This document discusses key aspects of the doctor-patient relationship and clinical interviews. It covers the placebo effect, transference, countertransference, models of the doctor-patient relationship, empathy, and conducting a clinical interview. The placebo effect is a psychological and chemical response that can transform an anticipated effect into a real effect. Transference and countertransference refer to emotional responses patients and doctors have towards each other based on past relationships. Effective doctor-patient relationships balance the roles of each party. Empathy is the ability to understand another's feelings by sharing them. Clinical interviews should make the patient comfortable and invite them to discuss their chief complaint in their own words.
The lecture is about the ethical guidelines in the doctor-patient relationship. this is the lecture for the beginners that is for first-year medical students.
Definition of DPR
Why does DPR matter?
Parson's Ideal Doctor & Patient
Types of DPR
Importance of DPR
Elements of DPR
Key components of DPR
Communication between Doctor & Patient
Barriers in communication
Factors influencing DPR
How to improve DPR
Patient Education
A short sharing on doctor-patient communication to First year medical students in Universiti Malaysia Sarawak, to be supplemented with anecdotal accounts.
The lecture is about the ethical guidelines in the doctor-patient relationship. this is the lecture for the beginners that is for first-year medical students.
Definition of DPR
Why does DPR matter?
Parson's Ideal Doctor & Patient
Types of DPR
Importance of DPR
Elements of DPR
Key components of DPR
Communication between Doctor & Patient
Barriers in communication
Factors influencing DPR
How to improve DPR
Patient Education
A short sharing on doctor-patient communication to First year medical students in Universiti Malaysia Sarawak, to be supplemented with anecdotal accounts.
This is a lecture for a medical ethics course that I am teaching at BGSU. The topic of this lecture is relevant relationships in medicine, and how they bear on medical ethics
El email marketing es una herramienta de marketing directo. Puede ser personalizado según las necesidades de la empresa. Existen muchas herramientas para la creación de email marketing, algunas son gratuitas y otras no. Sin embargo es muy fácil y rápido de usar.
Es importante que se defina primero que es lo que se quiere hacer y que es lo que se quiere lograr. Investigar sobre todas las herramientas existentes de email marketing y unirse a la que más convenga según las necesidades.
Tips on teaching international students who come to study at university in the UK. Given at QMUL in 2015 as part of a taught postgraduate course in higher education.
This presentation mainly explains about the type of patients that are encountered in day to day practice as well as how each of them should be handled to improve the communication between a doctor and the patient.
The therapeutic interaction between the nurse and the client will be helpful to develop mutual understanding between two individuals.
Interaction is a learning experience for both client and for the nurse and a corrective emotional experience to the client to modify his behaviour.
Prix Galien International 2024 Forum ProgramLevi Shapiro
June 20, 2024, Prix Galien International and Jerusalem Ethics Forum in ROME. Detailed agenda including panels:
- ADVANCES IN CARDIOLOGY: A NEW PARADIGM IS COMING
- WOMEN’S HEALTH: FERTILITY PRESERVATION
- WHAT’S NEW IN THE TREATMENT OF INFECTIOUS,
ONCOLOGICAL AND INFLAMMATORY SKIN DISEASES?
- ARTIFICIAL INTELLIGENCE AND ETHICS
- GENE THERAPY
- BEYOND BORDERS: GLOBAL INITIATIVES FOR DEMOCRATIZING LIFE SCIENCE TECHNOLOGIES AND PROMOTING ACCESS TO HEALTHCARE
- ETHICAL CHALLENGES IN LIFE SCIENCES
- Prix Galien International Awards Ceremony
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
Knee anatomy and clinical tests 2024.pdfvimalpl1234
This includes all relevant anatomy and clinical tests compiled from standard textbooks, Campbell,netter etc..It is comprehensive and best suited for orthopaedicians and orthopaedic residents.
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
NVBDCP.pptx Nation vector borne disease control programSapna Thakur
NVBDCP was launched in 2003-2004 . Vector-Borne Disease: Disease that results from an infection transmitted to humans and other animals by blood-feeding arthropods, such as mosquitoes, ticks, and fleas. Examples of vector-borne diseases include Dengue fever, West Nile Virus, Lyme disease, and malaria.
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
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.
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
3. Some patients,
though conscious
that their
condition is
perilous, recover
their health
simply through
their contentment
with the goodness
of the physician.
Physician
4. Placebo Effect
Placebo Effect is a
combination of a
psychological
expectation blended
with a neuron
chemical response
that transforms an
anticipated effect
into a real effect
5. Placebo Response
At least 20-30 % of
patients have been shown
to respond to treatment
with placebo
Placebo pain response can
be blocked by naloxone
which suggests it is
mediated by the
endogenous opioid system
7. Positive Transference
Patient views
doctor as good and
has confidence in
his or her ability
Can lead to over
idealization and
tremendous
disappointment
when doctor can’t
solve all problems
or is not always
available.
8. Negative Transference
Patient views doctor as harsh punitive parent or
authoritative figure who doesn’t care about well
being and patient may be non-compliant.
Patient with experience with untrustworthy parent
may seek many consultations and may be
provocative to doctors
9. Countertransference
Refers to doctor’s reaction
towards patient based on their
own earlier experience
Doctors can feel guilty when
they are unable to help patient
Doctor may have feelings
towards patient who remind
them of close relative or
friend.
10. Models of Doctor Patient
Relationship
Model Physician's
Role
Patient's
Role
Application Prototype
Activity-
Passivity
Autocratic
Warm/detached
Dominant
Passive Critical care or
acute
Patient needs
strong figure
Parent-Infant
Parent-Child
Guidance-
Cooperation
Warm/detached
Makes plans
Advises
Informative
Cooperates
but may be
given
choices
Above but more
likely subacute,
chronic care &
minor illness
Parent-Child
Parent-
Adolescent
Mutual-
Participation
Usually warm
Discusses plan
Interactive
Helps patient
help self
Interpretive
Patient
uses
expert but
is active in
own care
Interactive
Possible with
most of above-
more likely in
chronic care
and
psychotherapy
Elements of
above but
mostly
Adult-Adult
11. Empathy
The ability to momentarily experience the the
feelings of another person ( put yourself in another
person’s place.
Transiently experience feelings of the patient and
use those feelings to gain understanding of the the
patient’s subjective experience
Communication of that understanding to the patient
12. Empathy -Components
Transiently experience
feelings of the patient and use
those feelings to gain
understanding of the the
patient’s subjective
experience
Communication of that
understanding to the patient
14. Clinical Interview
Be Polite
Introduce yourself to
patient
Make the patient
comfortable
Initial Question-Invite the
patient to tell you how he
or she came to be in the
hospital (chief complaint ).