Health protection: Toxic agent and radiation control

Journal Article · · Public Health Rep.; (United States)

OSTI ID:7011570

It is estimated that of the four million chemical compounds which have been synthesized or isolated from natural materials, more than 55,000 are produced commercially. Approximately 1,000 new compounds are introduced annually; pesticide formulations alone contain about 1,500 active chemical ingredients. Diagnostic x-rays are used extensively in medicine and dentistry. Over 2,000 chemicals are suspected carcinogens in laboratory animals--epidemiologic evidence suggests that 26 of these chemicals and/or industrial processes are carcinogenic in humans. More than 20 agents are known to be associated with birth defects in humans; 47 atmospheric contaminants have been identified in animal studies as recognized carcinogens and 128 as mutagens; and, of the 765 contaminants identified in drinking water, 12 were recognized carcinogens, 31 suspected carcinogens, and 59 mutagens. Radiation has known carcinogenic and genetic effects at significant levels of exposure. Problems with toxic agents and radiation sources occur not only in industry, but also in medical and dental care (x-rays and drugs), agriculture (pesticides and herbicides), Government activities (biological and chemical agents), consumer products (incorrect use of consumer products which contain toxic substances), and natural sources (fungal products).

• OSTI ID: 7011570
• Journal Information: Public Health Rep.; (United States), Journal Name: Public Health Rep.; (United States); ISSN PHRPA
• Country of Publication: United States
• Language: English

Related Subjects

560306* -- Chemicals Metabolism & Toxicology-- Man-- (-1987)
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
BIOMEDICAL RADIOGRAPHY
CARCINOGENS
DIAGNOSTIC TECHNIQUES
DOCUMENT TYPES
ELEMENTS
HAZARDS
HEALTH HAZARDS
HUMAN POPULATIONS
MEDICAL SURVEILLANCE
MEDICINE
METALS
MUTAGENS
NUCLEAR MEDICINE
POLLUTANTS
POPULATIONS
RADIOLOGY
REVIEWS
SURVEILLANCE