This document summarizes information about the Revised National Tuberculosis Control Program (RNTCP) in India. It discusses the burden of tuberculosis in India, with over 200 new cases per 100,000 people annually. It also outlines the goals and organization of the RNTCP, which aims to decrease TB mortality and cut transmission to eliminate TB in India by 2025. The RNTCP utilizes strategies like active case finding, digital tools for monitoring treatment compliance, and new drug regimens. It provides guidelines for diagnosis using sputum testing and treatment regimens for drug-sensitive and drug-resistant TB, as well as monitoring protocols.
ndia is one of the developing countries who have national cancer control programme (NCCP). We started way back in 1975 and the plan has been revised three times. The first revision was in 1984, second one in 1991 and third one 2004.
ndia is one of the developing countries who have national cancer control programme (NCCP). We started way back in 1975 and the plan has been revised three times. The first revision was in 1984, second one in 1991 and third one 2004.
National Programme for Prevention and Control of Deafness (NPPCD)Aditya Sharma
National Programme for Prevention and Control of Deafness (NPPCD)
Introduction
Programme Execution & Expansion
Objectives of the Programme
Components of the Programme
Strategies
Expected Benefits of the Programme
This PPT has all the necessary information about 'National Programme For Control of Blindness'. It is useful for students of Medical field learning 'Preventive & Social Medicine'.
Copyright Disclaimer - Use of these PowerPoint Presentation for any commercial purpose is strictly prohibited. The presentations uploaded on this profile are protected under Copyright Act,1957.
National Vector Borne Disease Control Programme (NVBDCP)Vivek Varat
The National Vector Borne Disease Control Programme (NVBDCP) is an umbrella programme for prevention and control of malaria and other vector borne diseases. Under the programme, it is ensured that the disadvantaged and marginalised sections benefit from the delivery of services so that the desired National Health Policy and Rural Health Mission goals are achieved. The Directorate of NVBDCP under the Directorate General of Health Services, Ministry of Health and Family Welfare, Government of India, is the nodal agency responsible for planning, coordination, implementation, monitoring and evaluation of NVBDCP programme at all levels.
National Programme for Prevention and Control of Deafness (NPPCD)Aditya Sharma
National Programme for Prevention and Control of Deafness (NPPCD)
Introduction
Programme Execution & Expansion
Objectives of the Programme
Components of the Programme
Strategies
Expected Benefits of the Programme
This PPT has all the necessary information about 'National Programme For Control of Blindness'. It is useful for students of Medical field learning 'Preventive & Social Medicine'.
Copyright Disclaimer - Use of these PowerPoint Presentation for any commercial purpose is strictly prohibited. The presentations uploaded on this profile are protected under Copyright Act,1957.
National Vector Borne Disease Control Programme (NVBDCP)Vivek Varat
The National Vector Borne Disease Control Programme (NVBDCP) is an umbrella programme for prevention and control of malaria and other vector borne diseases. Under the programme, it is ensured that the disadvantaged and marginalised sections benefit from the delivery of services so that the desired National Health Policy and Rural Health Mission goals are achieved. The Directorate of NVBDCP under the Directorate General of Health Services, Ministry of Health and Family Welfare, Government of India, is the nodal agency responsible for planning, coordination, implementation, monitoring and evaluation of NVBDCP programme at all levels.
Tuberculosis- International Perspectives on Epidemiology, diagnosis and ControlsRanjini Manuel
Tuberculosis (TB) is caused by bacteria (Mycobacterium tuberculosis) that most often affect the lungs. Tuberculosis is curable and preventable.
TB is spread from person to person through the air. When people with lung TB cough, sneeze or spit, they propel the TB germs into the air. A person needs to inhale only a few of these germs to become infected.
About one-quarter of the world's population has latent TB, which means people have been infected by TB bacteria but are not (yet) ill with the disease and cannot transmit the disease.
People infected with TB bacteria have a 5–15% lifetime risk of falling ill with TB. Persons with compromised immune systems, such as people living with HIV, malnutrition or diabetes, or people who use tobacco, have a higher risk of falling ill.
Pulmonary tuberculosis
The bacterium Mycobacterium tuberculosis causes tuberculosis (TB), a contagious, airborne infection that destroys body tissue. Pulmonary TB occurs when M. tuberculosis primarily attacks the lungs. However, it can spread from there to other organs.
New treatment regimen is mentioned here.
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263778731218 Abortion Clinic /Pills In Harare ,sisternakatoto
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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
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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.
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.
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.
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
4. Pathogenesis-bacteria attacks first in hilar areas in lung because air flow is maximum & forms
ghon’s focus. At this stage the person becomesTB infected but non-infectious k/a primaryTB
PrimaryTB -95% case- healedTB
- 2-4% case- latentTB
-1-2% case-progressive primaryTB
The most common symptom of pulmonary TB is a productive cough for more than 2
weeks, which may be accompanied by other respiratory symptoms (shortness of breath, chest
pains, haemoptysis) and/or constitutional symptoms (loss of appetite, weight loss, fever, night
sweats, and fatigue)
5. An HIV infected person has 10-30 times higher chances
of developingTB than those without HIV.
EveryTB patient should be referred to ICTC for HIV
status
Diabetes, malignancy, smoking tobacco, malnutrition
and alcohol abuse also increase the risk of progression
from infection to disease.
