Search results
1. Contact of a compound with an epithelial barrier such as the skin, eyes, respiratory tract, or gastrointestinal tract before absorption occurs. See also: exposed dose, external dose. 2. Physical effects caused by harsh weather.
- Discussion
The questions and answers on this page are written by...
- Exposure Button
Risk The uncertainty associated with any investment. That...
- Exposure Chart
Define exposure chart. exposure chart synonyms, exposure...
- Wikipedia Encyclopedia
We would like to show you a description here but the site...
- Legal
risk. n. chances of danger or loss, particularly of property...
- Exponential Growth
exponential, a period in the course of growth of a bacterial...
- Exposure Keratitis
Definition of exposure keratitis in the Medical Dictionary...
- Exposure Dose
Hence, a beam's power (watts), exposure duration (seconds),...
- Discussion
May 1, 2014 · Exposure typically denotes contact with something that may be harmful. However, we use the term more broadly to denote any variable that may affect health or may be associated with health, either in a positive or a negative way.
Apr 21, 2023 · An adverse event in a medical context is any abnormal sign, symptom, laboratory test, syndromic combination of such abnormalities, untoward or unplanned occurrence (e.g. an accident or unplanned pregnancy), or unexpected deterioration in a concurrent illness.
When possible, an operational definition of exposure that has evidence of validity with estimates of sensitivity, specificity, and positive predictive value should be used.
- Todd A Lee, A Simon Pickard
- 2013/01
- 2013
Exposure is a critical determinant of the probability of human harm (i.e., risk) actually resulting from a particular chemical. It is a fundamental tenant of toxicology that “the dose makes the poison,” meaning that a trace exposure to a specific substance may have no effect, but a 1,000-fold or 10,000-fold exposure has the potential to cause harm.
1. the act of laying open, as surgical exposure. 2. the condition of being subjected to something, as to infectious agents or extremes of weather or radiation, which may have a harmful effect.
People also ask
What is the meaning of exposure?
What does exposure mean in epidemiology?
What is an example of exposure?
Which operational definition of exposure should be used?
Should exposure measurements be included in a single-use exposure measurement?
What are the four types of exposures?
It refers to anything a person is literally exposed to—whether a drug, a contaminant, a type of family situation, a prenatal exposure in the womb, something genetic, an experience (such as traumatic events), a benefit, membership in a particular social group, environmental factors, a therapy or intervention, etc.—that is measured and ...
