Of respiratory system

Health Hazards Information - Recommended Personal Protective Equipment Full protective clothing gas mask or self-contained breathing apparatus Symptoms Following Exposure Inhalation causes irritation of respiratory system, pulmonary edema, and systemic effects. Vsqrar irritates eyes. Liquid causes severe burns of eyes and severe irritation or burns of mouth and stomach General Treatment... 

Nitrogen oxides combustion appliances cooking ETS. irritation of respiratory system and eyes decreased in pulmonary function in asthmatics decreased immune capacily, changes in anatomy and function of lung. 

In a nested case-control study of cancers associated with chemical exposures in the wood industry, Kauppinen et al. (1986) found a significantly increased risk of respiratory system cancer associated with exposure to phenol and phenol in wood dust. As is often the case in occupational settings, these exposures were confounded by smoking and exposures to other materials like pesticides. The increased risk observed for exposure to phenol was almost 5-fold (odds ratio of 4.94), but showed no dose-related increase. This risk dropped to 4-fold with adjustments for smoking history, and to less than 3-fold (and non-significant) when workers exposed to both phenols and pesticides were excluded from the analysis. 

Avoid breathing vapor. Prevent contact with skin and eyes. Destructive to tissues of respiratory system causes burns. Harmful by inhalation, ingestion, or absorption through the skin.9 TLV-STEL-C 1 ppm (4.9 mg/m3).10... 

Occupational exposure to chromium(VI) compounds in a number of industries has been associated with increased risk of respiratory system cancers, primarily bronchogenic and nasal. Among the industries investigated in retrospective mortality studies are chromate production, chromate pigment production and use, chrome plating, stainless steel welding, ferrochromium alloy production, and leather tanning. 

Communities near pulp mills Inhalation Mean annual total reduced sulfur concentrations 2-3 pg/ m 24-b average concentration 0-56 pg/ rtP, maximum 1-h concentration 155 pg/ m1 Daily Reported increased incidence of respiratory system symptoms (irritation, cough) and CNS symptoms (headache and migraine) significant increase only for headache and migraine. Communities exposed to relatively high concentrations of other malodorous sulfur compounds. Partti-Pellinin et al. 1996 (South Karelia Air Pollution Study)... 

Cause Colonization Wound Intestinal Ingestion of Respiratory Systemic toxin... 

Schlesinger, R.B. and I. Jaspers. 1997. Sulfur oxide. Pp 313-330 in Comprehensive Toxicology, Vol.8. Toxicology of Respiratory System, R. Roth, ed. New York Pergamon. 

V.P. Skulachev, Lowering of intracellular O2 concentration as a special function of respiratory systems of cells. Biochemistry (Moscow) 59 (1994), 1433-1434. 

Hochster, R.M. and Quastel, J.H., 1952. Manganese dioxide as terminal hydrogen acceptor in the study of respiratory systems. Arch. Biochem. Biophys., 36 132—146. 

Of more immediate geochemical relevance is the dissimilatory reduction of sulfate to hydrogen sulfide which is a major topic for discussion in Chapter 6.2. Sometimes called sulfate respiration the process involves oxidation of organic matter (or hydrogen) with the transfer of electrons to sulfate instead of oxygen as in the majority of respiratory systems. The process is accompanied by a net release of free enei which is utilized by the org m-ism for growth (e.g. eqn (1), Wake et al., 1977). 

Sachs K, Pindel B, Jastrzqb J, ct al. 1995. [Histology of respiratory system after exposition on bacterial infection and formalin vapouries inducing experimental bronchospasm]. Pneumol Alergol Pol 63 259-263. (Polish)... 

Determination of Rapid Functional Transitions of Respiratory Systems... 

HUMAN HEALTH RISKS Acute Risks irritation of respiratory system and eyes denudation of mucous membranes coughing wheezing pulmonary edema chest pains fulminating pneumonia weakness headache fever Chronic Risks tumors hepatic enlargement. 

ACUTE HEALTH RISKS irritation of eyes, skin, and nose severe irritation of respiratory system irritation of mucous membranes cough headache dizziness drowsiness sore throat may cause narcosis central nervous system depression gastrointestinal irritation nausea vomiting diarrhea weakness peripheral neuropathy may result in unconsciousness. 

ACUTE HEALTH RISKS irritation of eyes and mucous membranes severe irritation of respiratory system cough headache dizziness may cause narcosis blurred vision gastrointestinal irritation nausea vomiting depression of central nervous system lowering of consciousness coma. 

ACUTE HEALTH RISKS irritation of respiratory system bluish discoloration of skin drowsiness dizziness rapid heart beat nausea headache shortness of breath weakness pulmonary edema bronchopneumonia loss of consciousness skin bums. 

The ultrasonic washing machine is used for cleaning the fuU-face and semi-face masks. The worker is obligated to clean the protection of respiratory system at the end of each shift. However, not always the employees respect this rule. For this purpose, it will be useful to hire a company which will provide the cleaning, maintenance and revision of the masks. The service workers will clean the masks, check the filters etc., so the mask will be prepared for the next use. The employee will lift up the mask before the start of each shift and hand it in at the end of the shift at a particular place. 

D106/4/1/5, Cardiovascular System, Action of Drugs on CVS, Drugs Acting on the Heart, Respiratory Failure, Pharmacology of Respiratory System, Applied Pharmacology, 1960—71 and n.d. (1960—71)... 

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