6. BURDEN
■ 1TB case untreated 10-20 new t.B cases/year
■ TB incidence is 204/1lakh population/year
■ Incidence of MDRTB-10/1lakh population
■ Mortality rate- 32/1lakh population
■ Case fatality rate-0.16/1lakh population
■ Antibiotic resistance inTB –6.19% of allTB cases turn to MDRT.B
2.18% of newT.B cases become ab resistance
11.2% of previously treated become ab resistant
■ If treated a case ofTB-90% become non infectious within 48hr
->95% non infectious within 2 weeks
7. RNTCP
■ The NationalTB Programme (NTP) was started in 1962 forTB control in India.
■ This programme was not able to give expected results in India.
■ REASONS:
More emphasis on detection rather than cure
Inadequate budget and insufficient managerial capacity
Shortage and interrupted supply of drugs
Emphasis on x-ray diagnosis resulting in inaccurate diagnosis
Poor quality sputum microscopy.
Multiplicity of treatment regimens
As a result of the review and pilot studies in 1993, the DOTS strategy was adopted in India
under the Revised NationalTB control Programme - RNTCP
The programme was implemented in a phase manner and by 24th March 2006, the entire
country was covered under the programme.
The program is renamed as nationalTB eradication program in 2020
8. Goals & objectives
■ The goal of RNTCP is to decrease the mortality and morbidity due to
tuberculosis and cut down the chain of transmission of infection until
TB ceases to be a public health problem.
■ To achieve and maintain:
■ Cure rate of at least 90% among newly detected smear positive
(infectious) pulmonaryTB cases and
■ Case detection of at least 90% of the expected new smear positiveTB
cases in the community
■ EliminateTB from india by 2025
9. One/ 100,000
(50,000 in hilly/
difficult/
tribal area)
(200,000
population
TB Health Visitors
(TBHV),
DOT Provider
(MPW, NGO, PP,
Medical Officer, paramedical staff
And Laboratory Technician
Medical officer-TB Control,
Senior Treatment supervisor(STS),
Senior TB Laboratory
Supervisor(STLS)
State TB cente
District TB Centre
Tuberculosis Unit
Microscopy Centre
DOT Centre
Nodal point for TB
control
State Medical Officer
and other supporting
staff
Central TB division District Collector
DTO, MO-DTC , LT, DEO,
Driver, Urban TB Coordinators,
TBHVs, Communication Facilitators
ORGANISATION
10. statergy
Early diagnosis & treatment, prevent &built a good system
Active case detection
Nikshay software for t.b notification,mansgement and compliance
99 dots for more compliance
Newer effective drugs eg. Bedaquiline,Delaminid
Chemoprophylaxis ofTB doc inh@10mg/kg x 6month
Airborne infection control kits
11. Incentives –# private practioner for providing 1st lineTB tx-1000/-
# treatment provider for MDRTB -2000/- end of I.P
3000/-end of C.P
# patient gets 500/month for good nutrition under
“nikshay poshan yojna”
# Giving information about aT.B case-500/-
TB notification within 30 days of dx/tx
Fortnight clinical review of allTB cases
12. Diagnosis
■ Sputum-taken as spot(a)/ morning(b)
->5ml,mucoid/prulent,<10% of squammous epithelial cells
-Testing done by ZN,auramine stain within 24hr
-Observe under microscope
■ Culture- LJ media 60day
-LPA(line probe assay) <2day
■ Identification of bacilli from clinical sample
Genotypic method-PCR,NAAT(CBNAAT /True NAAT)
Phenotypic method-phage basedTB detection system
■ Serological methods
■ IGRA(interferon gamma release assay)
■ Tuberculin test(TST)
13.
14. Regimes for treatment
■ Drug sensitiveTB
Tx-first line 2(HRZE)+4(HRE) where,H-Isoniazid,R-rifampin,Z-
pyrazinamide,E-Ethambutol
Feature- tx for newTB & PresumptiveTB cases
-daily dose/fdc(H-75mg,R-150mg,Z-400mg,E-275mg
- no requirement to extend intensive phase
- body weight based tablets
I.P(2)HRZE C.P(4)HRE
25-34kg
35-49kg
2
3
2
3
50-64kg 4 4
65-75kg 5 5
>75kg 6 6
15. ■ MDRTB(resistant to isoniazid and rifampin)
Shorter MDR-4-6(CHOKZEE)+ 5(COZE) where,C-clofazimine,H-high dose
isoniazid,O-moxifloxacin,K-kanamycin,Z-pyrazinamide,E-ethambutol,E-
ethionamide
Conventional MDR-6-9(COKZEE)+ 18(COEE) where,C-cycloserine,O-
levofloxacin,K-kanamycin,Z-pyrazinamide,E-ethionamide,E-ethambutol
■ H mono/poly drug resistance
tx-6(ZERO) where,Z-pYrizinamide,E-ethambutol,R-rifampin,O-levofloxacin
Follow up protocol for MDR/H mono
Weight monthly
If moxifloxacin used-ECG monthly
If Capreomycin used – KFT monthly
KFT/LFT- 3monthly
16. Monitoring and evaluation
■ Best indicator ofTB burden- prevalence ofTB disese
■ Best indicator of evaluation of program- incidence of
infection
■ ‘Ii’ k/a ARTI/TCI(Tubeculin conversion index) is defiend as
number of newly converted montoux positive individual
in a specific population in a year
■ IfARTI is 1% it means 50 new sputum positive patient
■ India ARTI-1.7
■ Incidence ofTB in India – 75/LAC/YR
17. References
PARKTEXTBOOK OF PREVENTIVE AND
SOCIAL MEDICINE by K.PARK(25th edi)
https://tbcindia.gov.in/
Google images
Conceptual Review of Preventative &
Social Medicine by Dr Mukhmohit
Singh(2019)