this presentation is about how well being individuals can be at their places of work, and also the likely dangers and how to prevent them and the role of the nurse in this cause.
Here is the PowerPoint Presentation Of Element 1 Of Unit IB of Nebosh International Diploma (IDip) Prepared by me, If you want to get these presentations modified feel free to contact me at: https://www.linkedin.com/in/jahanzebmalik/
Occupational Health Nurses are well placed to carry out needs assessment for health promotion initiatives with the working populations they serve, to prioritize these initiatives alongside other occupational health and safety initiatives which may be underway, and to co- ordinate the activities at the enterprise level ..
Scientific evidence now supports what many EHS professionals have long suspected—that risk factors in the workplace can contribute to health problems previously considered unrelated to work. As a result, there is clear value in shifting from a siloed view of employee work safety toward a more inclusive and comprehensive perspective.
this presentation is about how well being individuals can be at their places of work, and also the likely dangers and how to prevent them and the role of the nurse in this cause.
Here is the PowerPoint Presentation Of Element 1 Of Unit IB of Nebosh International Diploma (IDip) Prepared by me, If you want to get these presentations modified feel free to contact me at: https://www.linkedin.com/in/jahanzebmalik/
Occupational Health Nurses are well placed to carry out needs assessment for health promotion initiatives with the working populations they serve, to prioritize these initiatives alongside other occupational health and safety initiatives which may be underway, and to co- ordinate the activities at the enterprise level ..
Scientific evidence now supports what many EHS professionals have long suspected—that risk factors in the workplace can contribute to health problems previously considered unrelated to work. As a result, there is clear value in shifting from a siloed view of employee work safety toward a more inclusive and comprehensive perspective.
lecture presented by Nimfa T. Maniago at PAARL’s Seminar /Parallel Session-workshop on Library and Web 2011 (Holy Angel University, Angeles City, Pampanga, 19-20 August 2010)
Occupational health nursing is a specialty nursing practice that provides for and delivers health and safety programs and services to workers, worker populations, and community groups.
Influence of compensation introductory pptLavenyaDas
Influence of compensation practices on Retention of healthcare Professionals in multispeciality Hospitals in Tamilnadu, gives an idea about the entire gamuts of healthcare professionals
Trends shaping corporate health in the workplaceApollo Hospitals
The paradigm for corporate health is morphing from traditional curative services to health protection and promotion. An epidemic of “lifestyle diseases” has developed in the India which warrants an organized integration of company's health, safety and environment policy through a directed wellness program. The current study explored the burden and determinants of lifestyle diseases among an organization.
Services entrusted with essentially preventive functions and responsible for advising employers, workers, and their representatives in the undertaking of the requirements for establishing and maintaining a safe and healthy working environment, which will facilitate optimal physical and mental health in relation to work and the adaptation of work to the capabilities of workers in light of their state of physical and mental health.
The ILO estimates that only 5-10% of workers in developing countries and 20-50% of those in industrialized countries have access to adequate OHSs.
Further, the levels of OHS coverage have not changed significantly over the last 10 years.
lecture presented by Nimfa T. Maniago at PAARL’s Seminar /Parallel Session-workshop on Library and Web 2011 (Holy Angel University, Angeles City, Pampanga, 19-20 August 2010)
Occupational health nursing is a specialty nursing practice that provides for and delivers health and safety programs and services to workers, worker populations, and community groups.
Influence of compensation introductory pptLavenyaDas
Influence of compensation practices on Retention of healthcare Professionals in multispeciality Hospitals in Tamilnadu, gives an idea about the entire gamuts of healthcare professionals
Trends shaping corporate health in the workplaceApollo Hospitals
The paradigm for corporate health is morphing from traditional curative services to health protection and promotion. An epidemic of “lifestyle diseases” has developed in the India which warrants an organized integration of company's health, safety and environment policy through a directed wellness program. The current study explored the burden and determinants of lifestyle diseases among an organization.
Services entrusted with essentially preventive functions and responsible for advising employers, workers, and their representatives in the undertaking of the requirements for establishing and maintaining a safe and healthy working environment, which will facilitate optimal physical and mental health in relation to work and the adaptation of work to the capabilities of workers in light of their state of physical and mental health.
The ILO estimates that only 5-10% of workers in developing countries and 20-50% of those in industrialized countries have access to adequate OHSs.
Further, the levels of OHS coverage have not changed significantly over the last 10 years.
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Antimicrobial stewardship to prevent antimicrobial resistanceGovindRankawat1
India is among the nations with the highest burden of bacterial infections.
India is one of the largest consumers of antibiotics worldwide.
