ⓘ Toxic effects of substances chiefly nonmedicinal as to source ..

Agency for Toxic Substances and Disease Registry

The Agency for Toxic Substances and Disease Registry is a federal public health agency within the United States Department of Health and Human Services. The agency focuses on minimizing human health risks associated with exposure to hazardous substances. It works closely with other federal, state, and local agencies; tribal governments; local communities; and healthcare providers. Its mission is to "Serve the public through responsive public health actions to promote healthy and safe environments and prevent harmful exposures." ATSDR was created as an advisory, nonregulatory agency by the ...

Arsenic poisoning

Arsenic poisoning is a medical condition that occurs due to elevated levels of arsenic in the body. If arsenic poisoning occurs over a brief period of time symptoms may include vomiting, abdominal pain, encephalopathy, and watery diarrhea that contains blood. Long-term exposure can result in thickening of the skin, darker skin, abdominal pain, diarrhea, heart disease, numbness, and cancer. The most common reason for long-term exposure is contaminated drinking water. Groundwater most often becomes contaminated naturally; however, contamination may also occur from mining or agriculture. It m ...

Building biology

Building biology is a field of building science investigating the indoor living environment for a variety of irritants. It is considered to lead the way in the field of a holistic home environment, offering a systematic trustworthy approach making homes and offices safe and healthy. Practitioners study how the environment of residential, commercial and public buildings can affect the health of the occupants, producing a restful or stressful environment. Important areas of building biology are building materials and processes, electromagnetic fields and radiation and indoor air quality. Acc ...

Chlorine gas poisoning

The signs of acute chlorine gas poisoning are primarily respiratory, and include difficulty breathing and cough; listening to the lungs will generally reveal crackles. There will generally be sneezing, nose irritation, burning sensations, and throat irritations. There may also be skin irritations or chemical burns and eye irritation or conjunctivitis. A person with chlorine gas poisoning may also have nausea, vomiting, or a headache. Chronic exposure to relatively low levels of chlorine gas may cause pulmonary problems like acute wheezing attacks, chronic cough with phlegm, and asthma.

Cyanide poisoning

Cyanide poisoning is poisoning that results from exposure to a number of forms of cyanide. Early symptoms include headache, dizziness, fast heart rate, shortness of breath, and vomiting. This may then be followed by seizures, slow heart rate, low blood pressure, loss of consciousness, and cardiac arrest. Onset of symptoms is usually within a few minutes. If a person survives, there may be long-term neurological problems. Toxic cyanide-containing compounds include hydrogen cyanide gas and a number of cyanide salts. Poisoning is relatively common following breathing in smoke from a house fir ...

Derived no-effect level

The derived no-effect level is the level of exposure to a substance above which humans should not be exposed. According to the EU REACH legislation, manufacturers and importers of chemical substances are required to calculate DNELs as part of their chemical safety assessment for any chemicals used in quantities of 10 tonnes or more per year. The DNEL is to be published in the manufacturer’s chemical safety report and, for hazard communication, in an extended safety data sheet.


ⓘ Toxic effects of substances chiefly nonmedicinal as to source

  • Registry of Toxic Effects of Chemical Substances RTECS is a database of toxicity information compiled from the open scientific literature without reference
  • The Agency for Toxic Substances and Disease Registry ATSDR is a federal public health agency within the United States Department of Health and Human
  • 989.8 Other substances chiefly nonmedicinal as to source 989.9 Unspecified substance chiefly nonmedicinal as to source 990 Effects of radiation, unspecified
  • Toluene toxicity refers to the harmful effects caused by toluene on the body. While a significant amount of toluene, 25 40 is exhaled unchanged via
  • Sep 299 3 L289 - 300. Review. PMID 20525917 PMC 2951076 Agency for Toxic Substances and Disease Registry via the CDC. Medical Management Guidelines: Chlorine
  • Fluoride toxicity is a condition in which there are elevated levels of the fluoride ion in the body. Although fluoride is safe for dental health at low
  • Sequelae of toxic effects of substances chiefly nonmedicinal as to source T98 Sequelae of Other and unspecified effects of external causes Birth trauma
  • of the concentrate in an adult. In the EU classification of dangerous substances it is harmful Xn while more toxic substances are classified as toxic
  • or moldy buildings are at an increased risk of health problems such as inflammatory and toxic responses to mold spores, metabolites and other components
  • Nicotine poisoning describes the symptoms of the toxic effects of nicotine following ingestion, inhalation, or skin contact. Nicotine poisoning can potentially
  • contain mercury, a toxic substance The United States Environmental Protection Agency EPA provide safety guidelines for how to clean up a broken fluorescent