Occupational poisoning by carbon monoxide aboard a gas carrier. Report on 8 cases.

نویسندگان

  • David Lucas
  • Brice Loddé
  • Dominique Jegaden
  • Jean-Ariel Bronstein
  • Richard Pougnet
  • S Bell
  • Jean-Dominique Dewitte
چکیده

OBJECTIVES - To determine the accidental factors and the clinical symptoms in eight cases of occupational poisoning of port workers by carbon monoxide. - To consider the primary prevention of this serious pathology occurring at work. METHODS - To analyze the circumstances of the exposure to carbon monoxide in the employees in the naval repair sector. - To indicate the systemic failures causing this accidental poisoning, the means for early diagnosis and appropriate treatment, and to discuss the prevention of such accidents. RESULTS The poisoning occurred in eight mechanics and electricians working without any protective means in a gas carrier tank in dry dock. The employees, unaware of carbon monoxide exposure, stayed for 45 minutes in an atmosphere polluted with carbon monoxide concentrations of over 500 ppm. The main complaints were of headache, muscular weakness, and drowsiness. No post-interval syndrome was found three weeks after poisoning. The levels of carboxyhaemoglobin varied from 1.8 to 31.2%. Early normal pressure oxygen therapy reduced the symptoms. No delayed syndrome was found three weeks after poisoning. CONCLUSIONS The inclusion of poisonous gas in gas-free certification, adherence to maritime harbour regulations, greater respect for working instructions in hazardous environments, and the use of detectors appropriate to the conditions for each ship would avoid exposure and decrease the risk of poisoning.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

An Epidemiological Study of Carbon Monoxide Poisoning Rate and a Comparison with Other Poisonings Recorded in Mazandaran Department of Forensic Medicine, 2009-2011

Background: Carbon monoxide is an odorless, colorless and poisonous gas. Since there is currently no information on the prevalence of carbon monoxide poisoning in Mazandaran, this study aimed to investigate the prevalence of carbon monoxide poisoning and compare its prevalence with other poisonings recorded in Mazandaran Department of Forensic Medicine, from 2009 to 2011.Methods: This is a de...

متن کامل

Toxicological Investigation of Acute Carbon Monoxide Poisoning in ‎Four Occupants of a Fuming Sport Utility Vehicle ‎

Background: This toxicological investigation involves a report on the death of four ‎occupants of a sport utility vehicle on one of the major busy Federal roads of Nigeria ‎where they were held for up to three hours in a traffic jam while the car was steaming.‎ Methods: Autopsy was executed using the standard procedure and toxicological ‎analysis was done using simple spectrophotometric method...

متن کامل

Acute Carbon Monoxide Poisoning in a Poisoning Referral Center

Bachground: Acute carbon monoxide poisoning (COP) is a common problem that occurs more frequently during winter and leads to serious complications. In our Poisoning Referral Center, the incidence and complications of acute COP has not been evaluated previously. Therefore we designed a study to evaluate its significance in our center. Methods & Materials: 111 cases of acute COP admitted duri...

متن کامل

Carbon monoxide poisonings associated with snow-obstructed vehicle exhaust systems--Philadelphia and New York City, January 1996.

On January 9, 1996, CDC was notified about carbon monoxide (CO)-related morbidity and mortality associated with the blizzard in the northeastern United States. Most of these poisonings occurred among children and elderly persons and resulted from exposures in idling automobiles with exhaust pipes blocked by snow. This report summarizes three cases of CO poisoning reported to Philadelphia's Pois...

متن کامل

Carbon Monoxide Poisoning in the Region of Fez-Boulemane, Morocco: Epidemiological Profile and Risk Factors (2009-2012)

Background: Carbon monoxide (CO) poisoning has remained a common, serious and often unrecognized event and constitutes a public health problem in Morocco. The objective of this study is to describe the epidemiological and clinical profile and risk factors of CO poisoning in the region of Fez-Boulemane, Morocco. Methods: This is a retrospective study on CO poisoning cases occurred in the region ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • International maritime health

دوره 62 3  شماره 

صفحات  -

تاریخ انتشار 2010