India carries one of the largest burdens of drug‑resistant pathogens worldwide.
Highest burden of multidrug‑resistant tuberculosis,
Alarmingly high resistance among Gram‑negative and Gram‑positive bacteria even to newer antimicrobials such as carbapenems.
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Muktapishti is a traditional Ayurvedic preparation made from Shoditha Mukta (Purified Pearl), is believed to help regulate thyroid function and reduce symptoms of hyperthyroidism due to its cooling and balancing properties. Clinical evidence on its efficacy remains limited, necessitating further research to validate its therapeutic benefits.
ABDOMINAL TRAUMA in pediatrics part one.drhasanrajab
Abdominal trauma in pediatrics refers to injuries or damage to the abdominal organs in children. It can occur due to various causes such as falls, motor vehicle accidents, sports-related injuries, and physical abuse. Children are more vulnerable to abdominal trauma due to their unique anatomical and physiological characteristics. Signs and symptoms include abdominal pain, tenderness, distension, vomiting, and signs of shock. Diagnosis involves physical examination, imaging studies, and laboratory tests. Management depends on the severity and may involve conservative treatment or surgical intervention. Prevention is crucial in reducing the incidence of abdominal trauma in children.
DISSERTATION on NEW DRUG DISCOVERY AND DEVELOPMENT STAGES OF DRUG DISCOVERYNEHA GUPTA
The process of drug discovery and development is a complex and multi-step endeavor aimed at bringing new pharmaceutical drugs to market. It begins with identifying and validating a biological target, such as a protein, gene, or RNA, that is associated with a disease. This step involves understanding the target's role in the disease and confirming that modulating it can have therapeutic effects. The next stage, hit identification, employs high-throughput screening (HTS) and other methods to find compounds that interact with the target. Computational techniques may also be used to identify potential hits from large compound libraries.
Following hit identification, the hits are optimized to improve their efficacy, selectivity, and pharmacokinetic properties, resulting in lead compounds. These leads undergo further refinement to enhance their potency, reduce toxicity, and improve drug-like characteristics, creating drug candidates suitable for preclinical testing. In the preclinical development phase, drug candidates are tested in vitro (in cell cultures) and in vivo (in animal models) to evaluate their safety, efficacy, pharmacokinetics, and pharmacodynamics. Toxicology studies are conducted to assess potential risks.
Before clinical trials can begin, an Investigational New Drug (IND) application must be submitted to regulatory authorities. This application includes data from preclinical studies and plans for clinical trials. Clinical development involves human trials in three phases: Phase I tests the drug's safety and dosage in a small group of healthy volunteers, Phase II assesses the drug's efficacy and side effects in a larger group of patients with the target disease, and Phase III confirms the drug's efficacy and monitors adverse reactions in a large population, often compared to existing treatments.
After successful clinical trials, a New Drug Application (NDA) is submitted to regulatory authorities for approval, including all data from preclinical and clinical studies, as well as proposed labeling and manufacturing information. Regulatory authorities then review the NDA to ensure the drug is safe, effective, and of high quality, potentially requiring additional studies. Finally, after a drug is approved and marketed, it undergoes post-marketing surveillance, which includes continuous monitoring for long-term safety and effectiveness, pharmacovigilance, and reporting of any adverse effects.
Basavarajeeyam is a Sreshta Sangraha grantha (Compiled book ), written by Neelkanta kotturu Basavaraja Virachita. It contains 25 Prakaranas, First 24 Chapters related to Rogas& 25th to Rasadravyas.
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Overall life span (LS) was 1671.7±1721.6 days and cumulative 5YS reached 62.4%, 10 years – 50.4%, 20 years – 44.6%. 94 LCP lived more than 5 years without cancer (LS=2958.6±1723.6 days), 22 – more than 10 years (LS=5571±1841.8 days). 67 LCP died because of LC (LS=471.9±344 days). AT significantly improved 5YS (68% vs. 53.7%) (P=0.028 by log-rank test). Cox modeling displayed that 5YS of LCP significantly depended on: N0-N12, T3-4, blood cell circuit, cell ratio factors (ratio between cancer cells-CC and blood cells subpopulations), LC cell dynamics, recalcification time, heparin tolerance, prothrombin index, protein, AT, procedure type (P=0.000-0.031). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and N0-12 (rank=1), thrombocytes/CC (rank=2), segmented neutrophils/CC (3), eosinophils/CC (4), erythrocytes/CC (5), healthy cells/CC (6), lymphocytes/CC (7), stick neutrophils/CC (8), leucocytes/CC (9), monocytes/CC (10). Correct prediction of 5YS was 100% by neural networks computing (error=0.000; area under ROC curve=1.0).
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
2. Occupational Health
It deals with all aspects of health
and safety in the workplace and
has a strong focus on primary
prevention of hazards. The
health of the workers has several
determinants.
3. Definition of Occupational Health:
Occupational Health is the promotion and
maintenance of the highest degree of physical,
mental and social well-being of workers in all
occupations by preventing departures from
health, controlling risks and the adaptation of
work to people, and people to their jobs.
4. Objectives of Occupational Health
1. The maintenance and promotion of
workers’ health and working capacity.
2. The improvement of working environment
and work to become conducive to safety and
health
5. Objectives of Occupational Health
3. The development of work organization and
working cultures in a direction, which
supports health and safety at work and in
doing so also, promotes a positive social
climate and smooth operation and may
enhance the productivity of the undertaking.
6. Occupational Health Services
The ILO Occupational Health Services
Convention defines “occupational health
services” as services entrusted with essentially
preventive functions and responsible for advising
the employer, the workers and their
representatives in the undertaking on the
requirements for establishing and maintaining a
safe and healthy working environment which will
facilitate optimal physical and mental health in
relation to work and the adaptation of work to the
capabilities of workers in the light of their state of
physical and mental health.
7. Occupational Health Services
Provision of occupational health services
means carrying out activities in the
workplace with the aim of protecting and
promoting workers’ safety, health and
well-being, as well as improving working
conditions and the working environment.
8. Occupational Health Nursing Settings
Nurses who select the field of occupational health and safety
encounter experiences that differ significantly from those found
in an acute care setting.
The occupational and environmental health nurse participates in
the organization’s goals through activities that contribute to the
productivity of the workforce.
9. The Occupational Health
nurse is generally responsible for
management of the occupational
health unit, serving the needs of
employees and management
personnel.
10. Philosophy of Occupational Health
Occupation has an effect on health
and well-being.
Occupation creates structure and
organizes time.
Occupation brings meaning to life,
culturally and personally.
Occupations are individual. People
value different occupations.
11. Employee health has long been recognized as making
a vital contribution to:
Individual lives,
the productivity of business, and
the well-being of the entire nation.
Organizations are expected to :
provide a safe and healthy work environment,
offering insurance for health care.
12. Occupational health process
• Referral
• Information gathering
• Initial assessment
• Needs identification/problem formation
• Goal setting
• Action planning
• Action
• Ongoing assessment and revision of
action
• End of intervention or discharge.
13. Workplace Health Management
There are four key components of workplace
health management:
__Occupational Health and Safety
__Workplace Health Promotion
__Social and lifestyle determinants of health
__Environmental Health Management
14. Role of the Occupational Health Nurse in
Workplace
The occupational health nurse may fulfil several,
often inter related and complimentary, roles in
workplace health management, including:
The clinician role: the nurse continued to care
for sick or injured employees at work. However,
recognition of the need to protect employees’ safety
and, later, to prevent their illness led to the
inclusion of health education in the occupational
health nurse role.
15. The clinician role:
• primary prevention,
• emergency care,
• treatment services,
• nursing diagnosis,
• individual and group care plan,
• general health advice and health assessment,
• research and the use of evidence based practice
16. Role of the Occupational Health Nurse in
Workplace
Advocator: assuring appropriate job assignments for
workers and adequate treatment for job-related illness or
injury.
Collaborator : collaborate with other health care
providers and company management to offer better
services to their clients.
Leader and manager role : leaders and managers in
developing new health services in the work setting,
endorsing programs such as hypertension screening and
weight control, management, administration, budget
planning, marketing, continuing professional development
17. Role of the Occupational Health Nurse in
Workplace
Monitor : occupational health nurses need
to constantly monitor the work
environment and assess the health needs of
the entire worker population to identify
those at risk, particularly workers in
hazardous lines of work, and to develop
prevention, promotion, and protection
programs
18. • Co-ordinator occupational health team , worker
education and training, environmental health
management
• Adviser .management and staff on issues related to
workplace health management
• Health educator. workplace health promotion
• Counsellor: counselling and reflective listening skills,
problem solving skills
• Researcher .health needs assessment, research skills,
evidence based practice
19. The occupational health nurse’s role
depends on the :
type and philosophy of the company
type and number of workers, health professionals
involved,
exposures and potential hazards in the work
environment, and knowledge and skills of the
nurse.
20. The World Health Organization (WHO),
Development of human resources for workers’
health should be further strengthened by:
further postgraduate training in relevant disciplines;
building capacity for basic occupational health
services;
21. The World Health Organization (WHO),
Development of human resources for workers’
health should be further strengthened by:
incorporating workers’ health in the training of PHC
practitioners and other professionals needed for
occupational health services;
creating incentives for attracting and retaining human
resources for workers’ health, and encouraging the
establishment of networks of services and
professional associations.
