rajeshwar reddy intern. definition according to who & ilo “the promotion and maintenance of...
TRANSCRIPT
![Page 1: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/1.jpg)
Occupational health hazards
Rajeshwar reddy intern
![Page 2: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/2.jpg)
DEFINITION
CONTENTS
![Page 3: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/3.jpg)
According to WHO & ILO
“The promotion and maintenance of the highest degree of physical,
mental and social well-being of workers in all occupations – total
health of all at work”
DEFINITION
![Page 4: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/4.jpg)
RISK- the chance or probability that a person will be harmed or experience an adverse health effect if exposed to a hazard.
HAZARD- any source of potential damage, harm or adverse health effects on something or someone under certain conditions at work.
![Page 5: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/5.jpg)
Physical HazardsChemical HazardsBiological HazardsMechanical HazardsPsychosocial Hazards
OCCUPATIONAL HAZARDS
![Page 6: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/6.jpg)
HEAT COLD LIGHT NOISE VIBRATION RADIATION
PHYSICAL FACTORS
![Page 7: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/7.jpg)
CHEMICAL HAZARD
PHYSICAL HAZARD
BIOLOGICAL HAZARD
ERGONOMIC HAZARD
![Page 8: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/8.jpg)
HEAT causes heat stroke,cramps,burns,increased fatigue,decreased efficiency
:
![Page 9: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/9.jpg)
COLD :
Chilblains,frost bite,immersion foot,cutaneous vasoconstricion,erythrocyanosis & hypothermia
![Page 10: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/10.jpg)
Poor illumination leads to eye strain, headache,congesion around cornea & minor’s nystagmus.
Excessive brightness leads to blurring of vision & visual fatigue.
LIGHT:
![Page 11: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/11.jpg)
Auditory effects:
Temporary or permanent hearing loss.
Non-auditory effects:
Nervousness , fatigue & decreased efficiency of the worker.
NOISE:
![Page 12: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/12.jpg)
Causes white fingers(spasm of fine blood vessels of the hand),injuries of joints.
VIBRATION:
![Page 13: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/13.jpg)
UV radiation exposure causes welder’s flash(intense keratoconjuctivitis),eye pain and lachrymation.
Ionising radiation causes skin cancers , genetic changes and sterility .
RADIATION:
![Page 14: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/14.jpg)
LOCAL ACTION
DUSTS
INGESION
CHEMICAL HAZARDS
![Page 15: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/15.jpg)
Causes dermatitis,ulcers and eczema by primary irritant action.
LOCAL ACTION:
![Page 16: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/16.jpg)
Enters through inhalation and causes pneumoconiosis.
DUSTS:
![Page 17: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/17.jpg)
Causes abdominal colic ,loss of apetite,anemia and constipation.
INGESION:
![Page 18: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/18.jpg)
BIOLOGICAL HAZARDS:
VIRUSESFUNGI
BACTERIA PARASITES
![Page 19: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/19.jpg)
Bacterial-leptospirosis,anthhrax,tuberculosis& tetanus.
Viral- encephalitis & hepatitis A & E
Parasitic- schistosomiasis & hydatidosis.
![Page 20: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/20.jpg)
Machines and moving parts leads to accidents in the industries.
MECHANICAL HAZARDS
![Page 21: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/21.jpg)
Stress , aggressiveness , lack of job satisfaction , insecurity , poor human relations undermines both physical and mental health of the workers.
PSYCHOSOCIAL HAZARDS
![Page 22: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/22.jpg)
MAJOR OCCUPATIONAL DISEASES
![Page 23: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/23.jpg)
SILICOSIS ANTHRACOSIS BYSSANOSIS BAGGASOSIS ASBESTOSIS FARMER’S LUNG DISEASES
PNEUMOCONIOSIS:
![Page 24: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/24.jpg)
Occurance – mining ,pottery ,ceramic , metal grinding , iron & steel industry.Pathology-nodular fibrosis ranging from 3-4 mm mainly in the upper lobes.C/F-irritant cough ,dyspnea , chest pain & decreased lung capacity.
SILICOSIS:
![Page 25: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/25.jpg)
Occurrence-coal minesPathology-fibrosis of the lungC/F-respiratory disability and ventilatory impairment
ANTHRACOSIS:
![Page 26: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/26.jpg)
Occurrence-spinning mills and textile industry.Pathology-chronic bronchitis and empysema.C/F- chronic cough and dyspnea
BYSSANOSIS:
![Page 27: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/27.jpg)
Occurrence-sugar cane industry .Organism-themoactinomycetes sachariPathology-acute bronchiolitis& fibrosis of the lung.C/F-hemoptysis,cough and breathlessness.
BAGGASOSIS:
![Page 28: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/28.jpg)
Occrence-cement factories, fireproofs,break lining and roof tiling.Pathology-pulmonary fibrosis,carcinoma of bronchus and mesothelioma of lung.C/F-cough and dyspnea.,sputum shows asbestos bodies.
ASBESTOSIS:
![Page 29: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/29.jpg)
Occure due to inhalation of hay or grain dust.Organism-micropolyspora faeniC/F-pulmonary fibrosis and cor pulmonale.
FARMER’S LUNG DISEASE:
![Page 30: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/30.jpg)
Occurrence-battery industries,ship building,printing& potteries,rubber industry & automobiles.Mode of absorption-inhalation ingesion absorption through skin C/F-abdominal colic,anemia,basophilic stipulation,blue line on gums,mental confusion and delirium.Diagnosis-coproporphyrin& aminolevulinic acid in urine and lead level in blood& urine.
LEAD POISONING:
![Page 31: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/31.jpg)
SKIN CANCER
LUNG CANCER
BLADDER CANCER
LEUKEMIA
OCCUPATIONAL CANCERS:
![Page 32: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/32.jpg)
Human factors- age sex time experience psychological factorsEnvironmental factors-noise poor illumination unsafe machines
ACCIDENTS IN INDUSTRIES
![Page 33: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/33.jpg)
PREVENTION OF OCCUPATIONAL DISEASES
![Page 34: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/34.jpg)
1.PRE-PLACEMENT EXAMINATION
2.PERIODICAL EXAMINATION
3.MEDICAL AND HEALTH CARE SERVICES
4.NOTIFICATION
5.MAINTENANCE & ANALYSIS OF RECORDS
6.HEALTH EDUCATION & COUNSELLING
MEDICAL MEASURES:
![Page 35: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/35.jpg)
1.DESIGN OF BUILDING2.GOOD HOUSE-KEEPING3.GOOD VENTILATION4.SUBSTITUTION5.ISOLATION6.LOCAL EXAUST VENTILATION7.CONTROL OF DUSTS8.PROTECTIVE DEVICES
ENGINEERING MEASURES:
![Page 36: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/36.jpg)
Factories act(1948): Health,safety,welfare Employment of young Hours of work Leave with wages Notifible diseases Employment in hazardous area
LEGISLATION:
![Page 37: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/37.jpg)
MEDICAL BENEFIT SICKNESS BENEFIT MATERNITY BENEFIT DISABLEMENT BENEFIT DEPENDANT’S BENEFIT FUNERAL EXPENSES REHABITILATION
E.S.I. ACT
![Page 38: Rajeshwar reddy intern. DEFINITION According to WHO & ILO “The promotion and maintenance of the highest degree of physical, mental and social well-being](https://reader036.vdocuments.us/reader036/viewer/2022062309/56649e2c5503460f94b1ac47/html5/thumbnails/38.jpg)
www.slideshare.net
REFERENECES: