronic kidney disease
The clinical assessment of fluid status
Ultrasonic evaluation of the diameter of the inferior vena cava
Biomarkers such as brain natriuretic peptide (BNP) and N-
terminal pro-brain natriuretic peptide (NT-proBNP)
Isotope dilution
What’s ideal method?
Bioimpedance analysis
Volume status assessment
Available
Inexpensive
Sensitive
Specific
Simple
Outcome predictor
17. Bio impedance analysis is a promising method for volume status
assessment
the major advantages of this system are based on:
It’s non-invasiveness
Accuracy is Validated with gold standard method
Safe
Inexpensive
Ease of use in clinic
18.
19.
20.
21. Bioimpedance – Limitations and Errors
Although extensively used in the recent past, bioimpedance as the
bedside technique used in the assessment of body composition
has some potential limitations [23] :
• (1) it is contraindicated in pregnant women, children, and
subjects wearing a pacemaker;
• (2) measurements may be affected by eating, intense physical
activity, and alcohol and fluid intake before evaluation.
Moreover, extreme obesity and acute body mass changes
following protein malnutrition are also significant limitation of the
use of bioimpedance.
Patients should be prepared: avoidance of alcohol for at least 8 h
before the test and no water for 4 to 6 h; if the test is applied within
a 2–4 h interval after a meal.
22.
23.
24. A New Paradigm for Hypertension Management:
Bioimpedance and Office BP
• Am J Nephrol 2014;40:434–440
AmJNephrol2014;40:434–440,Publishedonline:
November22,2014