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Chlorine gas poisoning is an illness resulting from the effects of exposure to chlorine beyond the threshold limit value. Acute chlorine gas poisoning primarily affects the respiratory system , causing difficulty breathing, cough, irritation of the eyes, nose, and throat, and sometimes skin irritation .
Chlorine is a relatively common gas in industry with a variety of uses. It is used to disinfect water as well as being a part of the sanitation process for sewage and industrial waste. Chlorine is also used as a bleaching agent during the production of paper and cloth. Many household cleaning products, including bleach, contain chlorine. Given ...
Although unpleasant, this specific side effect was not dangerous and the discolouration eventually faded over time with no long-term health effects. A more serious consequence of working with TNT powder was liver toxicity, which led to anaemia and jaundice. This condition, known as "toxic jaundice", gave the skin a different type of yellow hue.
Chronic toxicity, the development of adverse effects as a result of long term exposure to a contaminant or other stressor, is an important aspect of aquatic toxicology. [1] Adverse effects associated with chronic toxicity can be directly lethal but are more commonly sublethal, including changes in growth, reproduction, or behavior.
The long-term effects of exposure over a period of 4 or more hours will cause side effects similar to alcoholic hang-over with dehydration, dizziness, loss of clear vision and temporary loss of consciousness, which can last an hour or more. If no longer exposed to the gas, a victim will return to normal health quickly.
Broadly, long-term exposure to toxic heavy metals can have carcinogenic, central and peripheral nervous system, and circulatory effects. For humans, typical presentations associated with exposure to any of the "classical" [ 37 ] toxic heavy metals, or chromium (another toxic heavy metal) or arsenic (a metalloid), are shown in the table.
The second type of poisoning is long-term high-level exposure, which can occur in pesticide formulators and manufacturers. The third type of poisoning is a long-term low-level exposure, which individuals are exposed to from sources such as pesticide residues in food as well as contact with pesticide residues in the air, water, soil, sediment ...
Chronic solvent-induced encephalopathy (CSE) is a condition induced by long-term exposure to organic solvents, often—but not always—in the workplace, that lead to a wide variety of persisting sensorimotor polyneuropathies and neurobehavioral deficits even after solvent exposure has been removed.