22. The occupational health team
The professionals involved in the occupational health team
includes, some or all of the following:
1. occupational health nurses
2. occupational health physicians
3. industrial hygienists
4. safety engineers
5. work organization specialists
6. psychologists
7. counsellors
8. physiotherapists.
9. health economists
10. academic researchers and others
23. The occupational and environmental health nurse
will particularly need skills in:
Effective communication,
leadership,
Change management,
Research
Business acumen, and
Assertiveness.
24. Health and Safety Hazards
1- Biological hazards, such as TB,
Hepatitis, HIV/AIDS, SARS;
2- Chemical hazards, such as,
glutaraldehyde, ethylene oxide;
3- Physical hazards, such as noise,
radiation, slips trips and falls;
4- Ergonomic hazards, such as heavy
lifting;
25. Health and Safety Hazards
5- Psychosocial hazards, such as
shift work, violence and stress;
6- Fire and explosion hazards,
such as using oxygen, alcohol
sanitizing gels;
7- Electrical hazards, such as
frayed electrical cords.
26. Occupational Health Nursing
“The specialty practice that
provides for and delivers health
care services to workers and
worker populations. The practice
focuses on promotion,
protection, and restoration of
workers' health within the
context of a safe and healthy
work environment.”
27. Occupational Health Nurses
Are registered nurses who
independently observe and
assess the worker's health
status with respect to job
tasks and hazards.
28. OHN Activities:
1- Observation and assessment of
both the worker and the work
environment
2- Interpretation and evaluation
of the worker's medical and
occupational history, subjective
complaints, and physical
examination,.
29. OHN Activities:
3- Interpretation of medical diagnosis to workers and their
employers
4- Appraisal of the work environment for potential
exposures
5- Identification of abnormalities
6- Description of the worker's response to the exposures
7- Management of occupational and non-occupational
illness and injury
8- Documentation of the injury or illness
30. Standards for Occupational
Health Nursing
Assessment
Diagnosis
Outcome
identification
Planning
Implementation
Evaluation
Resource
management
Professional
development
Collaboration
Research
Ethics
31. Assessing health in work settings :
a.Biophysical Considerations in
Occupational Health
Age composition of the workforce
Racial composition of the
workforce
Gender composition of the
workforce
Physiologic conditions present in
the workforce
Immunization status of the
workforce
33. C.Physical Environmental
Considerations in OH
Presence of health and safety
hazards in the environment
Adequacy of surveillance
systems for hazardous work
conditions
34. D.Sociocultural Considerations in
Occupational Health
Spheres of influence on employee health
Regulatory activity
Cultural beliefs and behaviors
Language
Interpersonal interactions
Violence
Family issues
35. Spheres of Influence on Health
Personal sphere
Coworker sphere
Management sphere
Legal, social, political sphere
37. F.Health System Considerations
Type of internal health care system
Adequacy of internal health care
system to meet population needs
Interactions with the external
system
38. Types of Internal Health Systems
Toxic substance control
programs
Health promotion programs
Comprehensive programs
Family care programs
39. 3. Planning nursing care in work
settings:
Primary Prevention
Health Promotion
◦ Awareness programs
◦ Motivation programs
◦ Behavior change programs
◦ Culture change programs
Illness prevention
Injury prevention
40. Secondary Prevention in
Occupational Settings
Screening and surveillance
◦ Pre-employment screening
◦ Periodic employee screening
◦ Environmental screening
Treatment for existing conditions
Emergency Care
41. Tertiary Prevention in
Occupational Settings
Preventing the spread of communicable
diseases
Preventing recurrence of other acute conditions
Preventing complications of acute and chronic
conditions
42. 4.Implementing health care
plan in work settings
Implementing health care plan
in work settings frequently
involves collaboration with
others (example collaboration
between nurse and clients ,
other health care providers etc,)
43. 5.Evaluating health care in work
settings
Evaluating can focus on the
outcomes of care either for the
individual employee or for the
total population .
44. Future occupational health nurse activities
will involve the following:
◆ Analyzing tendencies (health promotion, risk
reduction, and health expenditures)
◆ Developing programs suited to corporate
needs
◆ Recommending more efficient and cost-
effective in-house health services
◆ Determining cost-effective alternatives to
health programs and services
◆ Collaborating with others to identify problems
and propose solutions
45. Reference
Community health nursing : promoting and
protecting the public’s health / Judith A.
Allender, Cherie Rector, Kristine D. Warner. —
7th ed