formaldehyde/吐き気

A family with chronic exposure to formaldehyde in a renovated apartment is reported. The source of exposure proved to be chipboard. The family members' symptoms were eye and upper airway irritation, malaise, headache, nausea, sleeping disturbances, irritability and lack of appetite. At first the

Formaldehyde, which has been a well-established preservative for cadavers in the anatomy laboratory for years, has an odor that many anatomy students find unpleasant. Anatomy faculty and students, embalmers in funeral homes, histopathology laboratory workers, and other biological researchers are

Low formaldehyd-concentrations were measured in three Cologne schools (mean 1 = 0,4425; mean 2 = 0,5725; mean 3 = 0,1292 ppm). As the main sources of emission were identified formaldehyd-urea-bound chip-plates in acoustic-ceilings and wainscots. To study the connection between the complaints of

Seven clerical workers were evaluated in 1993, 8 months after exposure to vaporized 2-butoxyethanol (2-BE; also called butyl cellosolve or ethylene glycol monobutyl ether [EGMBE or EGBE]), which had been applied overnight to strip the floor of their file room. At the time of exposure, they had noted

Theobromine, a widely consumed pharmacological active substance, can cause undesirable muscle stiffness, nausea and anorexia in high doses ingestion. The main N-demethylation metabolic mechanism of theobromine catalyzed by P450 isoenzyme 1A2 (CYP1A2) has been explored in this work using the

The relation between in vitro production of HeLa cell cytotoxin by strains of Shigella and clinical symptomatology was determined for 35 travelers from the United States who developed shigellosis in Guadalajara, Mexico. There were 25 patients with Shigella sonnei, eight with Shigella flexneri, one

Fifteen bus drivers, operating diesel converted trolley buses, experienced symptoms including watery and itchy eyes, rhinorrhea, and headaches. A total of 49 buses were labeled as "problem buses" and operators refused to drive them. An investigation identified high fungal counts in some problem

Passive houses and other highly energy-efficient buildings need mechanical ventilation. However, ventilation systems in such houses are regarded with a certain degree of skepticism by parts of the public due to alleged negative health effects. Within a quasi-experimental field study, we investigated

Alcohol intoxication is the principal drug addiction in many countries of the world. It affects all age groups, both sexes and almost all social groups. Mortality associated with acute alcohol poisoning on its own is exceptional, but it can be an important factor if it coexists with recreational

OBJECTIVE To explore the health damage of indoor air pollution on residents by detecting the major indoor air pollutants and surveying the health indexes of residents. METHODS 159 decorated houses were divided into 2 groups by whether the concentration of formaldehyde exceeded national standard. To

An outbreak of complaints consisting primarily of eye and respiratory tract irritation accompanied by headache, dizziness, fatigue, and nausea occurred among the operating room personnel of a large metropolitan hospital. This initially was attributed to infiltration of diesel exhaust emissions into

The prevalence of certain symptoms (eye, skin and airway symptoms, headache, nausea, and fatigue) were studied among hospital workers with and without exposure to glutaraldehyde during cold sterilization work. The exposure to glutaraldehyde and formaldehyde was quantified by hygienic measurements in

The adverse health effects caused by indoor air pollution are termed "sick building syndrome". We report such a patient whose symptoms appeared in the workplace. A 36-year-old female office worker developed nausea and headache during working hours in a refurbished office. After eight months of

A high incidence rate of Malaria is observed at Bolívar state (Venezuela) and, beside classic acute symptomatology, we have observed gastric symptoms like epigastralgia, anorexia, nausea and vomits. The scope of this study is to establish changes of gastric mucosa related to Plasmodium infection,

Formaldehyde is but one of many chemicals capable of causing the tight building syndrome or environmentally induced illness (EI). The spectrum of symptoms it may induce includes attacks of headache, flushing, laryngitis, dizziness, nausea, extreme weakness, arthralgia, unwarranted depression,